Bimetallic conical twin screw barrel

Price: 500.0~50000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,D/A,D/P,WU
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Basic Info.
  • Brand Name: HUACHEN 
  • Treatment: Nitriding and bimetallic 
  • Material: 38CrMoAlA,SACM645,42CrMo 
  • Apply for: PVC PE PP... ,PVC+GF,CaCo3 
  • Bimetallic layer: add 5%-45% Tungsten Carbide 
  • Final product: Profile,sheet,board,pelletzing,etc 
  • Apply for machine: Battenfeld,KMD,CINCINATI,WEBER,CHINA BRAND,etc. 
  • Specification: Screw:Φ15-Φ150 
  • Model No.: HC-80-156 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 3000sets/year
  • Packing:AA grade word case
  • Delivery Date: 30 days

Conical bimetallic screw barrel

 

The Common specifications of the conical twin-screws barrel

∮35/75 ∮37/75 ∮45/90 ∮45/97 ∮50/105 ∮51/105 ∮55/105 ∮55/110

∮55/120 ∮58/125 ∮60/115  ∮65/125 ∮65/120 ∮65/132 ∮70/140 ∮75/150 ∮80/143 ∮80/156 ∮92/188

We also could process according to your drawings or design for you.

The compression ratio of the screw canbe designed according to different products and mixtures.


Technical Parameter

Hardness after Hardening&tempering:

HB280-320   

Nitrided Hardness:

HV900-1050

Nitrided Case Depth:

0.5-0.8mm

Nitrided Brittleness:

Less than Grade 2

Surface Roughness:

Ra 0.4

Screw Straightness:

0.015mm

Surface Chromium-plating's Hardness After Nitriding:

≥900HV

Chromium-plating Depth:

0.025~0.10mm

Alloy Hardness:

HRC56-65

Alloy Depth:

0.8~2.0mm

Bimetallic Thickness:

2-5mm

Bimetallic Hardness:

HV950-1100

PROCESS:

Product Show:



Send message to this supplier
Ms. Emilie Zhang (Manager)
Tel: 86-580-8052288
Mobile: 13967236330
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Contact Method
Zhejiang Huachen Screw Manufacturing Co.,Ltd
NO.1 Liuhang Road,Xihou Industrial Zone, Jintang Town, Dinghai District, Zhoushan, Zhejiang, China (Mainland) / 316031
Fax: 86-580-8053878
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