{"id":1554,"date":"2025-12-30T07:36:12","date_gmt":"2025-12-30T07:36:12","guid":{"rendered":"https:\/\/hontitan.com\/?p=1554"},"modified":"2025-12-30T08:02:22","modified_gmt":"2025-12-30T08:02:22","slug":"does-titanium-rust","status":"publish","type":"post","link":"https:\/\/hontitan.com\/ja\/does-titanium-rust\/","title":{"rendered":"\u30c1\u30bf\u30f3\u306f\u9306\u3073\u308b\u306e\u304b\uff1f\u79d1\u5b66\u7684\u771f\u5b9f"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-1562\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison.webp\" alt=\"\u30c1\u30bf\u30f3\u30dc\u30eb\u30c8\u3068\u9306\u3073\u305f\u30b9\u30c1\u30fc\u30eb\u30dc\u30eb\u30c8\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7\u6bd4\u8f03\" width=\"1408\" height=\"768\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison.webp 1408w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison-300x164.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison-1024x559.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison-768x419.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-vs-rusty-steel-comparison-600x327.webp 600w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/p>\n<p>\u7c21\u5358\u306a\u7b54\u3048\u306f\u3053\u3046\u3060\u3002 <strong>\u30c1\u30bf\u30f3\u306f\u9306\u3073\u306a\u3044<\/strong>.<\/p>\n<p>\u79d1\u5b66\u7528\u8a9e\u3067 \u201c\u9306 \u201d\u3068\u306f\u3001\u9244\u3068\u305d\u306e\u5408\u91d1\uff08\u92fc\u9244\u306a\u3069\uff09\u304c\u6e7f\u6c17\u3068\u9178\u7d20\u306b\u3055\u3089\u3055\u308c\u305f\u3068\u304d\u306b\u3001\u9178\u5316\u9244\uff08Fe2O3\uff09\u3092\u751f\u6210\u3059\u308b\u7279\u5b9a\u306e\u5316\u5b66\u53cd\u5fdc\u306e\u3053\u3068\u3067\u3059\u3002\u30c1\u30bf\u30f3\u306f <strong>\u975e\u9244\u91d1\u5c5e<\/strong>-\u3064\u307e\u308a\u3001\u9244\u3092\u542b\u307e\u306a\u3044\u306e\u3067\u5316\u5b66\u7684\u306b\u9306\u3073\u308b\u3053\u3068\u304c\u306a\u3044\u3002.<\/p>\n<p>\u3057\u304b\u3057\u3001\u30c1\u30bf\u30f3\u306f\u9306\u3073\u306a\u3044\u3068\u306f\u3044\u3048\u3001\u3042\u3089\u3086\u308b\u5f62\u614b\u306e\u8150\u98df\u306b\u5bfe\u3057\u3066\u514d\u75ab\u304c\u3042\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c1\u30bf\u30f3\u306f\u9ad8\u3044\u8010\u6027\u3092\u6301\u3061\u307e\u3059\u304c\u3001\u5316\u5b66\u5de5\u5b66\u306e\u9650\u754c\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u7279\u5b9a\u306e\u6975\u7aef\u306a\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u52a3\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u30b5\u30a4\u30a8\u30f3\u30b910\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb\u306e\u30b7\u30fc\u30eb\u30c9<\/h2>\n<p>\u30c1\u30bf\u30f3\u306e\u8010\u98df\u6027\u306f\u9b54\u6cd5\u3067\u306f\u306a\u304f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5b9a\u91cf\u5316\u3067\u304d\u308b\u5316\u5b66\u7684\u306a\u3082\u306e\u3067\u3042\u308b\u3002 <strong>\u4e0d\u52d5\u614b\u5316<\/strong>.<\/p>\n<p>\u3044\u3064 <a href=\"https:\/\/hontitan.com\/ja\/product\/astm-f136-grade-5-eli-titanium-round-bar-supplier\/\"  data-wpil-monitor-id=\"324\">\u751f\u30c1\u30bf\u30f3<\/a> \u3092\u9178\u7d20\u306b\u3055\u3089\u3059\u3068\u3001\u77ac\u6642\u306b\u5fae\u8996\u7684\u306a\u8584\u3044\u5c64\u304c\u5f62\u6210\u3055\u308c\u308b\u3002 <strong>\u4e8c\u9178\u5316\u30c1\u30bf\u30f3 (TiO2)<\/strong> \u305d\u306e\u8868\u9762\u3002.