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Single Screw and Barrel for Extruder - Product

Place of Origin : Zhoushan,China

Product Description

Screw Barrel for Extruder Machine

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
Surface Hardness of Nitrated Cr coating Layer: ≥950Hv
Hardness of Bimetallic Layer: HRC55-72
Thickness of Cr-coating Layer: 0.03-0.08mm
Depth of Bimetallic Layer: >2mm


Company Inforamtion
Zhoushan Shenglong machinery Co.,ltd
[ Manufacturer - China ]
 : Ligang Industry, Jintang Town, Dinghai Zone
 : 0086 580 8055263
 : daniel.liu@hotmail.com
 : www.slscrewbarrel.com
 : Daniel Liu
 : 0086 580 8055263
 : daniel.liu@hotmail.com
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