Description of Nickel-Titanium Ingot
High-quality nickel-titanium alloy ingots
From Nitinol alloy ingots to finished products, comprehensive quality monitoring throughout the entire process.
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.
Type of nickel-titanium ingots
Binary nickel-titanium ingots or multi-component alloy ingots can be produced by melting according to requirements. NiTi ingot, Various compositions such as NiTiCu, NiTiCr, NiTiNb, NiTiV, NiTiCo, and NiTiFe are available.
Medical NiTi ingots have uniform composition and high consistency, with phase transition temperatures within ±3°C per ingot and ±5°C between batches.
Weight
10kg,20kg,30kg
AF
-30~120°C
Chemical composition
|
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 |
