{"id":4362,"date":"2026-07-28T01:24:25","date_gmt":"2026-07-28T01:24:25","guid":{"rendered":"https:\/\/hontitan.com\/?post_type=product&#038;p=4362"},"modified":"2026-07-28T01:28:59","modified_gmt":"2026-07-28T01:28:59","slug":"grade-4-titanium-round-bar","status":"publish","type":"product","link":"https:\/\/hontitan.com\/ko\/product\/grade-4-titanium-round-bar\/","title":{"rendered":"4\ub4f1\uae09 \ud2f0\ud0c0\ub284 \uc6d0\ud615 \ubd09"},"content":{"rendered":"<p data-v-md-line=\"1\">4\ub4f1\uae09 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284 \uc6d0\ud615\ubd09\uc740 \ucd5c\uace0 \uac15\ub3c4\uc758 CP \ud2f0\ud0c0\ub284 \ub4f1\uae09\uc73c\ub85c, ASTM B348\/B348M-25 \ubc0f AMS 4921 \uaddc\uaca9\uc5d0 \ub530\ub77c \uacf5\uae09\ub418\uba70, \ucd94\uc801 \uac00\ub2a5\ud55c EN 10204 3.1 \uacf5\uc7a5 \uc2dc\ud5d8 \uc778\uc99d\uc11c\uac00 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc9c1\uacbd \ubc94\uc704\ub294 \ub2e8\uc870, \uc120\ubc18 \uac00\uacf5 \ub610\ub294 \uc5f0\ub9c8 \ucc98\ub9ac\ub41c \uc0c1\ud0dc\uc5d0\uc11c 6~300 mm\ub97c \ud3ec\uad04\ud569\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc6a9\ub3c4\ub85c\ub294 \uc0b0\ud654 \ubd80\uc2dd \ud658\uacbd\uc5d0\uc11c \ud569\uae08 \uc6d0\uc18c \ucca8\uac00 \uc5c6\uc774\ub3c4 \uc785\uc99d\ub41c \ub0b4\uc2dd\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud654\ud559 \uacf5\uc815 \uc7a5\ube44, \uc120\ubc15 \uad6c\uc870 \ubd80\ud488 \ubc0f \uc758\ub8cc \uae30\uae30 \uc81c\uc870 \ubd84\uc57c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 data-v-md-heading=\"quick-specifications\" data-v-md-line=\"4\">\uc8fc\uc694 \uc0ac\uc591<\/h2>\n<table data-v-md-line=\"6\">\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uac00\uce58<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc7ac\ub8cc<\/td>\n<td>\uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284, 4\ub4f1\uae09<\/td>\n<\/tr>\n<tr>\n<td>\uc720\uc5d4 \uc9c0\uc815<\/td>\n<td>UNS R50700<\/td>\n<\/tr>\n<tr>\n<td>\ucd08\ub4f1 \ud45c\uc900<\/td>\n<td>ASTM B348\/B348M-25 \/ AMS 4921 \/ ASTM F67<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc18c \uc778\uc7a5 \uac15\ub3c4<\/td>\n<td>550MPa(80ksi)<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc18c \ud56d\ubcf5 \uac15\ub3c4<\/td>\n<td>480MPa(70ksi)<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc18c \uc2e0\uc7a5\ub960<\/td>\n<td>15%<\/td>\n<\/tr>\n<tr>\n<td>\uc9c1\uacbd \ubc94\uc704<\/td>\n<td>6\u2013300 mm<\/td>\n<\/tr>\n<tr>\n<td>\uae38\uc774<\/td>\n<td>\ucd5c\ub300 6,000 mm<\/td>\n<\/tr>\n<tr>\n<td>\ud45c\uba74 \uc0c1\ud0dc<\/td>\n<td>\ub2e8\uc870 \ud6c4, \uc120\ubc18 \uac00\uacf5 \ubc0f \uc5f0\ub9c8, \uc5f0\uc0ad<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uac15 \uc2dc\ud5d8 \uc99d\uba85\uc11c<\/td>\n<td>EN 10204 3.1<\/td>\n<\/tr>\n<tr>\n<td>MOQ<\/td>\n<td>\uacac\uc801 \uc694\uccad(RFQ) \ubb38\uc758\ucc98<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-v-md-heading=\"chemical-composition-and-mechanical-properties-of-grade-4-titanium\" data-v-md-line=\"21\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc758 \ud654\ud559 \uc870\uc131 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n<p data-v-md-line=\"23\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284(UNS R50700)\uc740 4\uac00\uc9c0 \uc0c1\uc6a9 \uc21c\uc218(CP) \ud2f0\ud0c0\ub284 \ub4f1\uae09 \uc911 \uac00\uc7a5 \uac15\ub3c4\uac00 \ub192\uc73c\uba70, \uc8fc\ub85c \ud5c8\uc6a9 \uc0b0\uc18c \ud568\ub7c9\uc774 \ub354 \ub192\uae30 \ub54c\ubb38\uc5d0 \ub192\uc740 \uac15\ub3c4\ub97c \ubc1c\ud718\ud569\ub2c8\ub2e4. \ud5c8\uc6a9 \uc0b0\uc18c \ud568\ub7c9\uc740 2\ub4f1\uae09\uc758 0.25 wt%\uc5d0 \ube44\ud574 \ucd5c\ub300 0.40 wt%\uc5d0 \ub2ec\ud569\ub2c8\ub2e4. \uc544\ub798\uc758 \ubaa8\ub4e0 \uc131\ubd84 \ud55c\uacc4\uce58\ub294 ASTM B348\/B348M-25 \uaddc\uaca9\uc5d0 \ub530\ub985\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"chemical-composition-astm-b348-b348m-25-grade-4\" data-v-md-line=\"25\">\ud654\ud559 \uc131\ubd84 (ASTM B348\/B348M-25, 4\ub4f1\uae09)<\/h3>\n<table data-v-md-line=\"27\">\n<thead>\n<tr>\n<th>\uc694\uc18c<\/th>\n<th>\ub9e5\uc2a4 (wt%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc9c8\uc18c(N)<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>\ud0c4\uc18c \u00a9<\/td>\n<td>0.08<\/td>\n<\/tr>\n<tr>\n<td>\uc218\uc18c(H)<\/td>\n<td>0.015<\/td>\n<\/tr>\n<tr>\n<td>\ucca0(Fe)<\/td>\n<td>0.50<\/td>\n<\/tr>\n<tr>\n<td>\uc0b0\uc18c(O)<\/td>\n<td>0.40<\/td>\n<\/tr>\n<tr>\n<td>\ud2f0\ud0c0\ub284(Ti)<\/td>\n<td>\uc794\uc561<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-v-md-line=\"36\">\uc0b0\uc18c\ub294 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284\uc5d0\uc11c \uc8fc\uc694 \uace0\uccb4\uc6a9\uc561 \uac15\ud654\uc81c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. 