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| Product Name: |
extruder screw barrel
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| Supply Ability: |
1 |
| Related proudcts |
screw barrel, extruder screw barre, |
| Specifications |
Depth of Nitrated Layer: 0.5-0.8mm Hardness of nitration: 900-10 |
| Price Term: |
FOB |
| Port of loading: |
shanghai/ningbo |
| Minimum Order |
1set |
| Unit Price: |
USD1000 |
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extruder screw barrel accoding to requirement,we are experiece in manufacturing and designing.
production scope:
screw diameter: Φ 20- Φ 500
maximum screw length: 10000mm
barrel inner bore diameter: Φ 500
production classfication:
aiming at different plastic products the screw can be chosen from:
general type, pin type, barrier type, separation type, and gas-exhausting type, etc
technical parameter
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: �50Hv
Thickness of Cr-coated Layer: 0.03-0.08m
Hardness of Bimetallic Layer: HRC55-72
Depth of Bimetallic Layer: >2mm
we have diffirent designs of screw and barrel for extruder or unjection to meet customer's demand.
if there is any need, plese contact us freely. |
| Company: |
zhoushan dinghai shenglong machinery co.,ltd
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| Contact: |
Ms. alice shao |
| Address: |
chuanchang road no.11 ligang |
| Postcode: |
316000 |
| Tel: |
8618258056352 |
| Fax: |
8605808055263 |
| E-mail: |
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