<\/p>\n<ul>\n<li><strong>\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u30b9\u30d4\u30fc\u30c9<\/strong> \u3053\u306e\u53cd\u5fdc\u306f\u30ca\u30ce\u79d2\u5358\u4f4d\u3067\u8d77\u3053\u308b\u3002.<\/li>\n<li><strong>\u539a\u3055\uff1a<\/strong> \u30ec\u30a4\u30e4\u30fc\u306f\u5f53\u521d <strong>1\uff5e2\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb<\/strong> \u3068\u308d\u307f\u304c\u5f37\u3044\u304c\u3001\u3055\u3089\u306b\u6fc3\u304f\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002 <strong>5\uff5e10\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb<\/strong> \u4eba\u9593\u306e\u9aea\u306e\u6bdb\u306e\u592a\u3055\u306f\u7d0480,000nm\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u5b89\u5b9a\u6027\u304c\u3042\u308b\uff1a<\/strong> \u305d\u306e\u8584\u3055\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3053\u306e\u30d5\u30a3\u30eb\u30e0\u306fpH\u7bc4\u56f2\u5185\u3067\u5316\u5b66\u7684\u306b\u5b89\u5b9a\u3057\u3066\u3044\u308b\u3002 <strong>2\uff5e12<\/strong>.<\/li>\n<li><strong>\u6a19\u6e96\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a<\/strong> \u6a19\u6e96\u5316\u3055\u308c\u305f\u5869\u6c34\u5674\u9727\u8a66\u9a13(<strong>ASTM B117<\/strong>), <a href=\"https:\/\/hontitan.com\/ja\/titanium-grades-guide-grade-1-2-5-implant-grade\/\"  data-wpil-monitor-id=\"321\">\u30c1\u30bf\u30f3\u30fb\u30b0\u30ec\u30fc\u30c9<\/a> 2\u5e74\u751f\u30685\u5e74\u751f\u306f\u901a\u5e38 <strong>\u8150\u98df\u901f\u5ea6\u30bc\u30ed<\/strong> \u4e00\u65b9\u3001316L\u30b9\u30c6\u30f3\u30ec \u30b9\u92fc\u306f\u3001\u540c\u69d8\u306e\u6761\u4ef6\u4e0b\u30671,000\u6642\u9593\u66b4\u9732\u3057 \u305f\u5f8c\u3001\u3057\u3070\u3057\u3070\u5b54\u98df\u306e\u5146\u5019\u3092\u793a\u3059\u3002.<\/li>\n<\/ul>\n<h2>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5883\u754c\u7dda\u30c1\u30bf\u30f3\u304c\u5931\u6557\u3059\u308b\u3068\u304d<\/h2>\n<p>\u30c1\u30bf\u30f3\u306f\u7121\u6575\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u5de5\u696d\u7528\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u3001\u4ee5\u4e0b\u306e\u904b\u7528\u4e0a\u306e\u5883\u754c\u7dda\u3092\u53b3\u5b88\u3059\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\uff1a<\/p>\n<h3>1.\u4e7e\u71e5\u5869\u7d20\u30ac\u30b9\uff08\u6c34\u5206\u9650\u754c\uff09<\/h3>\n<p>\u30c1\u30bf\u30f3\u306f\u6b21\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u3002 <em>\u30a6\u30a7\u30c3\u30c8<\/em> \u5869\u7d20\u3067\u767a\u706b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002 <em>\u30c9\u30e9\u30a4<\/em> \u5869\u7d20\u306e\u6025\u901f\u306a\u767a\u71b1\u53cd\u5fdc\u306b\u3088\u308b\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n<ul>\n<li><strong>\u30d0\u30a6\u30f3\u30c0\u30ea\u30fc<\/strong> \u4fdd\u8b77\u4e0d\u52d5\u614b\u5316\u5c64\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u5869\u7d20\u30ac\u30b9\u4e2d\u306e\u542b\u6c34\u91cf\u3092 <strong>0.5%\u3088\u308a\u5927\u304d\u3044<\/strong> (\u696d\u754c\u6a19\u6e96\u3067\u306f\u3001\u5b89\u5168\u30de\u30fc\u30b8\u30f3\u306e\u305f\u3081\u306b1.5%\u4ee5\u4e0a\u3092\u63a8\u5968\u3059\u308b\u3053\u3068\u304c\u591a\u3044\uff09\u3002\u3053\u306e\u6c34\u5206\u95be\u5024\u4ee5\u4e0b\u3067\u306f\u3001TiO2\u5c64\u306f\u518d\u751f\u3067\u304d\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n<h3>2.