Item
Nitinol Wire for Guide wire
Standard
ASTM F2063
Condition
Super-elastic
Surface Finish
Polished bright, Black Oxide
AF
-20°C±10℃
Size
Dia0.02~Dia5.0mm, commonly used size 0.30mm,0.35mm,0.40mm,0.45mm.0.5mm,0.55mm
Upper Plateau Stress
≥550 Mpa
Quality
By adjusting the processes of melting, forging, drawing, and heat treatment, Bossin Metal can implement quality control across the entire production flow of nickel-titanium alloy products—from ingot casting to finished goods, get excellent comprehensive performance with controllable composition, surface quality, phase-change temperature and microstructure.
Supply ability
Annual production capacity of 200 tons.
|
element |
mass fraction（%） |
|
medical |
|
|
nickel (Ni) |
54.5~57.0 |
|
carbon（C） |
≤0.040 |
|
cobalt（Co） |
≤0.050 |
|
copper（Cu） |
≤0.010 |
|
chromium（Cr） |
≤0.010 |
|
hydrogen（H） |
≤0.005 |
|
Iron（Fe） |
≤0.050 |
|
niobium（Nb） |
≤0.025 |
|
nitrogen（N） |
≤0.005 |
|
oxygen（O） |
≤0.040 |
|
titanium（Ti） |
Balance |
