Superelastic Nitinol Coil Nitinol Spring

Haolu Nitinol Shape-Setting Spring delivers precision fixation with superelasticity and shape memory:

• Precision Recovery: Phase transition -20°C to +80°C (Material Code B-F), ±0.1% shape accuracy;

• High Load Capacity: >8N/mm² force, >500k fatigue cycles for orthopedic fixators & industrial clamps;

• Micro-Scale Adaptability: Wire diameter 0.1-2.0mm, spring OD 1-50mm, polished/oxidized surface options;

• Extreme Environment Ready: Stable performance from -40°C to +150°C, ASTM F2633 compliant.