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Screw and Barrel (Film blowing machine parts)

Basic Info

Model No.:  customize

Product Description

Model NO.: customize Automation: Automatic Certification: CE, ISO9001:2008 Nitrided Layer Depth: 0.5-0.8mm Trademark: ZHONGYANG Origin: China Material: Nitriding Steel Computerized: Computerized Size: Customize Nitrided Hardness: HRC56-58 Specification: ISO 9001: 2008 approved HS Code: 84779000 Specification:
Screw diameter: Ø 20mm-Ø 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G

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 manufacturer, focus on quality and service.

Contact us if you need more details on Plastic Recycle. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Bimetallic、Film Blowing. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Single Screw And Barrel For Injection Molding Machine

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