Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine

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  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
  • Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
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Basic Info.

Model NO.
SPA Series
Standard
ISO9001
Technics
Quenching
Material
Steel
Screw diameter
Φ 20mm-Φ 220mm
Depth of Nitrated Layer
0.5-0.8mm
Hardness of nitration
900-1020Hv
Surface roughness
Ra 0.4um
Transport Package
Standard Export Packaging
Specification
Customized
Trademark
SUPERIOR
Origin
China
HS Code
8477900000
Production Capacity
5000pieces/Year

Packaging & Delivery

Package Size
60.00cm * 40.00cm * 40.00cm
Package Gross Weight
40.000kg

Product Description


Accessories of Screws and Barrels

Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine

Product Description

Specification:
Screw diameter: Φ 20mm-Φ 220mm

Technical Information
Base Materials:
1)38CrMoAlA(JIS SACM645)
2)42CrMo(AISI 4140)
3)4Cr5MoSi V1 (JIS SKD-61)
4)9Cr18MOV
5)HPT

Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

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: ≥950Hv        
Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72      
Material: 38CrMoALA,SACM645,SKD61,D2


Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
 
Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine
Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine

We supply various types of screw barrel ,if you have any inquiry,do not hesitate to inform us.

Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic MachineSuperior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine

Superior Plastic Machine High Quality Screw Barrel Accessories for Plastic Machine

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