\u9084\u5143\u9178\uff08\u6fc3\u5ea6\u9650\u754c\uff09<\/h3>\n<p>\u30c1\u30bf\u30f3\u306f\u9178\u5316\u6027\u306e\u9178\uff08\u785d\u9178\u306a\u3069\uff09\u306b\u306f\u3088\u304f\u8010\u3048\u308b\u304c\u3001\u9084\u5143\u6027\u306e\u9178\u306b\u306f\u8150\u98df\u9632\u6b62\u5264\u304c\u306a\u3044\u3068\u53cd\u5fdc\u3057\u306a\u3044\uff1a<\/p>\n<ul>\n<li><strong>\u5869\u9178\uff08HCl\uff09\uff1a<\/strong> \u975e\u5408\u91d1\u30c1\u30bf\u30f3\uff08\u30b0\u30ec\u30fc\u30c92\uff09\u306f\u3001\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306e\u8010\u6027\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002 <strong>5%\u6fc3\u5ea6<\/strong> \u3092\u5ba4\u6e29\u3067\u4f7f\u7528\u3059\u308b\u300210%\u6fc3\u5ea6\u4ee5\u4e0a\u307e\u305f\u306f60\u2103\u3092\u8d85\u3048\u308b\u6e29\u5ea6\u3067\u306f\u3001\u8150\u98df\u901f\u5ea6\u306f\u8457\u3057\u304f\u5897\u52a0\u3059\u308b\u3002.<\/li>\n<li><strong>\u786b\u9178\uff08H2SO4\uff09\uff1a<\/strong> \u540c\u69d8\u306b\u3001\u30c1\u30bf\u30f3\u306f\u975e\u5e38\u306b\u4f4e\u3044\u6fc3\u5ea6\uff08&lt;5%\uff09\u307e\u305f\u306f\u4f4e\u6e29\u3067\u306e\u307f\u5b89\u5b9a\u3067\u3042\u308b\u3002.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1563\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram.webp\" alt=\"\u9178\u5316\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u81ea\u5df1\u4fee\u5fa9\u578b\u9178\u5316\u30c1\u30bf\u30f3\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u5c64\u3092\u793a\u3059\u56f3\" width=\"1408\" height=\"768\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram.webp 1408w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram-300x164.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram-1024x559.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram-768x419.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-dioxide-passivation-layer-diagram-600x327.webp 600w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/p>\n<h3>3.\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u8150\u98df<\/h3>\n<p>\u30c1\u30bf\u30f3\u304c\u96fb\u89e3\u6db2\uff08\u5869\u6c34\u306a\u3069\uff09\u4e2d\u3067\u7570\u7a2e\u91d1\u5c5e\uff08\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3084\u70ad\u7d20\u92fc\u306a\u3069\uff09\u3068\u7d50\u5408\u3057\u305f\u5834\u5408\u3001\u30c1\u30bf\u30f3\u306f\u6b21\u306e\u3088\u3046\u306a\u50cd\u304d\u3092\u3057\u307e\u3059\u3002 <strong>\u8cb4\u91d1\u5c5e<\/strong>. .\u8150\u98df\u306f\u3057\u306a\u3044\u304c\u3001\u8150\u98df\u3092\u52a0\u901f\u3055\u305b\u308b\u3002 <strong>\u967d\u6975<\/strong> (\u3082\u3046\u4e00\u65b9\u306e\u91d1\u5c5e\uff09\u3002.<\/p>\n<h2>\u30bd\u30eb\u30c8\u30a6\u30a9\u30fc\u30bf\u30fc\u3067\u306e\u6027\u80fd\u5bfe\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb\uff08PREN\u30d5\u30a1\u30af\u30bf\u30fc\uff09<\/h2>\n<p>\u9306\u3073\u306b\u304f\u3055\u3092\u79d1\u5b66\u7684\u306b\u6bd4\u8f03\u3059\u308b\u305f\u3081\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f <strong>\u8010\u5b54\u98df\u6027\u7b49\u4fa1\u6570\uff08PREN\uff09<\/strong>. .