ASTM f136 titanium
Grade: Ti6Al4V ELI
Strip: Thickness≤4.76mm x Width≤610mm
Sheet: Thickness≤4.76mm x Width≥610mm
Plate: Thickness:4.76 - 101.6mm x Width≥254mm
Bar: Dia. 4.76-101.6mm
Wire: Dia.≤4.76mm
ASTM F136 Titanium (Ti-6Al-4V ELI) - Premium Surgical Implant & Aerospace Grade
Forms:
Strip—Any product under 0.1875 in. (4.76 mm) in thickness and under 24 in. (610 mm) wide.
Sheet—Any product under 0.1875 in. (4.76 mm) in thickness and 24 in. (610 mm) or more in width.
Plate—Any product 0.1875 in. (4.76 mm) thick and over and 10 in. (254 mm) wide and over, with widths greater
than five times thickness. Plate up to 4.00 in. (101.60 mm), thick inclusive is covered by this specification.
Bar—Round bars and flats from 0.1875 in. (4.76 mm) to 4.00 in. (101.60 mm) in diameter or thickness (other sizes and shapes by special order).
Forging Bar—Bar as described in 4.4, used for the production of forgings, may be furnished in the hot worked condition.
Wire—Rounds, flats, or other shapes less than 0.1875 in. (4.76 mm) in diameter.
Why Choose ASTM F136 Titanium?
ASTM F136 titanium, also known as Ti-6Al-4V ELI (Extra Low Interstitial), represents the pinnacle of biocompatible titanium alloys. Trusted by surgeons and aerospace engineers alike, this material delivers:
✔ Unmatched biocompatibility (FDA-approved for long-term implants)
✔ Superior strength-to-weight ratio (40% lighter than steel, equally strong)
✔ Exceptional corrosion resistance (Withstands bodily fluids & harsh environments)
✔ Proven osseointegration (Bonds naturally with human bone)
Critical Applications Include:
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Medical: Spinal implants, joint replacements, dental fixtures
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Aerospace: Aircraft fasteners, engine components
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Industrial: Marine hardware, chemical processing equipment
Technical Specifications: ASTM F136 vs. Standard Ti-6Al-4V
| Parameter | ASTM F136 (ELI) | Standard Ti-6Al-4V | Advantage |
|---|---|---|---|
| Oxygen Content | ≤0.13% | ≤0.20% | Better fatigue resistance |
| Iron Content | ≤0.25% | ≤0.30% | Enhanced purity |
| Yield Strength | 795-827 MPa | 825-869 MPa | Optimal balance |
| Elongation | 12-18% | 10-15% | Improved ductility |
Key Insight: The "ELI" (Extra Low Interstitial) designation means stricter control of oxygen/nitrogen - critical for medical devices requiring decades of reliable performance.
Product Forms & Customization
Available Configurations:
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Rods & Bars: Ø2mm-200mm (Polished/ground finishes)
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Plates & Sheets: 0.5mm-50mm thickness
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Wire: 0.1mm-6mm diameter (Annealed or cold-worked)
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Custom Machined Parts: CNC precision components
Surface Treatment Options:
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Electropolished (Ra ≤0.2μm for implants)
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Hydroxyapatite (HA) coated
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Anodized (Color coding available)
Industry Certifications & Compliance
✔ ISO 13485:2016 (Medical Devices)
✔ ASTM F136:22 (Latest revision)
✔ FDA 510(k) & CE Mark
✔ Full Traceability: Mill test reports with heat/lot numbers
Quality Assurance:
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100% Ultrasonic testing
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Chemical composition certification
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Mechanical properties verification
Frequently Asked Questions
Q: Why is ASTM F136 more expensive than commercial Ti-6Al-4V?
A: The rigorous ELI standards require:
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Triple vacuum arc remelting (VAR)
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Tighter chemistry controls
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Additional testing protocols
Q: Can ASTM F136 be used for non-medical applications?
A: Absolutely! Its enhanced properties make it ideal for:
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Marine hardware
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High-performance automotive
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Chemical processing
Q: What's the lead time for custom orders?
A: Standard sizes: 2-3 weeks | Custom machining: 4-6 weeks
Why Source From Us?
✅ Mill-Direct Pricing (No middlemen markup)
✅ ISO 9001 & 13485 Certified Facility
✅ Custom Machining Services Available
✅ Global Shipping with DDP Options
📞 Contact Our Titanium Specialists Today for:
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Instant quotes
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Technical consultation
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Sample requests