4\ub4f1\uae09\uc758 \uc0b0\uc18c \ud5c8\uc6a9 \ud55c\ub3c4\uac00 1~3\ub4f1\uae09\ubcf4\ub2e4 \ub192\uc740 \uc810\uc740 \uc774 \ub4f1\uae09\uc744 \ub2e4\ub978 \ub4f1\uae09\uacfc \uad6c\ubcc4\ud558\ub294 \ud575\uc2ec \uc694\uc18c\uc774\uba70, \uc774\ub294 4\ub4f1\uae09\uc758 \ud56d\ubcf5 \uac15\ub3c4\uac00 \ub192\uc740 \uc6d0\ub9ac\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"mechanical-properties-astm-b348-b348m-25-grade-4-annealed\" data-v-md-line=\"38\">\uae30\uacc4\uc801 \ud2b9\uc131 (ASTM B348\/B348M-25, 4\ub4f1\uae09, \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac)<\/h3>\n<table data-v-md-line=\"40\">\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>\ucd5c\uc18c<\/th>\n<th>\uc804\ud615\uc801\uc778<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ucd5c\ub300 \uc778\uc7a5 \uac15\ub3c4<\/td>\n<td>550MPa(80ksi)<\/td>\n<td>620\u2013700 MPa<\/td>\n<\/tr>\n<tr>\n<td>0.2% \ud56d\ubcf5 \uac15\ub3c4<\/td>\n<td>480MPa(70ksi)<\/td>\n<td>520\u2013590 MPa<\/td>\n<\/tr>\n<tr>\n<td>\uc2e0\uc7a5\ub960 (4D \uac8c\uc774\uc9c0)<\/td>\n<td>15%<\/td>\n<td>18\u201322%<\/td>\n<\/tr>\n<tr>\n<td>\uba74\uc801 \uac10\uc18c<\/td>\n<td>25%<\/td>\n<td>30\u201340%<\/td>\n<\/tr>\n<tr>\n<td>\ube0c\ub9ac\ub12c \uacbd\ub3c4<\/td>\n<td>\u2014<\/td>\n<td>200\u2013265 HB<\/td>\n<\/tr>\n<tr>\n<td>\ud0c4\uc131 \uacc4\uc218<\/td>\n<td>\u2014<\/td>\n<td>105 GPa (15,200 ksi)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-v-md-heading=\"physical-properties\" data-v-md-line=\"49\">\ubb3c\ub9ac\uc801 \uc18d\uc131<\/h3>\n<table data-v-md-line=\"51\">\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>\uac00\uce58<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubc00\ub3c4<\/td>\n<td>4.51 g\/cm\u00b3 (0.163 lb\/in\u00b3)<\/td>\n<\/tr>\n<tr>\n<td>\ub179\ub294 \ubc94\uc704<\/td>\n<td>1,660\u00b0C (3,020\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>\uc5f4 \uc804\ub3c4\uc131<\/td>\n<td>17.2 W\/m\u00b7K<\/td>\n<\/tr>\n<tr>\n<td>\uc5f4\ud33d\ucc3d (20\u2013100\u00b0C)<\/td>\n<td>8.6 \u00d7 10\u207b\u2076 \/\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uae30 \uc800\ud56d\ub960<\/td>\n<td>0.60 \u00b5\u03a9\u00b7m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-v-md-heading=\"manufacturing-standards-and-quality-documentation\" data-v-md-line=\"60\">\uc81c\uc870 \uae30\uc900 \ubc0f \ud488\uc9c8 \ubb38\uc11c<\/h2>\n<p data-v-md-line=\"62\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284 \uc6d0\ud615\ubd09\uc740 \uc5ec\ub7ec \uad6d\uc81c \ud45c\uc900\uc5d0 \ub530\ub77c \uc0dd\uc0b0 \ubc0f \uc778\uc99d\ub418\uc5b4, \uc804 \uc138\uacc4 \ud56d\uacf5\uc6b0\uc8fc, \uc758\ub8cc \ubc0f \uc0b0\uc5c5 \ubd84\uc57c\uc758 \uc870\ub2ec \ub2f4\ub2f9\uc790\ub4e4\uc774 \uc9c1\uc811 \uc0c1\ud638 \ucc38\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"applicable-standards-cross-reference\" data-v-md-line=\"64\">\uc801\uc6a9 \ud45c\uc900 \uc0c1\ud638 \ucc38\uc870<\/h3>\n<table data-v-md-line=\"66\">\n<thead>\n<tr>\n<th>\ud45c\uc900<\/th>\n<th>\ubc94\uc704<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ASTM B348\/B348M-25<\/td>\n<td>\ubd09\uc7ac \ubc0f \ube4c\ub81b \u2014 1\ucc28 \uc870\ub2ec \uc0ac\uc591\uc11c<\/td>\n<\/tr>\n<tr>\n<td>ASME SB-348<\/td>\n<td>ASTM B348\uacfc \ub3d9\uc77c\ud558\uba70, \uc555\ub825 \uc6a9\uae30 \ubc0f \ubc30\uad00 \uc870\ub2ec\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>AMS 4921 (AMS4921S)<\/td>\n<td>\ud56d\uacf5\uc6b0\uc8fc\uc6a9 \ubd09, \uc640\uc774\uc5b4, \ub2e8\uc870\ud488 \ubc0f \ud50c\ub798\uc2dc \uc6a9\uc811 \ub9c1<\/td>\n<\/tr>\n<tr>\n<td>AMS-T-9047 4\ud559\ub144<\/td>\n<td>\ubbf8\uad70 \ud2f0\ud0c0\ub284 \ubd09 \uaddc\uaca9 \u2014\u00a0<strong>2005\ub144 2\uc6d4 \ucde8\uc18c\ub428<\/strong>; AMS 4921\uc5d0 \uc758\ud574 \ub300\uccb4\ub428<\/td>\n<\/tr>\n<tr>\n<td>ASTM F67 4\ub4f1\uae09<\/td>\n<td>\uc218\uc220\uc6a9 \uc784\ud50c\ub780\ud2b8 \ub4f1\uae09 CP \ud2f0\ud0c0\ub284 (\uc758\ub8cc\uc6a9)<\/td>\n<\/tr>\n<tr>\n<td>ISO 5832-2<\/td>\n<td>\uc218\uc220\uc6a9 \uc784\ud50c\ub780\ud2b8\uc6a9 \uae08\uc18d \uc18c\uc7ac \u2014 CP \ud2f0\ud0c0\ub284<\/td>\n<\/tr>\n<tr>\n<td>DIN\/EN 3.7065<\/td>\n<td>4\ub4f1\uae09(UNS R50700)\uc5d0 \ud574\ub2f9\ud558\ub294 \ub3c5\uc77c\/\uc720\ub7fd \uaddc\uaca9 \ubc88\ud638<\/td>\n<\/tr>\n<tr>\n<td>EN 10204 3.1<\/td>\n<td>\uc81c\uac15\uc18c \uc2dc\ud5d8 \uc99d\uba85\uc11c \uae30\uc900 \u2014 \uc81c\uc870\uc5c5\uccb4 \ub2f4\ub2f9\uc790\uc5d0 \uc758\ud55c \uac80\uc0ac<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-v-md-heading=\"quality-documentation-provided\" data-v-md-line=\"77\">\uc81c\uacf5\ub418\ub294 \uace0\ud488\uc9c8 \ubb38\uc11c<\/h3>\n<p data-v-md-line=\"79\">\uac01 \uc120\uc801\ubb3c\uc5d0\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uae30\uc7ac\ud55c EN 10204 3.1 \uaddc\uaca9\uc758 \uacf5\uc7a5 \uc2dc\ud5d8 \uc99d\uba85\uc11c(MTC)\uac00 \ub3d9\ubd09\ub429\ub2c8\ub2e4:<\/p>\n<ul data-v-md-line=\"81\">\n<li>\ubc30\uce58 \ubc88\ud638 \ubc0f \ub85c\ud2b8 \ucd94\uc801\uc131<\/li>\n<li>\ud654\ud559 \ubd84\uc11d \uacb0\uacfc\uc640 \uaddc\uaca9 \ud55c\uacc4\uc758 \ube44\uad50<\/li>\n<li>ASTM B348\uc758 \ucd5c\uc18c \uae30\uc900\uc5d0 \ub530\ub978 \uae30\uacc4\uc801 \uc2dc\ud5d8 \uacb0\uacfc(\uc778\uc7a5\uac15\ub3c4, \ud56d\ubcf5\uac15\ub3c4, \uc5f0\uc2e0\uc728)<\/li>\n<li>\uce58\uc218 \ubc0f \uc721\uc548 \uac80\uc0ac \ud655\uc778<\/li>\n<li>\uc790\uc7ac \uc81c\uc870\uc0ac\uc758 \uc11c\uba85 \uad8c\ud55c\uc790<\/li>\n<\/ul>\n<p data-v-md-line=\"87\">\uc8fc\ubb38 \ub2e8\uacc4\uc5d0\uc11c \uc694\uccad \uc2dc \uc81c3\uc790 \uac80\uc0ac(SGS, \ubdf0\ub85c \ubca0\ub9ac\ud0c0\uc2a4, \uc778\ud130\ud14d) \ubc0f \ucd94\uac00 \uc11c\ub958(DFARS \uc900\uc218 \ud655\uc778\uc11c, \uc6d0\uc0b0\uc9c0 \uc2e0\uace0\uc11c)\ub97c \uc81c\uacf5\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n<h2 data-v-md-heading=\"available-forms-size-range-and-surface-conditions\" data-v-md-line=\"90\">\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ud615\ud0dc, \ud06c\uae30 \ubc94\uc704 \ubc0f \ud45c\uba74 \uc0c1\ud0dc<\/h2>\n<p data-v-md-line=\"92\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284 \uc6d0\ud615\ubd09\uc740 \uc2dc\uc81c\ud488 \uc81c\uc791 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0 \uc694\uad6c \uc0ac\ud56d\uc744 \ubaa8\ub450 \ucda9\uc871\ud560 \uc218 \uc788\ub3c4\ub85d \ud3ed\ub113\uc740 \uce58\uc218 \ubc94\uc704\ub85c \uc7ac\uace0\ub97c \ud655\ubcf4\ud558\uace0 \uc0dd\uc0b0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"dimensional-range\" data-v-md-line=\"94\">\uce58\uc218 \ubc94\uc704<\/h3>\n<table data-v-md-line=\"96\">\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\ud45c\uc900 \ubc94\uc704<\/th>\n<th>\ud655\uc7a5 \/ \uc0ac\uc6a9\uc790 \uc815\uc758<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc9c0\ub984<\/td>\n<td>6\u2013150 mm<\/td>\n<td>\ucd5c\ub300 300 mm<\/td>\n<\/tr>\n<tr>\n<td>\uae38\uc774<\/td>\n<td>1,000\u20136,000 mm<\/td>\n<td>\ucd5c\ub300 11,000 mm<\/td>\n<\/tr>\n<tr>\n<td>\uc9c1\uc9c4\uc131<\/td>\n<td>\u2264 3 mm\/m (ASTM B348)<\/td>\n<td>\uc694\uccad \uc2dc \ub354 \uaf49 \uc870\uc5ec\uc8fc\uc138\uc694<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-v-md-heading=\"available-cross-section-profiles\" data-v-md-line=\"102\">\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ub2e8\uba74 \ud615\uc0c1<\/h3>\n<ul data-v-md-line=\"104\">\n<li>\uc6d0\ud615 \ubd09 (\uac00\uc7a5 \uc77c\ubc18\uc801; \ubcf8 \uc0ac\uc591)<\/li>\n<li>\ud50c\ub7ab \ubc14 (\ub450\uaed8 2\u2013200 mm, \ud3ed 6\u2013250 mm)<\/li>\n<li>\uc0ac\uac01\ubd09 (\uce21\uba74 \ud3ed 6\u2013200 mm)<\/li>\n<li>\uc721\uac01\ubd09 (\ub0b4\uc811 \uc9c0\ub984 6\u2013150 mm)<\/li>\n<\/ul>\n<h3 data-v-md-heading=\"surface-conditions-and-finish-options\" data-v-md-line=\"109\">\ud45c\uba74 \uc0c1\ud0dc \ubc0f \ub9c8\uac10 \uc635\uc158<\/h3>\n<table data-v-md-line=\"111\">\n<thead>\n<tr>\n<th>\uc870\uac74<\/th>\n<th>\uc124\uba85<\/th>\n<th>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ub2e8\uc870 \uc0c1\ud0dc \/ \uc555\uc5f0 \uc0c1\ud0dc<\/td>\n<td>\ud45c\uba74 \uce58\uc218, \uac00\uc7a5 \ub290\uc2a8\ud55c \uacf5\ucc28<\/td>\n<td>\uac70\uce5c \uac00\uacf5\uc6a9 \uc18c\uc7ac<\/td>\n<\/tr>\n<tr>\n<td>\uc0b0 \uc808\uc784<\/td>\n<td>\uc0b0\ud654\ubb3c \uc2a4\ucf00\uc77c \uc81c\uac70, \ubb34\uad11 \uc740\uc0c9<\/td>\n<td>\uc77c\ubc18 \uc0b0\uc5c5\uc6a9<\/td>\n<\/tr>\n<tr>\n<td>\uc120\ubc18 \uac00\uacf5 \ubc0f \uc5f0\ub9c8<\/td>\n<td>\uad11\ud0dd \uc788\ub294 \ud45c\uba74, h9\u2013h11 \ub0b4\uc131<\/td>\n<td>\uc815\ubc00 \uac00\uacf5, \uc758\ub8cc<\/td>\n<\/tr>\n<tr>\n<td>\uc5f0\uc0ad (\uc13c\ud130\ub9ac\uc2a4)<\/td>\n<td>\uc5c4\uaca9\ud55c \uc9c1\uacbd \uacf5\ucc28 \u00b10.1 mm<\/td>\n<td>\uace0\uc815\ubc00 \ubd80\ud488<\/td>\n<\/tr>\n<tr>\n<td>\uaecd\uc9c8\uc744 \ubc97\uae34<\/td>\n<td>\uc120\ubc18 \uac00\uacf5\uacfc \uc5f0\ub9c8\uc758 \uc911\uac04 \ub2e8\uacc4<\/td>\n<td>CNC \uc120\ubc18\uc6a9 \ubd09\uc7ac<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-v-md-heading=\"tolerance-standards\" data-v-md-line=\"119\">\ud5c8\uc6a9 \uc624\ucc28 \uae30\uc900<\/h3>\n<p data-v-md-line=\"121\">\uce58\uc218 \uacf5\ucc28\ub294 \uae30\ubcf8\uc801\uc73c\ub85c ASTM B348 \uaddc\uaca9 \uc694\uac74\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \uc5f0\ub9c8 \ubc0f \uc120\ubc18 \uac00\uacf5 \uc0c1\ud0dc\uc758 \uacbd\uc6b0, ISO 286-2\uc5d0 \ub530\ub978 \ub354 \uc5c4\uaca9\ud55c h9\/h11 \uacf5\ucc28\ub3c4 \uc801\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uc758\ub8cc \ubd84\uc57c\uc6a9 \ub9de\ucda4\ud615 \uacf5\ucc28\ub294 \uc8fc\ubb38 \uac80\ud1a0 \uc2dc \ud655\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h2 data-v-md-heading=\"industrial-applications-of-grade-4-cp-titanium-round-bar\" data-v-md-line=\"123\">4\ub4f1\uae09 CP \ud2f0\ud0c0\ub284 \uc6d0\ud615\ubd09\uc758 \uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n<p data-v-md-line=\"125\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284 \ub4f1\uae09 \uc911 \uac00\uc7a5 \ub192\uc740 \uac15\ub3c4\uc640 \uc774 \uc18c\uc7ac \ud2b9\uc720\uc758 \ub0b4\uc2dd\uc131, \ub0ae\uc740 \ubc00\ub3c4(4.51 g\/cm\u00b3), \uc0dd\uccb4\uc801\ud569\uc131\uc744 \ubaa8\ub450 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 2\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \uad6c\uc870\uc801 \uc5ec\uc720\uac00 \ubd80\uc871\ud558\uace0, \ud569\uae08 \ucc98\ub9ac\ub41c 5\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \ube44\uc6a9\uc774 \uc9c0\ub098\uce58\uac8c \ube44\uc2f8\uac70\ub098 \uc758\ud559\uc801\uc73c\ub85c \uad8c\uc7a5\ub418\uc9c0 \uc54a\ub294 \uc0c1\ud669\uc5d0\uc11c \uac00\uc7a5 \uc120\ud638\ub418\ub294 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284 \ub4f1\uae09\uc73c\ub85c \uc790\ub9ac\ub9e4\uae40\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"127\"><strong>\ud654\ud559 \uacf5\uc815 \ubc0f \uc11d\uc720\ud654\ud559<\/strong><br \/>\n\uc5fc\ud654\ubb3c, \ud669\uc0b0, \uc9c8\uc0b0 \ubc0f \uc720\uae30\uc0b0\uc774 \uc874\uc7ac\ud558\ub294 \ud658\uacbd\uc5d0\uc11c \ud38c\ud504 \uc0e4\ud504\ud2b8, \uad50\ubc18\uae30 \ubd80\ud488, \ubc38\ube0c \ubcf8\uccb4 \ubc0f \uccb4\uacb0 \ubd80\ud488\uc6a9 \uc6d0\ud615 \ubd09\uc785\ub2c8\ub2e4. 