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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Batten
  • Model Number: CMT 58
  • Material: 38CrMoAlA
  • Process: Nitriding & Bimetallic
  • Hardening Hardness: HB280-320
  • Nitrided Hardness: HV900-1000
  • Nitrided Case Depth: 0.45-0.8mm
  • Nitrided Brittleness: Less than Grade 2
  • Surface Roughness: Ra 0.4
  • Screw Straightness: 0.015mm
  • Guarantee: One year
  • Application: Screw Barrel for Extruder Machine

Packaging & Delivery

Packaging Details PE Film and Standard Wooden Case
Delivery Time Shipped in 60 days after payment
Specification

 

MOQ

1 set (1 pair of screws and 1 pc barrel)

Delivery

60 days

Design Details

 

Screw

I TYPE:inside is water/oil cooling system

II TYPE:outside is oil cooling system

 

Barrel 

I TYPE:outside is air cooling system

II TYPE:out side is copper pipe around cooling system

 

Accessories

Stop ring+washers to adjust the space between screw and barrel

Technical Specification

Material:High quality 38CrMoAlA

Process:Advanced nitriding & bimetallic process

Hardness After Hardening & Tempering:HB280-320

Nitrided Hardness:HV900-1000

Nitrided Case Depth:0.45-0.8mm

Nitrided Brittleness:Less than Grade 2

Surface Roughness:Ra 0.4

Screw Straightness:0.015mm

Alloy Hardness:HRC 50-65

Alloy Depth:0.8-2.0mm

 

Product Show

 

Production Flow

 

Company Information

George Gong

Sales of Export

Mob:+86 152 6785 5610 (whatspp,wechat)

Web:www.batten-machinery.com

Skype:batten.annxu   QQ:351149822

 

Office

No.5,1st Branch,Lingang 2nd Road,

Shuangqiao Industry Zone,

Zhoushan City,China

T:+86 580 8015962  F:+86 580 8015961

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Thanks for your visting!

 

Let's Replace Your Screw Barrel 

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China (Mainland) | Manufacturer, Trading Company
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