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Haolu Technologyis located in Jiangyin City, Jiangsu Province, China.

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Location
No.727,Zhencheng Road Jiangyin City,Jiangsu Province,China 214442

Single product

Nitinol shafts for eyeglass frames

Nitinol shafts for eyeglass frames is a high-performance shape memory alloy component designed for premium eyewear applications. Featuring excellent superelasticity, high fatigue resistance, and outstanding durability, it provides superior flexibility and long-term stability compared with conventional metal materials. Our Nitinol shafts are manufactured with precise dimensional tolerances and polished surface finishes, making them ideal for high-end optical frame production.

Category:

Nitinol shafts for eyeglass frames

Specifications:

  • Length: Customized in accordance with customer’s requirements
  • Diameter: Customized in accordance with customer’s requirements
  • Surface Finish: Barrel Polished
  • Density: 6.4–6.5 g/cm³
  • Ultimate Tensile Strength: 800–1900 MPa
  • Yield Strength: 195–690 MPa
  • Elongation: 10–30%
  • Hardness: 300 ~ 340HV ±15 HV
  • Fatigue Resistance: Excellent

Key Features:
✔ Superior superelasticity
✔ Excellent fatigue resistance
✔ High strength and durability
✔ Corrosion resistance
✔ Precision manufacturing
✔ Custom dimensions available

 

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