4\ub4f1\uae09\uc740 316L \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774 \uc810\uc2dd \ubd80\uc2dd\uc774\ub098 \ud2c8\uc0c8 \ubd80\uc2dd\uc744 \uc77c\uc73c\ud0a4\ub294 \uc0b0\ud654 \uc870\uac74\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"130\"><strong>\uc870\uc120 \ubc0f \ud574\uc591 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1<\/strong><br \/>\n\uad6c\uc870\uc6a9 \uccb4\uacb0 \ubd80\ud488, \ud504\ub85c\ud3a0\ub7ec \uc0e4\ud504\ud2b8 \ubd80\ud488, \ud574\uc800 \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \ud574\uc218 \ub0c9\uac01 \uc2dc\uc2a4\ud15c \ubd80\ud488. \ud2f0\ud0c0\ub284\uc740 \uc5fc\uc18c \ud568\uc720 \ud574\uc218\uc5d0\uc11c \uc0dd\ubb3c \ubd80\ucc29\uc5d0 \uc758\ud55c \ubd80\uc2dd\uc774 \uac00\uc18d\ud654\ub418\ub294 \ud604\uc0c1\uc5d0 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0, \uc7a5\uae30\uac04 \uc0ac\uc6a9\ub418\ub294 \ud574\uc591 \uc124\ube44\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc18c\uc7ac\ub85c \uaf3d\ud799\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"133\"><strong>\uc758\ub8cc\uae30\uae30 \ubc0f \uc218\uc220 \uae30\uad6c<\/strong><br \/>\nASTM F67 \ubc0f ISO 5832-2 \uaddc\uaca9\uc5d0 \ub530\ub77c \uc81c\uc870\ub41c \ubf08 \ub098\uc0ac, \uce58\uacfc\uc6a9 \uc5b4\ubc84\ud2b8\uba3c\ud2b8, \uae30\uad6c \uc190\uc7a1\uc774 \ubc0f \uc784\ud50c\ub780\ud2b8 \uc778\uc811 \ubd80\ud488. \ud569\uae08 \uc6d0\uc18c\ub97c \ucca8\uac00\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 2\ub4f1\uae09\uc774 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \ud56d\ubcf5 \uac15\ub3c4\ubcf4\ub2e4 \ub354 \ub192\uc740 \uac15\ub3c4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 4\ub4f1\uae09\uc774 \uc9c0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"136\"><strong>\ud56d\uacf5\uc6b0\uc8fc \uad6c\uc870\ubb3c \ubc0f \uc720\uc555 \uc2dc\uc2a4\ud15c<\/strong><br \/>\n\uac15\uc7ac \ub300\ube44 \uc911\ub7c9 \uc808\uac10\uc774 \ud544\uc218\uc801\uc774\uba70, \uc0ac\uc6a9 \ud658\uacbd\uc0c1 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc0ac\uc6a9\uc774 \ubd88\uac00\ub2a5\ud55c \uacbd\uc6b0\uc758 \uae30\uccb4 \ube0c\ub798\ud0b7, \uc720\uc555 \ud53c\ud305 \ubcf8\uccb4 \ubc0f \uad6c\uc870\uc6a9 \uccb4\uacb0 \ubd80\ud488. \ubd09\uc7ac \ubc0f \ub2e8\uc870\ud488 \uc870\ub2ec \uc2dc AMS 4921 \uaddc\uaca9\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"139\"><strong>\uc804\uae30\ud654\ud559 \ubc0f \uc5fc\uc18c-\uc54c\uce7c\ub9ac \uc124\ube44<\/strong><br \/>\n\uc5fc\uc18c \uc0dd\uc0b0 \ubc0f \uc804\uae30 \ub3c4\uae08 \uc2dc\uc124\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc804\uadf9 \uae30\ud310, \uc140 \ud504\ub808\uc784, \uc804\ub958 \uc218\uc9d1\uae30. \uc774 \ubd84\uc57c\uc5d0\uc11c\ub294 \uac15\ud55c \uc0b0\ud654\uc131 \uc804\ud574\uc9c8 \ub0b4\uc5d0\uc11c \ud2f0\ud0c0\ub284\uc774 \ub098\ud0c0\ub0b4\ub294 \ubd88\ud65c\uc131 \ud2b9\uc131\uacfc (\ubc31\uae08\uc871 \ucf54\ud305\uc744 \uc801\uc6a9\ud588\uc744 \ub54c\uc758) \uc804\uae30 \uc804\ub3c4\uc131\uc774 \ud3ed\ub113\uac8c \ud65c\uc6a9\ub418\uace0 \uc788\ub2e4.<\/p>\n<p data-v-md-line=\"142\"><strong>\ub2f4\uc218\ud654 \ubc0f \uc218\ucc98\ub9ac<\/strong><br \/>\n\ub2e4\ub2e8\uacc4 \ud50c\ub798\uc2dc(MSF) \ubc0f \uc5ed\uc0bc\ud22c(RO) \ub2f4\uc218\ud654 \ud50c\ub79c\ud2b8\uc758 \uc5f4\uad50\ud658\uae30 \ud29c\ube0c, \ud38c\ud504 \uc784\ud3a0\ub7ec, \ubc38\ube0c \ud2b8\ub9bc. \uace0\uc628 \ud658\uacbd\uc5d0\uc11c\uc758 \uc5fc\uc218, \ucc28\uc544\uc5fc\uc18c\uc0b0\uc5fc \ubc0f \uc5fc\uc218\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \uc8fc\uc694 \uc120\uc815 \uae30\uc900\uc785\ub2c8\ub2e4.<\/p>\n<h2 data-v-md-heading=\"grade-4-vs-grade-2-titanium-selecting-the-right-cp-grade\" data-v-md-line=\"145\">4\ub4f1\uae09 \ub300 2\ub4f1\uae09 \ud2f0\ud0c0\ub284 \u2014 \uc801\ud569\ud55c CP \ub4f1\uae09 \uc120\ud0dd\ud558\uae30<\/h2>\n<p data-v-md-line=\"147\">ASTM B348\uc5d0 \uc815\uc758\ub41c 4\uac00\uc9c0 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284 \ub4f1\uae09 \uc911, 2\ub4f1\uae09\uacfc 4\ub4f1\uae09\uc774 \uc0b0\uc5c5\uc6a9 \ubd09\uc7ac \uc870\ub2ec\uc758 \ub300\ubd80\ubd84\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ub450 \ub4f1\uae09 \uc911 \uc5b4\ub290 \uac83\uc744 \uc120\ud0dd\ud560\uc9c0\ub294 \uc694\uad6c\ub418\ub294 \uac15\ub3c4 \uc5ec\uc720\uc640 \uac00\uacf5 \uacfc\uc815\uc5d0\uc11c \ud544\uc694\ud55c \ub0c9\uac04 \uc131\ud615\uc131\uc758 \uc815\ub3c4\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"cp-titanium-grade-comparison-astm-b348\" data-v-md-line=\"149\">CP \ud2f0\ud0c0\ub284 \ub4f1\uae09 \ube44\uad50 (ASTM B348)<\/h3>\n<table data-v-md-line=\"151\">\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>1\ub4f1\uae09<\/th>\n<th>2\ub4f1\uae09<\/th>\n<th>3\ud559\ub144<\/th>\n<th>4\ud559\ub144<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UNS<\/td>\n<td>R50250<\/td>\n<td>R50400<\/td>\n<td>R50550<\/td>\n<td>R50700<\/td>\n<\/tr>\n<tr>\n<td>Max O (wt%)<\/td>\n<td>0.18<\/td>\n<td>0.25<\/td>\n<td>0.35<\/td>\n<td>0.40<\/td>\n<\/tr>\n<tr>\n<td>Max Fe (wt%)<\/td>\n<td>0.20<\/td>\n<td>0.30<\/td>\n<td>0.30<\/td>\n<td>0.50<\/td>\n<\/tr>\n<tr>\n<td>UTS \ud558\ud55c\uac12 (MPa)<\/td>\n<td>240<\/td>\n<td>345<\/td>\n<td>450<\/td>\n<td>550<\/td>\n<\/tr>\n<tr>\n<td>Min YS 0.2% (MPa)<\/td>\n<td>170<\/td>\n<td>275<\/td>\n<td>380<\/td>\n<td>483<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc18c \uc5f0\uc2e0\uc728<\/td>\n<td>24%<\/td>\n<td>20%<\/td>\n<td>18%<\/td>\n<td>15%<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9<\/td>\n<td>\uac00\uc7a5 \uc5f0\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \uc2ec\uc555 \uc131\ud615\uc5d0 \uc801\ud569<\/td>\n<td>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/td>\n<td>\ubcf4\ud1b5 \uac15\ub3c4<\/td>\n<td>\ucd5c\uace0\uc758 CP \uac15\ub3c4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-v-md-heading=\"when-to-specify-grade-4-over-grade-2\" data-v-md-line=\"161\">2\ub4f1\uae09 \ub300\uc2e0 4\ub4f1\uae09\uc744 \uc9c0\uc815\ud574\uc57c \ud558\ub294 \uacbd\uc6b0<\/h3>\n<ul data-v-md-line=\"163\">\n<li>2\ub4f1\uae09 \uac15\uc7ac\uc758 345 MPa \uc778\uc7a5 \uac15\ub3c4(UTS)\ub85c\ub294 \ubd80\uc871\ud560 \uc218 \uc788\ub294 \uad6c\uc870\uc6a9 \ud558\uc911 \uc9c0\uc9c0 \ubd80\uc7ac<\/li>\n<li>\ubb34\uac8c \uae30\uc900\uc73c\ub85c \ub300\ub7b5 60%\uc5d0 \ud574\ub2f9\ud558\ub294 \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15(304\/316)\uacfc \ub3d9\ub4f1\ud55c \uac15\ub3c4\ub97c \uc694\uad6c\ud558\ub294 \uc6a9\ub3c4<\/li>\n<li>Ti-6Al-4V(5\ub4f1\uae09)\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \ubd88\ud544\uc694\ud55c \ud569\uae08 \uc6d0\uc18c\uac00 \uc720\uc785\ub420 \uc218 \uc788\ub294 \uc0c1\ud669 \u2014 \ud2b9\ud788 \uc784\ud50c\ub780\ud2b8 \uc778\uc811 \uc758\ub8cc \ubd80\ud488\uc5d0 \ud574\ub2f9<\/li>\n<li>\uc77c\uc815\ud55c \ub0c9\uac04 \uac00\uacf5 \ub2a5\ub825\uc774 \uc5ec\uc804\ud788 \ud544\uc694\ud55c \uc870\ub9bd\ud488(\uac00\uacf5 \uacbd\ud654 \ucc98\ub9ac\ub41c CP \ub4f1\uae09\uc758 \uc5f0\uc131\uc774 \uac70\uc758 \uc81c\ub85c\uc5d0 \uac00\uae4c\uc6b4 \uac83\uacfc\ub294 \ub2ec\ub9ac)<\/li>\n<\/ul>\n<h3 data-v-md-heading=\"when-grade-2-remains-the-better-choice\" data-v-md-line=\"168\">2\ud559\ub144\uc774 \uc5ec\uc804\ud788 \ub354 \ub098\uc740 \uc120\ud0dd\uc77c \ub54c<\/h3>\n<ul data-v-md-line=\"170\">\n<li>\uc587\uc740 \ubcbd \ub450\uaed8\uc758 \ud29c\ube0c, \ud310\uae08 \ubd80\ud488 \ub610\ub294 \uad11\ubc94\uc704\ud55c \ub0c9\uac04 \uc131\ud615\uc774 \ud544\uc694\ud55c \ubd80\ud488<\/li>\n<li>2\ub4f1\uae09\uc5d0 \ube44\ud574 4\ub4f1\uae09\uc758 \uac15\ub3c4 \ud5a5\uc0c1 \ud3ed\uc774 \uc18c\ud3ed \uac10\uc18c\ud55c \uc5f0\uc131\uacfc \uc131\ud615\uc131\uc744 \uc0c1\uc1c4\ud560 \ub9cc\ud07c \ucda9\ubd84\ud558\uc9c0 \uc54a\uc740 \ud658\uacbd<\/li>\n<\/ul>\n<h2 data-v-md-heading=\"machinability-and-weldability-of-grade-4-titanium-bar\" data-v-md-line=\"174\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284 \ubd09\uc758 \uac00\uacf5\uc131 \ubc0f \uc6a9\uc811\uc131<\/h2>\n<h3 data-v-md-heading=\"machinability\" data-v-md-line=\"176\">\uae30\uacc4 \uac00\uacf5\uc131<\/h3>\n<p data-v-md-line=\"178\">4\ub4f1\uae09 CP \ud2f0\ud0c0\ub284\uc740 \ud45c\uc900 \ud2f0\ud0c0\ub284 \uc808\uc0ad \uacf5\uc815\uc744 \uc900\uc218\ud560 \uacbd\uc6b0 \uae30\uc874 \uc7a5\ube44\ub85c\ub3c4 \ub9cc\uc871\uc2a4\ub7fd\uac8c \uac00\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub4f1\uae09\uc758 \uac00\uacf5\uc131 \uc9c0\uc218\ub294 \uc790\uc720\uc808\uc0ad\uac15(AISI B1112 = 100%)\uc744 \uae30\uc900\uc73c\ub85c \uc57d 28%\uc774\uba70, \uc0b0\uc18c \ubc0f \ucca0 \ud568\ub7c9\uc774 \ub192\uc544 2\ub4f1\uae09(~40%)\ubcf4\ub2e4 \ub0ae\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uc9c0\uce68:<\/p>\n<ul data-v-md-line=\"180\">\n<li><strong>\uc808\uc0ad \uc18d\ub3c4:<\/strong>\u00a0\ucd08\uacbd \uacf5\uad6c\ub97c \uc0ac\uc6a9\ud55c \uc120\uc0ad \uc2dc 45\u2013100 m\/min; \uc9c1\uacbd\uc774 \uc791\uac70\ub098 \ub2e8\uc808 \uc808\uc0ad\uc758 \uacbd\uc6b0 \uc18d\ub3c4\ub97c \ub0ae\ucdb0 \uc870\uc815\ud558\uc2ed\uc2dc\uc624<\/li>\n<li><strong>\ud234\ub9c1:<\/strong>\u00a0\ub0a0\uc774 \ub0a0\uce74\ub86d\uace0 \uc815\uacbd\uc0ac\uac01\uc758 \ucd08\uacbd\ud569\uae08 \ub610\ub294 \uace0\uc18d\uac15(HSS) \uc778\uc11c\ud2b8; \ub9c8\ubaa8\ub41c \uacf5\uad6c\ub294 \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624 \u2014 \ud2f0\ud0c0\ub284\uc740 \ub9c8\ucc30 \uc2dc \ube60\ub974\uac8c \uacbd\ud654\ub429\ub2c8\ub2e4<\/li>\n<li><strong>\ub0c9\uac01\uc218:<\/strong>\u00a0\uc5f4 \ucd95\uc801 \ubc0f \uacf5\uad6c \uc6a9\ucc29\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ubaa8\ub4e0 \uc791\uc5c5 \uacfc\uc815\uc5d0\uc11c \ub0c9\uac01\uc720(\uc218\uc6a9\uc131 \uc624\uc77c)\ub97c \ucda9\ubd84\ud788 \uacf5\uae09\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uce69 \uc81c\uc5b4:<\/strong>\u00a0\ud2f0\ud0c0\ub284\uc740 \uc2e4\ucc98\ub7fc \uac00\ub290\ub2e4\ub780 \uce69\uc744 \uc0dd\uc131\ud558\uba70, \uce69 \ube0c\ub808\uc774\ucee4 \ud615\uc0c1\uc740 \uce69\uc758 \uc5c9\ud0b4\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6b4\uc601:<\/strong>\u00a0\uc120\uc0ad, \ubc00\ub9c1, \ub4dc\ub9b4\ub9c1, \uc5f0\uc0ad\uc774 \ubaa8\ub450 \uac00\ub2a5\ud558\uba70, \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \uacbd\uc6b0 \ubc29\uc804\uac00\uacf5(EDM)\uc744 \ub300\uc548\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p data-v-md-line=\"186\">5\ub4f1\uae09(Ti-6Al-4V)\uc5d0 \ube44\ud574 4\ub4f1\uae09 CP \ud2f0\ud0c0\ub284\uc740 \uacbd\ud654\uc131 \ud569\uae08 \uc6d0\uc18c\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc544 \uac00\uacf5\uc774 \ub2e4\uc18c \uc218\uc6d4\ud558\uc9c0\ub9cc, \ub450 \ub4f1\uae09 \ubaa8\ub450 \ub3d9\uc77c\ud55c \uc218\uc900\uc758 \uc138\uc2ec\ud55c \uacf5\uad6c \uad00\ub9ac\uc640 \ub0c9\uac01 \uad00\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3 data-v-md-heading=\"weldability\" data-v-md-line=\"188\">\uc6a9\uc811\uc131<\/h3>\n<p data-v-md-line=\"190\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \uac00\uc2a4 \ud145\uc2a4\ud150 \uc544\ud06c \uc6a9\uc811(GTAW\/TIG)\uc744 \ud1b5\ud574 \uc6a9\uc811\uc774 \uc6a9\uc774\ud558\uba70, \uc774\ub294 CP \ud2f0\ud0c0\ub284 \ubd09\uacfc \ud53c\ud305, \ub610\ub294 \ubd09\uacfc \ud310\uc744 \uc811\ud569\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ud45c\uc900 \uc811\ud569 \uacf5\uc815\uc785\ub2c8\ub2e4.<\/p>\n<ul data-v-md-line=\"192\">\n<li><strong>\ucc28\ud3d0 \uac00\uc2a4:<\/strong>\u00a0\ud1a0\uce58 \uce21\uacfc \ud37c\uc9c0 \uce21 \ubaa8\ub450\uc5d0 99.995% \uc21c\ub3c4 \uc544\ub974\uace4(5.0 \ub4f1\uae09)\uc744 \uc0ac\uc6a9\ud574\uc57c \ud558\uba70, \uc0b0\uc18c \uc624\uc5fc\ub3c4\uac00 \uc57d 50 ppm\uc744 \ucd08\uacfc\ud558\uba74 \ubcc0\uc0c9 \ubc0f \ucde8\uc131\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uacf5\ub3d9 \uc0c9\uc0c1 \ud45c\uc900:<\/strong>\u00a0\uc6a9\uc811 \ube44\ub4dc\ub294 \ubc1d\uc740 \uc740\uc0c9\uc5d0\uc11c \uc5f0\ud55c \ubc00\uc9da\uc0c9\uc744 \ub760\uc5b4\uc57c \ud558\uba70, \ud30c\ub780\uc0c9, \ud68c\uc0c9 \ub610\ub294 \ud770\uc0c9\uc73c\ub85c \ubcc0\uc0c9\ub41c \uacbd\uc6b0 \ucc28\ud3d0\uac00 \ubd88\ucda9\ubd84\ud568\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6a9\uac00\uc7ac:<\/strong>\u00a0\uc77c\uce58 \ub4f1\uae09 \uc6a9\uc811\ubd80\uc758 \uacbd\uc6b0 ERTi-4 (AWS A5.16)\ub97c \uc801\uc6a9\ud558\uba70, \uc6a9\uc811\ubd80\uc758 \uc5f0\uc131\uc774 \uac15\ub3c4 \uc77c\uce58\ubcf4\ub2e4 \uc6b0\uc120\uc2dc\ub418\ub294 \uacbd\uc6b0\uc5d0\ub294 ERTi-2\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4.<\/li>\n<li><strong>\uc6a9\uc811 \ud6c4 \ucc98\ub9ac:<\/strong>\u00a0\ub300\ubd80\ubd84\uc758 \ud658\uacbd\uc5d0\uc11c CP \ub4f1\uae09\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\uba70, \ud53c\ub85c \uac15\ub3c4\uac00 \uc911\uc694\ud55c \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488\uc758 \uacbd\uc6b0 \uc9c4\uacf5 \ub610\ub294 \ubd88\ud65c\uc131 \ubd84\uc704\uae30\uc5d0\uc11c 480\u2013595\u00b0C\uc5d0\uc11c \uc751\ub825 \uc81c\uac70 \ucc98\ub9ac\ub97c \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc774\uc885 \uae08\uc18d \uc6a9\uc811:<\/strong>\u00a04\ub4f1\uae09\uc740 2\ub4f1\uae09 \ubc0f 3\ub4f1\uae09\uacfc \uc6a9\uc811\ud560 \ub54c \uae08\uc18d\ud559\uc801 \uce21\uba74\uc5d0\uc11c \ud070 \ubb38\uc81c\uac00 \uc5c6\uc73c\uba70, 5\ub4f1\uae09\uacfc\uc758 \uc6a9\uc811\ub3c4 \uac00\ub2a5\ud558\uc9c0\ub9cc \uc6a9\uc811 \ubd80\uc704\uc758 \uac15\ub3c4 \ubd88\uc77c\uce58\uc5d0 \ub300\ud55c \uacf5\ud559\uc801 \uac80\ud1a0\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2 data-v-md-heading=\"frequently-asked-questions\" data-v-md-line=\"199\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p data-v-md-line=\"201\"><strong>2\ub4f1\uae09 \ud2f0\ud0c0\ub284\uacfc 4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/p>\n<p data-v-md-line=\"201\">\ub450 \ub4f1\uae09 \ubaa8\ub450 \uc758\ub3c4\uc801\uc778 \ud569\uae08 \uc6d0\uc18c \ucca8\uac00\uac00 \uc5c6\ub294 \uc0c1\uc5c5\uc6a9 \uc21c\uc218(CP) \ud2f0\ud0c0\ub284\uc785\ub2c8\ub2e4. 4\ub4f1\uae09(UNS R50700)\uc740 \ud5c8\uc6a9 \uc0b0\uc18c \ubc0f \ucca0 \ud568\ub7c9\uc774 \ub354 \ub192\uc544, 2\ub4f1\uae09\uc758 \ucd5c\uc18c \uc778\uc7a5 \uac15\ub3c4 345 MPa\uc5d0 \ube44\ud574 \ucd5c\uc18c 550 MPa\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub300\uc2e0 \uc5f0\uc2e0\uc728\uc774 \ub0ae\uc544\uc9c0\uba70(15% \ub300 20% \ucd5c\uc18c\uac12), \uc131\ud615\uc131\ub3c4 \uc57d\uac04 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. 