\u6570\u5024\u304c\u9ad8\u3044\u307b\u3069\u3001\u5869\u6c34\u4e2d\u3067\u306e\u5b54\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u9ad8\u3044\u3053\u3068\u3092\u793a\u3059\u3002.<\/p>\n<p><strong>PREN\u30d5\u30a9\u30fc\u30df\u30e5\u30e9\uff1a<\/strong> PREN = %Cr + 3.3 x %Mo + 16 x %N<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u7d20\u6750<\/th>\n<th style=\"text-align: left;\">\u5178\u578b\u7684\u306aPREN\u30b9\u30b3\u30a2<\/th>\n<th style=\"text-align: left;\">\u6d77\u6c34\u4e2d\u306e\u8150\u98df\u30ea\u30b9\u30af<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>304 <a href=\"https:\/\/hontitan.com\/ja\/titanium-vs-stainless-steel-vs-gold-sensitive-skin\/\"  data-wpil-monitor-id=\"322\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a><\/strong><\/td>\n<td style=\"text-align: left;\">~18 &#8211; 20<\/td>\n<td style=\"text-align: left;\">\u9ad8\u3044\uff08\u6642\u9593\u3068\u3068\u3082\u306b\u9306\u3073\u308b\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>316L <a href=\"https:\/\/hontitan.com\/ja\/titanium-marine-applications-guide\/\"  data-wpil-monitor-id=\"323\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a><\/strong><\/td>\n<td style=\"text-align: left;\">~24 &#8211; 26<\/td>\n<td style=\"text-align: left;\">\u4e2d\u7a0b\u5ea6 (\u5b54\u98df\/\u9699\u9593\u8150\u98df\u306e\u30ea\u30b9\u30af)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u30b9\u30fc\u30d1\u30fc\u4e8c\u76f8\u92fc<\/strong><\/td>\n<td style=\"text-align: left;\">&gt; 40<\/td>\n<td style=\"text-align: left;\">\u975e\u5e38\u306b\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u30c1\u30bf\u30f3\uff08\u30b0\u30ec\u30fc\u30c92\/5\uff09<\/strong><\/td>\n<td style=\"text-align: left;\"><strong>\u8a72\u5f53\u306a\u3057\uff08\u514d\u75ab\uff09<\/strong><\/td>\n<td style=\"text-align: left;\"><strong>\u30ea\u30b9\u30af\u30bc\u30ed<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u6ce8\uff1aPREN\u306f\u30b9\u30c1\u30fc\u30eb\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30c1\u30bf\u30f3\u306fPREN\u30b9\u30b3\u30a2\u304c40\u3092\u5927\u304d\u304f\u4e0a\u56de\u308b\u3088\u3046\u306b\u632f\u308b\u821e\u3044\u307e\u3059\u3002\u5869\u7d20\u306e\u5f37\u3044\u6c34\uff08\u30b9\u30a4\u30df\u30f3\u30b0\u30d7\u30fc\u30eb\uff09\u3067\u306f\u3001\u30c1\u30bf\u30f3\u306e\u8150\u98df\u901f\u5ea6\u306f0.001mm\/\u5e74\u672a\u6e80\u3067\u3042\u308a\u3001\u4e8b\u5b9f\u4e0a\u6c38\u4e45\u7684\u306a\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/em><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1560\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results.webp\" alt=\"\u5869\u6c34\u5674\u9727\u8a66\u9a13\u7d50\u679c\u306e\u6bd4\u8f03304\u30b9\u30c6\u30f3\u30ec\u30b9\u3068\u30c1\u30bf\u30f3\" width=\"1408\" height=\"768\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results.webp 1408w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results-300x164.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results-1024x559.