Zhoushan Shenglong Machinery Co., Ltd.

China Manufacturer with main products: Screw and Barrel for Extruder, Screw and Barrel for Injection Molding Machine, Screw and Barrel for Rubber Machine, Parallel Twin Screw and...

injection screw barrel

FOB Price: 1,000.00 - 5,000.00 USD/Set
Supply Ability: 100 Set/Sets per Month
Shipping: FOBshanghai/ningbo
Payment Terms: L/C, T/T
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: wooden case

Quick Details

  • Brand Name: shenglong
  • Nitride Case Depth: 0.5mm-0.8mm
  • Nitride Hardness: 950-1050HV
  • Surface Roughness: Ra0.4um
  • Screw Straightness: 0.015mm
  • Alloy Hardness: HRC58-65
  • Chromium Coating Thickness: 0.025~0.10mm .

Specifications

Diameter

Φ15mm-Φ350mm

Designing

Screw structure and compression

ratio can be designed according

to different products  &different mixtrues.

Materials

38CrMoAlA

(JIS SACM645)

SKD61

Application

pvc wpc profile, plate & sheet

Nitride Case Depth

0.5mm-0.8mm

Technology

1)Longer time Gas Nitriding treatment

2)special anti-wear & abrasion alloy (bimetallic)

3)tungsten carbide

4)cobalt base alloy

5)stainless steel

6)Gh113 nickel based alloy  

Nitride Hardness

950-1020HV

Packing

Wrapped up by film in wooden

Nitride Brittleness

≤Grade One

Payment Term

T/T , L/C

Surface Roughness

Ra0.4um

Delivery Term

25 working days

Screw Straightness

0.015mm

Port Departure

Shanghai/Ningbo

Alloy Hardness

HRC58-62

Min. Order

1 set

Alloy Depth

0.5mm-0.8mm

Common Nitrided:1years

Bimetallic: much longer lifetime.

Guarantee

 

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