2\ub4f1\uae09\uc740 \uc587\uc740 \ubcbd \ub450\uaed8\uc758 \ud29c\ube0c \ubc0f \uc2dc\ud2b8 \uc6a9\ub3c4\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub418\uba70, 4\ub4f1\uae09\uc740 \uad6c\uc870\uc801 \uc5ec\uc720\uac00 \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc778 \uacbd\uc6b0\uc5d0 \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"204\"><strong>ASTM B348 4\ub4f1\uae09\uc758 \uae30\uacc4\uc801 \ud2b9\uc131 \ucd5c\uc18c \uae30\uc900\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/p>\n<p data-v-md-line=\"204\">ASTM B348\/B348M-25\uc5d0 \ub530\ub77c, 4\ub4f1\uae09 \uc5b4\ub2d0\ub9c1 \ubc14\ub294 \ub2e4\uc74c \uc694\uac74\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4: \uc778\uc7a5 \uac15\ub3c4 \u2265 550 MPa (80 ksi), 0.2% \ud56d\ubcf5 \uac15\ub3c4 \u2265 480 MPa (70 ksi), 4D \uac8c\uc774\uc9c0 \uae38\uc774\uc5d0\uc11c\uc758 \uc5f0\uc2e0\uc728 \u2265 15%, \ub2e8\uba74 \uac10\uc18c\uc728 \u2265 25%. \uc774\ub7ec\ud55c \uc218\uce58\ub294 \uac01 \uc120\uc801\ubd84\uc5d0 \ub3d9\ubd09\ub41c EN 10204 3.1 \uacf5\uc7a5 \uc2dc\ud5d8 \uc99d\uba85\uc11c\ub97c \ud1b5\ud574 \uac80\uc99d \ubc0f \ubcf4\uace0\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"207\"><strong>4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8\uc5d0 \uc801\ud569\ud55c\uac00\uc694?<\/strong><\/p>\n<p data-v-md-line=\"207\">\ub124. 4\ub4f1\uae09 CP \ud2f0\ud0c0\ub284\uc740 ASTM F67(\uc218\uc220\uc6a9 \uc784\ud50c\ub780\ud2b8 \uc801\uc6a9\uc744 \uc704\ud55c \ube44\ud569\uae08 \ud2f0\ud0c0\ub284\uc5d0 \ub300\ud55c \ud45c\uc900 \uc0ac\uc591) \ubc0f ISO 5832-2\uc5d0 \uba85\uc2dc\uc801\uc73c\ub85c \uaddc\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\uc758 \uc0dd\uccb4\uc801\ud569\uc131\uacfc \uace8\uc720\ucc29 \ud2b9\uc131\uc740 \uc815\ud615\uc678\uacfc \ubc0f \uce58\uacfc \ubd84\uc57c\uc5d0\uc11c \uc774\ubbf8 \uc798 \uc785\uc99d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \ub192\uc740 \ud53c\ub85c \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0(\uc608: \ud558\uc911\uc744 \uc9c0\ud0f1\ud558\ub294 \uc815\ud615\uc678\uacfc\uc6a9 \uc784\ud50c\ub780\ud2b8), \uc77c\ubc18\uc801\uc73c\ub85c Ti-6Al-4V ELI(23\ub4f1\uae09, ASTM F136)\uac00 \ub300\uc2e0 \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"210\"><strong>4\ub4f1\uae09 \ud2f0\ud0c0\ub284 \uc6d0\ud615\ubd09\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud55c\uac00\uc694?<\/strong><\/p>\n<p data-v-md-line=\"210\">4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 \uc6a9\uc811\uc131\uc774 \uc6b0\uc218\ud55c \uc18c\uc7ac\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. ERTi-4 \uc6a9\uac00\uc7ac(AWS A5.16)\ub97c \uc0ac\uc6a9\ud55c \uac00\uc2a4 \ud145\uc2a4\ud150 \uc544\ud06c \uc6a9\uc811(GTAW\/TIG)\uc774 \ud45c\uc900 \uacf5\uc815\uc785\ub2c8\ub2e4. \ud1a0\uce58 \uce21\uacfc \ud37c\uc9c0 \uce21 \ubaa8\ub450\uc5d0 \uc801\uc808\ud55c \ubd88\ud65c\uc131 \uac00\uc2a4 \ucc28\ud3d0(99.995% Ar)\uac00 \ud544\uc218\uc801\uc774\uba70, ~50 ppm \uc774\uc0c1\uc758 \uc0b0\uc18c \uc720\uc785\uc740 \ucde8\uc131\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc804\uc790\ube54 \uc6a9\uc811(EBW)\uacfc \ud50c\ub77c\uc988\ub9c8 \uc544\ud06c \uc6a9\uc811(PAW)\uc740 \uace0\uc815\ubc00 \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"213\"><strong>\ucd9c\ud558 \uc2dc \uc5b4\ub5a4 \uacf5\uc7a5 \uac80\uc0ac \uc99d\uba85\uc11c\uac00 \uc81c\uacf5\ub429\ub2c8\uae4c?<\/strong><\/p>\n<p data-v-md-line=\"213\">\ubaa8\ub4e0 \uc790\uc7ac\uc5d0\ub294 \uc0dd\uc0b0 \ubc30\uce58\uae4c\uc9c0 \ucd94\uc801 \uac00\ub2a5\ud55c EN 10204 3.1 \uacf5\uc7a5 \uc2dc\ud5d8 \uc99d\uba85\uc11c(MTC)\uac00 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774 \uc99d\uba85\uc11c\uc5d0\ub294 ASTM B348 \uaddc\uaca9\uc5d0 \ub530\ub978 \ud654\ud559 \uc131\ubd84, \uae30\uacc4\uc801 \uc2dc\ud5d8 \uacb0\uacfc \ubc0f \uce58\uc218 \uac80\uc0ac \uacb0\uacfc\uac00 \uae30\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc694\uccad \uc2dc \uc81c3\uc790 \uc785\ud68c \uac80\uc0ac(SGS, Bureau Veritas, Intertek) \ubc0f \ubcf4\ucda9 \uc11c\ub958(DFARS, \uc6d0\uc0b0\uc9c0 \uc99d\uba85\uc11c)\ub97c \uc81c\uacf5\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"216\"><strong>\ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9(MOQ)\uacfc \uc77c\ubc18\uc801\uc778 \ub0a9\uae30 \uae30\uac04\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/strong><\/p>\n<p data-v-md-line=\"216\">\ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9 \ubc0f \ub0a9\uae30 \uae30\uac04\uc740 \uc9c1\uacbd, \ucc98\ub9ac \uc0c1\ud0dc, \uc7ac\uace0 \uc0c1\ud669\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \ud45c\uc900 \uc7ac\uace0 \uc9c1\uacbd(\uc77c\ubc18\uc801\uc73c\ub85c 10~80mm, \uc555\uc5f0 \uc0c1\ud0dc\/\uc0b0\uc138\ucc99 \ucc98\ub9ac)\uc758 \uacbd\uc6b0 \uc601\uc5c5\uc77c \uae30\uc900 3~7\uc77c \uc774\ub0b4\uc5d0 \ucd9c\uace0 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub9de\ucda4\ud615 \uce58\uc218, \ub354 \uc5c4\uaca9\ud55c \uacf5\ucc28 \ub610\ub294 \ud2b9\uc815 \ud45c\uba74 \ucc98\ub9ac \uc0c1\ud0dc(\uc5f0\ub9c8, \uc120\ubc18 \uac00\uacf5)\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c 3~6\uc8fc\uc758 \uc0dd\uc0b0 \ub9ac\ub4dc \ud0c0\uc784\uc774 \uc18c\uc694\ub429\ub2c8\ub2e4. \uc815\ud655\ud55c \uacac\uc801\uc744 \ubc1b\uc73c\uc2dc\ub824\uba74 \uc9c1\uacbd, \uae38\uc774, \uc218\ub7c9 \ubc0f \uc694\uad6c\ub418\ub294 \uaddc\uaca9\uc744 \uc601\uc5c5\ud300\uc5d0 \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>\n<p data-v-md-line=\"219\"><strong>\uc5b4\ub5a4 \uc9c1\uacbd \ubc0f \uae38\uc774 \uacf5\ucc28\uac00 \uc81c\uacf5\ub418\ub098\uc694?