Baoji Yinnly Titanium Co., Ltd. is one of the most reliable manufacturers and suppliers of β-ti titanium wire for eyeglasses in China, featured by high quality customized products. If you're going to wholesale durable β-ti titanium wire for eyeglasses made in China, welcome to get free sample from our factory. For price consultation, contact us.
Product Introduction
Key Properties Of β-Ti ASTM B863 Titanium Wire for Eyeglasses
Ultra‑elasticity & shape memory – With a low elastic modulus of about 60–80 GPa, this wire offers excellent flexibility and shape recovery. It can be bent widely and springs back without permanent deformation, which contributes to a comfortable and stable fit.
Lightweight – Density is roughly 4.51 g/cm³, about 40% lighter than stainless steel. This greatly reduces pressure on the nose and ears.
High strength & fatigue resistance – Tensile strength ranges from 800 to 1100 MPa, so the wire is durable and resists breakage even after long‑term use.
Good formability & weldability – It bends, shapes, grinds and welds easily, making it well suited for slim, delicate and complex temple designs.
Biocompatibility & corrosion resistance – The alloy is hypoallergenic and highly resistant to sweat and skin oils, so it is safe for prolonged direct contact with skin.
Common Dimensions for Eyewear
- Diameter options: 0.80 mm, 1.00 mm, 1.20 mm, 1.50 mm
- Tolerance: ±0.02 mm to ±0.04 mm
- Typical applications: eyeglass temples, rimless or semi‑rimless frame wires, nose pad arms, and high‑end decorative components.
Typical Applications
- Premium eyeglass temples (main use)
- Rimless and semi‑rimless frames
- Sports eyewear and flexible frame designs
- High‑end fashion optical frames and sunglasses
Hot Tags: β-ti titanium wire for eyeglasses, China β-ti titanium wire for eyeglasses manufacturers, suppliers, factory