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results-768x419.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/salt-spray-test-corrosion-results-600x327.webp 600w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/p>\n<h2>\u30c1\u30bf\u30f3\u304c\u5909\u8272\u3059\u308b\u7406\u7531<\/h2>\n<p>\u8868\u9762\u306e\u5909\u8272\u3092\u9306\u3068\u9593\u9055\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30c1\u30bf\u30f3\u88fd\u54c1\u304c\u304f\u3059\u3093\u3067\u898b\u3048\u305f\u308a\u3001\u9ed2\u305a\u3093\u3067\u898b\u3048\u305f\u308a\u3059\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u901a\u5e38\u4ee5\u4e0b\u306e\u3044\u305a\u308c\u304b\u306e\u7406\u7531\u306b\u3088\u308b\u3082\u306e\u3067\u3059\uff1a<\/p>\n<ol>\n<li><strong>\u8868\u9762\u306e\u84c4\u7a4d\uff1a<\/strong> \u30c1\u30bf\u30f3\u306f\u6cb9\u5206\u3001\u6307\u7d0b\u3001\u77f3\u9e78\u30ab\u30b9\u3092\u96c6\u3081\u3084\u3059\u3044\u3002\u3053\u306e\u84c4\u7a4d\u7269\u306f\u8336\u8272\u3084\u9ed2\u3063\u307d\u304f\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>\u967d\u6975\u9178\u5316\u51e6\u7406\uff1a<\/strong> \u9ad8\u71b1\uff08300\u2103\u4ee5\u4e0a\uff09\u3084\u96fb\u5727\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u9178\u5316\u88ab\u819c\u304c\u539a\u304f\u306a\u308a\u3001\u5149\u306e\u5c48\u6298\u7387\u304c\u5909\u5316\u3057\u3066\u3001\u91d1\u5c5e\u304c\u9752\u3001\u30d6\u30ed\u30f3\u30ba\u3001\u7d2b\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u3053\u308c\u306f\u8868\u9762\u73fe\u8c61\u3067\u3042\u308a\u3001\u69cb\u9020\u7684\u306a\u640d\u50b7\u3067\u306f\u306a\u3044\u3002.<\/li>\n<\/ol>\n<p><strong>\u30c1\u30bf\u30f3\u306e\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u65b9\u6cd5\uff1a<\/strong><\/p>\n<ul>\n<li>\u306c\u308b\u307e\u6e6f\u3068\u30de\u30a4\u30eb\u30c9\u306a\u98df\u5668\u7528\u6d17\u5264\u3067\u6d17\u3046\u3002.<\/li>\n<li>\u67d4\u3089\u304b\u3044\u6b6f\u30d6\u30e9\u30b7\u3067\u512a\u3057\u304f\u3053\u3059\u308a\u3001\u30b4\u30df\u3092\u53d6\u308a\u9664\u304f\u3002.<\/li>\n<li>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u30af\u30ed\u30b9\u3067\u3059\u3059\u304e\u3001\u4e7e\u304b\u3059\u3002.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1564\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum.webp\" alt=\"\u9306\u3067\u306f\u306a\u304f\u3001\u9752\u3084\u7d2b\u306a\u3069\u3055\u307e\u3056\u307e\u306a\u30a2\u30eb\u30de\u30a4\u30c8\u30ab\u30e9\u30fc\u3092\u898b\u305b\u308b\u30c1\u30bf\u30f3\u30dc\u30eb\u30c8\" width=\"1408\" height=\"768\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum.webp 1408w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum-300x164.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum-1024x559.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum-768x419.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/titanium-anodizing-colors-spectrum-600x327.webp 600w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30c1\u30bf\u30f3\u306f\u9244\u5206\u3092\u542b\u307e\u306a\u3044\u305f\u3081\u9306\u3073\u307e\u305b\u3093\u3002\u81ea\u7136\u6cbb\u7652\u529b\u306e\u3042\u308b\u4e8c\u9178\u5316\u30c1\u30bf\u30f3\u5c64\u3092\u5f62\u6210\u3059\u308b\u80fd\u529b\u306b\u3088\u308a\u3001\u6d77\u6c34\u3084\u30d7\u30fc\u30eb\u3001\u6a19\u6e96\u7684\u306a\u5927\u6c17\u6761\u4ef6\u4e0b\u3067\u306f\u307b\u3068\u3093\u3069\u8150\u98df\u3057\u307e\u305b\u3093\u3002.