Alloy Layer Treatment Bimetallic Parallel Twin Screw and Barrel with SKD61 Inner Sleeve for PVC Pipe Profile Sheet with High CaCO3 Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
BST2412PA-104
After-sales Service:
Provided
Warranty:
12 Months
Standard:
DIN, ASTM, GOST, GB, JIS, ANSI, BS
Technics:
Milling
Feature:
New
Material:
Iron
Product:
Extruder Screw Barrel/Parallel Twin Screw Barrel
Structure Characteristics:
Twin Screw Barrel
Main Material:
Tool Steel, Structural & Engineering Steel
Base Steel:
38crmoala,SKD61,SKD11,DC53,42CrMo
Surface Treatment:
Nitridation, Vacuum Quenching, Chrome-Plated
Nitridation Depth:
0.5-0.9mm
HS Code for Export:
847790
Suitable Raw Materials:
PP, PE, ABS,PVC
Key Selling Points:
Long Operating Life
Chrome Thickness:
0.05-0.18mm
Quenching Hardness:
HRC58-62
Surface Roughness:
Ra 0.4
Nitrided Brittleness:
Less Than Grade II
Screw Straightness:
0.015mm/M
Nitridation Hardness:
Hv900-1050
Trademark:
BST
Transport Package:
Wooden Box with Bubble Film Wrapped
Specification:
screw diameter 45/2~480/2
Origin:
Zhejiang, China
HS Code:
847790