Min. Order: | 1 piece |
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Payment Terms: | L/C, D/P, T/T |
Supply Ability: | 1000 |
Place of Origin: | Zhejiang |
Location: | Ningbo, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer |
Brand Name: | Jinyi |
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Specification: | 10mm-120mm |
Function: | Spare parts of extruder machin |
Certificate: | ISO9001 |
Export Area: | America,Asia,EU |
Production Capacity: | 1000 |
Packing: | Wood box |
Delivery Date: | 30 days |
BM Mixing extrusion screw
Depth of Nitration Layer:0.5-0.8mm
Hardness of Nitration:950-1020Hv
Fragility of Nitration:Less than grade 1
Surface Roughness: Ra 0.4 um
Streightness of Screw:0.015mm
Surface Hardness of Nitrated Cr coating Layer:>=950Hv
The Thickness of Cr Coating Layer: HRC55-62
Hardness of Alloy Plating:0.03-0.08mm
Depth of Alloys Layer: >2mm
Introduction: Used for PPR, PE, PC pipes etc.
We can all types of screws and barrels according to clients' requirement.