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Build Your Online Product Catalogs?
| Product Name: |
screw barrel
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| Supply Ability: |
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| Related proudcts |
screw barrel, bimetallic screw, screw tips, |
| Specifications |
we can do different size |
| Price Term: |
FOB |
| Port of loading: |
NINGBO/SHANGHAI |
| Minimum Order |
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| Unit Price: |
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Technical Index
Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: >=950Hv
Hardness of Bimetallic Layer: HRC55-72
Thickness of Cr-coated Layer: 0.03-0.08mm
Depth of Bimetallic Layer: >2mm
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| Company: |
Ningbo Zhenghai Jinyi Mechanical and Electrical Co.,Ltd
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| Contact: |
Ms. Chris Liu |
| Address: |
No.158,Qiancheng Road,Zhenhai,Ningbo |
| Postcode: |
315000 |
| Tel: |
86-574-55002399 |
| Fax: |
86-574-86365887 |
| E-mail: |
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