As a specialized manufacturer of medical-grade metals, we deliver premium Gr4 medical titanium plate and sheet engineered for the most demanding healthcare and surgical applications. Widely recognized as the strongest of the Commercially Pure (CP) Titanium grades, Grade 4 provides an optimal balance of high mechanical strength and exceptional biocompatibility.
Manufactured in strict accordance with the ASTM F67 standard, our unalloyed titanium sheets are completely free of toxic elements like aluminum and vanadium. This ensures outstanding corrosion resistance and osseointegration in physiological environments, making our products the reliable choice for biomedical engineers and medical device manufacturers globally.
As a specialized manufacturer of medical-grade metals, we deliver premium Gr4 medical titanium plate and sheet engineered for the most demanding healthcare and surgical applications. Widely recognized as the strongest of the Commercially Pure (CP) Titanium grades, Grade 4 provides an optimal balance of high mechanical strength and exceptional biocompatibility.
Manufactured in strict accordance with the ASTM F67 standard, our unalloyed titanium sheets are completely free of toxic elements like aluminum and vanadium. This ensures outstanding corrosion resistance and osseointegration in physiological environments, making our products the reliable choice for biomedical engineers and medical device manufacturers globally.
When it comes to advanced medical device manufacturing, precision is non-negotiable. Utilizing state-of-the-art cold rolled techniques, our facility has pushed the boundaries of titanium processing to produce 0.01mm ultra-thin medical titanium sheet (titanium foil level). This extreme thinness is critical for delicate applications such as pacemaker enclosures and intricate surgical implants.
To accommodate diverse manufacturing requirements, we offer highly flexible custom sizing capabilities that significantly reduce material splicing and waste for our clients:
Minimum Thickness: 0.01mm (Ultra-thin foil capabilities)
Maximum Width: 3000mm
Maximum Length: 6000mm
Technique: Precision Cold Rolled
Beyond extreme dimensions, our Grade 4 sheets feature a flawless bright surface. This premium finish is not merely aesthetic; it significantly reduces tool wear during downstream CNC machining and deep drawing processes. For medical machine shops, this means faster production cycles, tighter tolerances, and a superior final product.
As an unalloyed, Commercially Pure (CP) titanium, Grade 4 offers the highest strength among CP grades while maintaining excellent formability and a completely non-toxic profile. We strictly adhere to the ASTM F67 specification for surgical implant applications. By meticulously controlling interstitial elements such as Oxygen (O) and Iron (Fe), we guarantee material purity and superior biological tissue response.
Below are the exact chemical and mechanical specifications of our Gr4 titanium sheets:
Grade 4 Titanium Chemical Composition (Max %)
| Element | Fe | C | N | O | H | Residuals (Each) | Residuals (Total) | Titanium |
|---|---|---|---|---|---|---|---|---|
| Max Limit | 0.50 | 0.08 | 0.05 | 0.40 | 0.015 | 0.10 | 0.40 | Balance |
Grade 4 Mechanical Properties
| Tensile Strength (Min) | Yield Strength | Elongation (Min) | Bend Test (Thickness < 1.8mm) | Bend Test (Thickness 1.8-4.75mm) |
|---|---|---|---|---|
| 550 MPa | 483 – 655 MPa | 15% | 2.5T | 3T |
In the medical device industry, material traceability and compliance are just as critical as the physical properties of the metal. We do not just supply titanium; we provide complete peace of mind through rigorous, documented quality assurance protocols.
Our manufacturing facility operates under a strict ISO 9001:2015 quality management system. Every batch of our Grade 4 medical titanium sheet is manufactured to ensure 100% traceability—from the raw titanium sponge to the final rolled plate.
To meet the stringent regulatory requirements of European and global healthcare markets, we provide unparalleled documentation support:
EN10204 3.1 Mill Test Certificate (MTC): Detailed chemical and mechanical test results certified by our independent, in-house quality control department.
EN10204 3.2 Certification (Upon Request): For projects requiring the absolute highest level of compliance, we coordinate with recognized third-party inspection agencies to independently verify and certify the material’s integrity.