<\/p>\n<p>\u4e7e\u71e5\u5869\u7d20\u3084\u9ad8\u6e29\u306e\u9084\u5143\u6027\u9178\u3067\u306f\u7279\u5b9a\u306e\u51b6\u91d1\u5b66\u7684\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u6d77\u6d0b\u5de5\u5b66\u3001\u533b\u7642\u7528\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u3001\u6d88\u8cbb\u8ca1\u3092\u542b\u3080\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30c1\u30bf\u30f3\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u57fa\u6e96\u3092\u4e0a\u56de\u308b\u512a\u308c\u305f\u8010\u4e45\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p><strong>Q: \u30c1\u30bf\u30f3\u306f\u76ae\u819a\u3092\u7dd1\u8272\u306b\u5909\u3048\u307e\u3059\u304b\uff1f<\/strong><br \/>\n<strong>\u305d\u3046\u3060\u3002.<\/strong> \u7dd1\u8272\u306e\u76ae\u819a\u306f\u901a\u5e38\u3001\u76ae\u819a\u306e\u9178\u6027\u3068\u9285\u3084\u30cb\u30c3\u30b1\u30eb\u3068\u306e\u53cd\u5fdc\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u3002\u30c1\u30bf\u30f3\u306f <strong>\u751f\u4f53\u9069\u5408\u6027<\/strong> \u5316\u5b66\u7684\u306b\u4e0d\u6d3b\u6027\u3067\u3001\u76ae\u8102\u3084\u6c57\u3068\u53cd\u5fdc\u3057\u306a\u3044\u3002.<\/p>\n<p><strong>Q: \u30c1\u30bf\u30f3\u306f\u50b7\u304c\u3064\u304d\u307e\u305b\u3093\u304b\uff1f<\/strong><br \/>\n<strong>\u305d\u3046\u3060\u3002.<\/strong> \u30c1\u30bf\u30f3\u306f\u8150\u98df\u306b\u306f\u5f37\u3044\u3067\u3059\u304c\u3001\u50b7\u304c\u3064\u304d\u306b\u304f\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u3001\u8868\u9762\u306b\u7d30\u304b\u3044\u50b7\u304c\u3064\u304d\u3001\u8276\u6d88\u3057\u4ed5\u4e0a\u3052\uff08\u30d1\u30c6\u30a3\u30fc\u30ca\uff09\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u9178\u5316\u76ae\u819c\u306f\u3053\u308c\u3089\u306e\u50b7\u3092\u77ac\u6642\u306b\u4fee\u5fa9\u3057\u3001\u9632\u9306\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Q: <a href=\"https:\/\/hontitan.com\/ja\/is-titanium-magnetic\/\"  data-wpil-monitor-id=\"320\">\u30c1\u30bf\u30f3\u306f\u78c1\u6c17\u3092\u5e2f\u3073\u3066\u3044\u308b\u306e\u304b\uff1f<\/a><\/strong><br \/>\n<strong>\u305d\u3046\u3060\u3002.<\/strong> \u30c1\u30bf\u30f3\u306f\u5e38\u78c1\u6027\u3067\u3042\u308a\u3001\u4e8b\u5b9f\u4e0a\u975e\u78c1\u6027\u3067\u3042\u308b\u3002\u3053\u306e\u7279\u6027\u306f\u3001\u533b\u7642\u74b0\u5883\uff08MRI\u5b89\u5168\u6027\uff09\u306b\u304a\u3044\u3066\u92fc\u5408\u91d1\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>Q: \u672c\u7269\u306e\u30c1\u30bf\u30f3\u304b\u3069\u3046\u304b\u306f\u3069\u3046\u3084\u3063\u3066\u898b\u5206\u3051\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><br \/>\n\u672c\u7269\u306e\u30c1\u30bf\u30f3\u306f\u92fc\u9244\u3088\u308a45%\u8efd\u3044\u3002\u4f5c\u696d\u5834\u3067\u306f\u3001\u30b0\u30e9\u30a4\u30f3\u30c9\u30c6\u30b9\u30c8\u304c\u6c7a\u5b9a\u7684\u3067\u3059\u3002 <strong>\u767d\u304f\u8f1d\u304f\u706b\u82b1<\/strong>, \u4e00\u65b9\u3001\u30b9\u30c1\u30fc\u30eb\u306f\u9ec4\u8272\u3084\u30aa\u30ec\u30f3\u30b8\u306e\u706b\u82b1\u3092\u6563\u3089\u3059\u3002.