bimetallic screw barrel for pelletizing machine

bimetallic screw barrel for pelletizing machine
Model:screw barrel
Brand:Ningbo Tizatech
Origin:Made In China
Category:Industrial Supplies / Rubber & Plastics Machine
Label:bimetallic screw , screw barrel , pelletizing machine
Price: US $1000 / set
Min. Order:1 set
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Product Description

Over 29 years experience in screw and barrel , more info pls find kaylee(at)tizatech.com

 

Bimetallic Alloy Materials:

1)Fe-based alloy

2)Ni-based alloy

3)Co-based alloy

4)Tungsten carbide

 

Technical Parameter:

Nitrided layer depth:0.50-0.80mm

Nitrided hardness: 900-1100HV

Nitrided brittleness: Less than 2 level

Surface roughness: Ra 0.4

Linearity of screw: 0.015mm

Hard-chrome plating hardness: ≥950HV

Chrome-plating layer depth: 0.025~0.10mm

Bimetallic layer depth: 2 mm

Bimetallic hardness: HRC50-65

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Member Information

Ningbo Tianze Machinery Technology Co.,
Country/Region:Zhe Jiang - China
Business Nature:Manufacturer
Phone:68112571
Contact:kaylee (Sales Manager)
Last Online:17 Jan, 2018