Medical Grade Titanium Alloy Plate with High Corrosion Resistance and Customized Thickness for Surgical Applications
GR5 titanium alloy plate, also known as Ti-6Al-4V (UNS R56400) and TC4 (Chinese Standard), is the most widely used α+β dual-phase high-strength titanium alloy plate globally, renowned as the "King of Titanium Alloys". It integrates ultra-high strength, light weight, corrosion resistance, heat resistance, weldability and biocompatibility, serving as the preferred structural material for high-end industries such as aerospace, medical, marine and petrochemical.
- Thickness: 0.3 - 120mm (custom up to 150mm)
- Width: 500 - 3000mm
- Length: 1000 - 6000mm
- Standard sizes: 1000×2000mm, 1220×2440mm, 1500×3000mm
| Product Name | GR1 Titanium Alloy Plate |
|---|---|
| Keyword | Titanium Plate |
| Technique | Cold Rolled |
| Certification | ABS, BV, DNV, CCS, NK, KR, LR, RS, ISO 9001, API |
| Standard | GB/T6893-2000, GB/T4437-2000, ASTM B210, JISH4080-2006, etc |
| Grade | GR5 |
| Type | Seamless |
| Application | Aviation, chemical, petroleum, machinery, medical |
| Delivery Time | 8-14 days |
| Material | Titanium Alloy |
| Model Number | GR1, GR2, GR3, GR5, GR6, GR7, GR9, GR11, GR12 |
| Shape | Square |
| Advantage | High Corrosion Resistance |
| Element | GR5 | GR5 ELI | Function |
|---|---|---|---|
| Ti | Balance | Balance | Matrix element |
| Al | 5.5-6.75% | 5.5-6.50% | Stabilize α phase, enhance strength |
| V | 3.5-4.5% | 3.5-4.5% | Stabilize β phase, improve toughness |
| O/N/H | ≤0.20%/≤0.05%/≤0.015% | ≤0.13%/≤0.03%/≤0.012% | Strictly controlled impurities |
| Property | Unit | GR5 | GR5 (STA) | GR5 ELI |
|---|---|---|---|---|
| Tensile Strength | MPa | ≥895 | ≥1100 | ≥860 |
| Yield Strength | MPa | ≥825 | ≥1030 | ≥795 |
| Elongation | % | ≥18 | ≥10 | ≥20 |
| Density | g/cm³ | 4.51 | 4.51 | 4.51 |
| Service Temp | ℃ | -196~400 (long-term) | -196~450 (long-term) | -196~400 (long-term) |
Production Process: High-purity raw materials → 2-3 times Vacuum Arc Remelting (VAR) → Forging → Hot Rolling → Heat Treatment → Surface Treatment (Pickling/Sandblasting/Polishing) → Finishing → Inspection → Packaging
Quality Control: Full-process inspection including chemical composition (spectrometer), mechanical properties (tensile/hardness test), non-destructive testing (UT/ET), dimensional and surface inspection. Provide EN 10204 3.1 MTC certificate.
Packaging: Moisture-proof film + foam + fumigated wooden box, suitable for sea/land/air transportation.
- Ultra-high specific strength: 40% lighter than steel, 2.5 times specific strength of 304 stainless steel
- Excellent corrosion resistance: Dense TiO₂ passive film, resistant to seawater, acids, alkalis and chlorides
- Good thermal & low-temperature performance: Stable at -196~400℃, no brittle fracture at low temperature
- Easy processing: Weldable, bendable, stamping-friendly; mature production process
- Outstanding biocompatibility (ELI grade): Non-toxic, non-magnetic, suitable for medical implants
- Long service life (20-50 years) and 100% recyclable, eco-friendly
- Aerospace: Aircraft structural parts, engine components, landing gear, rocket casings
- Medical: Orthopedic implants, dental implants, surgical instruments (GR5 ELI)
- Marine: Seawater desalination equipment, offshore platform parts, deep-sea components
- Petrochemical: Heat exchangers, pressure vessels, corrosion-resistant structural parts
- Others: High-performance auto parts, sports equipment, precision instruments, nuclear industry components
Commitment: Provide high-quality products, customized services, technical support and after-sales service. Contact us for tailored solutions and quotations.
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