Super High Strength Titanium Alloy KS15-5-3

Features
Achieving the highest level of strength and springiness of any titanium alloy
- Annealed (molten) material: Tensile strength 900–1000 MPa, Young's modulus 75 GPa
- Excellent workability and hardening properties: Achieves tensile strength of over 1300 MPa through cold working alone
- Solution treatment + aging treatment: Tensile strength 1400–1500 MPa (See chart below)
⇒Exhibits excellent springiness due to high strength and low Young's modulus. - Currently in use as an orthopedic implant material free of vanadium.
Solution treatment and aging properties of KS15-5-3
(Solution treatment: 785°C, aging time: 16 h)

Applications
- Suspension spring
- Artificial hip joint
- Golf club heads
New fields (consumer products)





Specifications and available manufacturing scope
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