<\/strong><\/p>\n<p data-v-md-line=\"219\">\ud45c\uc900 \uacf5\ucc28\ub294 \uc9c1\uacbd \ubc0f \uc9c1\uc9c4\ub3c4\uc5d0 \ub300\ud574 ASTM B348 \uaddc\uaca9 \uc694\uac74\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ubc0f \uc120\ubc18 \uac00\uacf5\ub41c \ubd09\uc7ac\ub294 ISO 286-2\uc5d0 \ub530\ub978 h9\/h11 \uacf5\ucc28\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc815\ubc00 \uac00\uacf5 \ub610\ub294 \uc758\ub8cc\uc6a9 \ubd84\uc57c\uc5d0 \ud544\uc694\ud55c \ub354 \uc5c4\uaca9\ud55c \uacf5\ucc28\ub3c4 \uc81c\uacf5 \uac00\ub2a5\ud558\uba70, \uc774\ub294 \uc8fc\ubb38 \uac80\ud1a0 \ub2e8\uacc4\uc5d0\uc11c \ud655\uc815\ub429\ub2c8\ub2e4.<\/p>\n<p data-v-md-line=\"222\"><strong>\ud654\ud559 \ud50c\ub79c\ud2b8 \uc6a9\ub3c4\ub85c \ubcfc \ub54c, 4\ub4f1\uae09 \ud2f0\ud0c0\ub284\uc740 316L \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uacfc \ube44\uad50\ud574 \uc5b4\ub5a4 \ucc28\uc774\uac00 \uc788\ub098\uc694?<\/strong><\/p>\n<p data-v-md-line=\"222\">4\uae09 \ud2f0\ud0c0\ub284\uc740 \uc5fc\ud654\ubb3c\uc774 \ud3ec\ud568\ub41c \ud658\uacbd, \uc0b0\ud654\uc131 \uc0b0(\uc9c8\uc0b0, \ud06c\ub86c\uc0b0) \ubc0f \ud63c\ud569 \uc0b0 \uc0ac\uc6a9 \uc870\uac74\uc5d0\uc11c 316L \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc5d0 \ube44\ud574 \ud604\uc800\ud788 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. 316L\uc774 \ucde8\uc57d\ud55c \ud574\uc218 \ubc0f \uc5fc\uc218 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc810\uc2dd \ubd80\uc2dd \ubc0f \ud2c8\uc0c8 \ubd80\uc2dd\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\ub294 316L\uc758 \uc57d 57% \uc218\uc900(4.51 \ub300 7.99 g\/cm\u00b3)\uc73c\ub85c, \ud68c\uc804 \ubd80\ud488\uc774\ub098 \uace0\uc628 \ubd80\ud488\uc758 \uc911\ub7c9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0ac\ub85c\uadf8\ub7a8\ub2f9 \uc7ac\ub8cc\ube44\ub294 \ub354 \ub192\uc9c0\ub9cc, \ubd80\uc2dd\uc131\uc774 \uac15\ud55c \ud658\uacbd\uc5d0\uc11c \ub098\ud0c0\ub098\ub294 \uc218\uba85 \ucc28\uc774\ub85c \uc778\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ucd1d \uc18c\uc720 \ube44\uc6a9 \uce21\uba74\uc5d0\uc11c \uc720\ub9ac\ud569\ub2c8\ub2e4. \ubd80\uc2dd\uc131\uc774 \uc911\uac04 \uc815\ub3c4\uc774\uac70\ub098 \uc0c1\uc628\uc758 \ub2f4\uc218 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uacbd\uc6b0\uc5d0\ub294 316L\uc774 \uc5ec\uc804\ud788 \ub354 \uacbd\uc81c\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p data-v-md-line=\"1\">ASTM B348\/B348M-25 \ubc0f AMS 4921 \uaddc\uaca9\uc5d0 \ub530\ub77c \uacf5\uae09\ub418\uba70, EN 10204 3.1 \uacf5\uc7a5 \uc2dc\ud5d8 \uc778\uc99d\uc11c\ub97c \uac16\ucd98 \uc81c\ud488\uc73c\ub85c, \ud654\ud559 \uacf5\uc815, \ud574\uc591 \ubc0f \uc758\ub8cc \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ucd5c\uace0 \uac15\ub3c4\uc758 \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284 \ub4f1\uae09\uc785\ub2c8\ub2e4.<\/p>\n<ul data-v-md-line=\"3\">\n<li>\uc7ac\uc9c8: \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284, 4\ub4f1\uae09 (UNS R50700 \/ DIN 3.7065)<\/li>\n<li>\ud45c\uc900: ASTM B348\/B348M-25 \/ AMS 4921 \/ ASTM F67<\/li>\n<li>\ucd5c\uc18c \uc778\uc7a5 \uac15\ub3c4: 550 MPa (80 ksi) | \ucd5c\uc18c \ud56d\ubcf5 \uac15\ub3c4: 480 MPa (70 ksi)<\/li>\n<li>\uc9c1\uacbd: 6\u2013300 mm | \uae38\uc774: \ucd5c\ub300 6,000 mm<\/li>\n<li>\ud45c\uba74 \ucc98\ub9ac: \ub2e8\uc870 \uc0c1\ud0dc, \uc0b0 \uc138\uc815, \uc120\ubc18 \uac00\uacf5 \ubc0f \uc5f0\ub9c8, \uc5f0\uc0ad<\/li>\n<li>\uc81c\uac15\uc18c \uc2dc\ud5d8 \uc99d\uba85\uc11c: EN 10204 3.1 \ud3ec\ud568<\/li>\n<\/ul>\n<p data-v-md-line=\"10\">\uacac\uc801 \uc694\uccad \ubc0f \ud604\uc7ac \ub0a9\uae30 \uc77c\uc815\uc5d0 \ub300\ud574\uc11c\ub294 \ub2f9\uc0ac\ub85c \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>","protected":false},"featured_media":4364,"template":"","meta":[],"product_brand":[],"product_cat":[38,15],"product_tag":[],"class_list":["post-4362","product","type-product","status-publish","has-post-thumbnail","product_cat-titanium-bars","product_cat-titanium-mill-products","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product\/4362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product\/4362\/revisions"}],"predecessor-version":[{"id":4363,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product\/4362\/revisions\/4363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/media\/4364"}],"wp:attachment":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/media?parent=4362"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product_brand?post=4362"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product_cat?post=4362"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/product_tag?post=4362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}