Cobalt Alloy Screw and Barrel for Bakelite Machine

Specifications

 Description

Mould Clamping Force: 250-32000KN

Shot Weight: 15-80000g

Diameter of Screw: Diameter 18-Diameter 250

Screw can be mated with different heads.

Barrel can be mated with different nozzles.

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

1. Base Material

  38CrMoAlA ,Cr12MOV3,4Cr5MoSiV1 ,42CrMo  

2.Bimetallic Alloy Materials

1)Fe-based alloy  2)Ni-based alloy  3)Co-based alloy  4)NiCo-based alloy  5)Tungsten carbide

3. Double-alloy level

Level A - containing Tungsten of 40%

Level B - containing tungsten of 25%

Level C - containing tungsten of 9.5%

4.Heat Treatment

1) Bimetallic treatment

2)  High Frequency Treatment

3)  Hard Chrome Plating treatment

4)  Nickel alloy plating.treatment

5) Nitriding treatment 

5. Material Application

1)General Plastics

2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc

3)PA + GF(Glass Fiber)

4)Flame-resistant Reinforced Plastics

5)Modified Engineering Plastics

6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc

 6. Technical Parameters

Company Information

 

Jinsheng Bimetallic is over 10 years to make the screw and barrel,our main product is Bimetallic screw and barrel,it is first company have this equipment to handle bimetallic in zhoushan.

also with conical twin screw and barrel ,parallel twin screw and barrel,single screw and barrel apply for injection molding machine and extrusion machine.

 

For the material we used :38CRMOALA,#45 steel,40Cr, high temperture ALLOY ,SKD61,SKD11 etc.

For heat treatment : Bimetallic alloy treatment, Nitriding treatment, electroplated hard-chrome ,high-frequency quenching, vaccum quenching etc.

 

Now we export to South-east Asia, Europe, America, Middle east countries etc. At the same time, we provide the OE services for hundreds of customer for domestic market. 

 

With strong team-worker, and before transportation we will inspect the products, reach to ZERO-DEFECT. 

 

 Working Shop:

Working Flow

      Now we export to South-east Asia, Europe, America, Middle east countries etc. At the same time, we provide the OE services for hundreds of customer for domestic market.