Parallel Twin-Screw
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|
Product Description
Material: Alloy-steel of High-Quality
1)38 CrMoAIA(JIS SACM645)
2)42CrMo(AISI 4140)
3)9Gr18Mov Heat-treatment Nitriding treatment Electoplated hard-chorme finish Spray coating Bimetallic -alloy.
1)38 CrMoAIA(JIS SACM645)
2)42CrMo(AISI 4140)
3)9Gr18Mov Heat-treatment Nitriding treatment Electoplated hard-chorme finish Spray coating Bimetallic -alloy.
