Single Screw Barrel for Injection Machine
- Screw Diameter: Φ20~Φ400
- Mould clamping force: 250-3200T
- Shot weight: 30-80000G
- Screw can be matched with different heads, and barrel can be matched with different nozzles.
- Screw tip ( Screw head ), check valve, ring, barrel head, and flange, nozzle.
- Material: 38CrMoAIA, Nitriding treatment, The surface hardness: HV≥950
- Depth of nitriding layer: 0.5-0.9mm
- Material: Special alloy steel, after vacuum quenching and other heat treatment process, can greatly prolong the service life of three small pieces.
- We can design screw according to customer's raw material,such as PA,PA66,ABS,PP,PE,with or without Glass Fiber.
- We can also advise customer the suitable material to make screw barrel according to percent of Glass Fiber mixed with material.Such as 38CrMoAlA,SKD61,DC53,SKH55 and so on.
- Screw will be bimetallic treatment with Ni-60 alloy powder by spray or PTA technology.
MATERIAL
raw material |
The finished product processing equipments |
38CrMoAIA, SACM645 |
Nitriding treatment |
Cr12MoV, H13 |
High frequency quenching |
38CrMoAIA, SACM645, 40Cr, AISI4140, 42CrMo |
Inner hole bimetallic centrifugal casting |
GHII3 |
Nature hard after high temperature |
![Bimetallic Screw Barrel for Injection Machine](//www.micstatic.com/athena/img/transparent.png)
![Bimetallic Screw Barrel for Injection Machine](//www.micstatic.com/athena/img/transparent.png)
![Bimetallic Screw Barrel for Injection Machine](//www.micstatic.com/athena/img/transparent.png)
![Bimetallic Screw Barrel for Injection Machine](//www.micstatic.com/athena/img/transparent.png)
![Bimetallic Screw Barrel for Injection Machine](//www.micstatic.com/athena/img/transparent.png)