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Single Screw for Injection Molding Machine

Price	$100.00 Compare
Min Order	1 Set
Availability	In Stock
Shipping From	Zhejiang, China
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Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

Audited Supplier 14 years

Profile Certified by SGS/BV

Zhejiang, China
Amanda (Ms.)
manager

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Model NO.:

Injection molding screw barrel

Type:

Injection Blow Molding

Structure:

Vertical and Horizontal Composite

Plastic Type:

Thermoplastic

Automation:

Automatic

Computerized:

Computerized

Injection Screw Barrel:

Pet Bottle Blowing Screw Barrel

Trademark:

Zhongyang

Transport Package:

Wooden Case

Specification:

ISO9001: 2008

Origin:

Zhoushan

HS Code:

84779000

Product Description

Injection screw barrel, bimetallic screw barrel, injection molding screw barrel, Single Screw for Injection Molding Machinery

Specification:
Screw diameter: Φ 20mm-Φ 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G

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:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: >=950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm

Warranty and service: 1 year

Experienced manufacture, we will be the best choice.