| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | xhscrewbarrel |
| Model Number: | XH402 |
Quick Details
Specifications
Bakelite injection screw barrels
Barrel diameter: ?25-500MM Length:300-1000MM
The injection screw has no zone of compression.
The cylinder should be heated by oil.
The screw should be made of wear-resistant steel with a surface hardness of 60 HRC.
The cylinder should be also wear-resistant (bimetallic cylinder).
Electric heating cartridges can be used to heat the mould
- Specification
Barrel diameter: ?25-500MM Length:300-1000MM
- Material
38CrMoAlA(JIS SACM645)
Cr12MOV(JIS SKD-11)
4Cr5MoSiV1(JIS SKD-61)
42CrMo(AISI 4140)
4Cr5MoSiV1(JIS SKD-61)
42CrMo(AISI 4140)
9Cr18MoV
Stainless steel,etc.
Stainless steel,etc.
- Parameter
Roughness of the surface:Ra0.4um
Linearity of the screw: ≤0.015mm
Linear axis limit: ≤0.02mm
Fragility of Nitration:≤Two class
Nitriding treatment(120 Hours)
Depth of Nitrided Layer: 0.5-0.8 mm
Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°)
- Feature
The injection screw has no zone of compression.
The cylinder should be heated by oil.
The screw should be made of wear-resistant steel with a surface hardness of 60 HRC.
The cylinder should be also wear-resistant (bimetallic cylinder).
Electric heating cartridges can be used to heat the mould