100% Ultrasonic Testing: We ensure the internal structure of every plate is entirely free of microscopic defects, voids, or inclusions before it leaves our facility.
Because it offers the highest strength among unalloyed CP titanium grades while maintaining excellent ductility and unmatched biocompatibility, our Grade 4 titanium plate and sheet are heavily utilized across a wide spectrum of the healthcare sector. The material’s innate resistance to bodily fluids and sterilization-friendly nature make it ideal for permanent and temporary medical devices.
Key applications include, but are not limited to:
Orthopedic Implants: Specifically engineered for bone plates & screws, fracture fixation devices, and intramedullary nails where high mechanical strength (Yield strength up to 655 MPa) is required to support bone healing.
Cardiac & Neurological Devices: Utilizing our extreme 0.01mm ultra-thin titanium sheet, manufacturers produce highly durable, lightweight, and non-magnetic pacemaker enclosures and implantable neurostimulator cases.
Custom Surgical Instruments: Ideal for fabricating precision scalpels, forceps, and retractors due to its excellent corrosion resistance against harsh medical cleaning agents.
Dental & Maxillofacial Prosthetics: Used in cranial plates and dental frameworks where safe, long-term osseointegration (bone bonding) is a critical requirement.
The primary difference lies in their chemical composition. Grade 4 is a Commercially Pure (CP) unalloyed titanium, meaning it is 100% free of alloying elements. Grade 5 (Ti-6Al-4V) is an alloy containing Aluminum and Vanadium. While Grade 5 offers higher overall strength, Grade 4 provides superior biocompatibility and completely eliminates the risk of long-term metal toxicity in the human body, making it the preferred choice for many direct-contact surgical implants.
Yes, absolutely. Among all the unalloyed CP titanium grades, Grade 4 possesses the highest mechanical strength. With a minimum tensile strength of 550 MPa and a yield strength ranging from 483 to 655 MPa, it provides the robust structural support required for bone plates, screws, and fracture fixation devices, while still maintaining excellent ductility (15% min elongation) for precise contouring by surgeons.
ASTM F67 is the standard specification established by ASTM International for “Unalloyed Titanium for Surgical Implant Applications.” When a titanium sheet is certified to ASTM F67, it guarantees that the material has passed strict quality controls regarding its chemical purity (especially limits on Iron and Oxygen) and mechanical properties, ensuring it is completely safe for medical and physiological use.
Handling extreme thicknesses like 0.01mm titanium foil/sheet requires specialized expertise. While traditional heavy CNC milling is not applied to foil, our 0.01mm cold-rolled titanium sheets are highly optimized for precision laser cutting, micro-stamping, and deep drawing. The premium bright surface ensures clean edges and minimal material stress, which is vital for manufacturing delicate components like pacemaker enclosures.
Finding a reliable medical titanium plate supplier shouldn’t be a bottleneck for your critical healthcare projects. Whether you need standard ASTM F67 sheets, custom-cut sizes, or ultra-thin 0.01mm titanium foil, our engineering and sales teams are ready to support your manufacturing goals.
As a direct, high-capacity factory and wholesale ASTM F67 titanium plate supplier, we offer highly competitive pricing, stable lead times, and comprehensive EN10204 3.1/3.2 documentation with every shipment.
Ready to start? Send us your specifications, technical drawings, or material requirements today. Our metallurgists and sales representatives will review your needs and provide a detailed quote within 24 hours.
Our titanium products and manufacturing capabilities provide strong value across multiple industries. Here are the key advantages that make HonTitan a reliable partner.
We provide fast turnaround for samples and bulk orders. With efficient titanium processing—including cutting, forging, and CNC machining—we ensure precision and speed for every project.
From complex CNC machining to welding, forming, and surface finishing, HonTitan can produce custom titanium parts with features such as holes, slots, threads, grooves, and precise geometries.
HonTitan makes titanium materials that are very strong for their weight and resist corrosion very well. This makes them stable for use in aerospace, medical, chemical, and marine settings.