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1558\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification.webp\" alt=\"\u30c1\u30bf\u30f3\u706b\u82b1\u30c6\u30b9\u30c8 \u767d\u3044\u706b\u82b1 vs \u30b9\u30c1\u30fc\u30eb\u9ec4\u8272\u3044\u706b\u82b1\" width=\"1408\" height=\"768\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification.webp 1408w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification-300x164.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification-1024x559.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification-768x419.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/12\/real-titanium-spark-test-identification-600x327.webp 600w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>\u30c1\u30bf\u30f3\u306f\u9306\u3073\u307e\u305b\u3093\u3002\u79d1\u5b66\u7684\u306a\u7528\u8a9e\u3067\u306f\u3001\u201c\u9306 \u201d\u3068\u306f\u9244\u3084\u305d\u306e\u5408\u91d1\uff08\u92fc\u9244\u306a\u3069\uff09\u304c\u6e7f\u6c17\u3068\u9178\u7d20\u306b\u3055\u3089\u3055\u308c\u305f\u6642\u306b\u3001\u9178\u5316\u9244\uff08Fe2O3\uff09\u3092\u751f\u6210\u3059\u308b\u7279\u5b9a\u306e\u5316\u5b66\u53cd\u5fdc\u306e\u3053\u3068\u3067\u3059\u3002\u30c1\u30bf\u30f3\u306f\u9244\u3092\u542b\u307e\u306a\u3044\u975e\u9244\u91d1\u5c5e\u3067\u3042\u308b\u305f\u3081\u3001\u5316\u5b66\u7684\u306b\u9306\u3073\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30c1\u30bf\u30f3\u306f\u9306\u3073\u306a\u3044\u3068\u306f\u3044\u3048\u3001\u3042\u3089\u3086\u308b\u8150\u98df\u306b\u5bfe\u3057\u3066\u514d\u75ab\u304c\u3042\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c1\u30bf\u30f3\u306f\u9ad8\u3044\u8010\u6027\u3092\u6301\u3061\u307e\u3059\u304c\u3001\u5316\u5b66\u5de5\u5b66\u306e\u9650\u754c\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u305f\u7279\u5b9a\u306e\u6975\u7aef\u306a\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u52a3\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u79d1\u5b6610\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb\u306e\u30b7\u30fc\u30eb\u30c9 \u30c1\u30bf\u30f3\u306e\u8010\u98df\u6027\u306f\u9b54\u6cd5\u3067\u306f\u306a\u304f\u3001\u4e0d\u52d5\u614b\u5316\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u5b9a\u91cf\u53ef\u80fd\u306a\u5316\u5b66\u53cd\u5fdc\u3067\u3059\u3002\u672a\u52a0\u5de5\u306e\u30c1\u30bf\u30f3\u304c [...] \u306b\u3055\u3089\u3055\u308c\u308b\u3068\u304d<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1554","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/1554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/comments?post=1554"}],"version-history":[{"count":7,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/1554\/revisions"}],"predecessor-version":[{"id":1566,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/1554\/revisions\/1566"}],"wp:attachment":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/media?parent=1554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/categories?post=1554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/tags?post=1554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}