Injection Screw Barrel (JY-IS-002)

Product Details

Injection Screw Barrel (JY-IS-002)


Packing:	Wooden Box
Model NO.:	JY-IS-002
Productivity:	300PCS/Month
HS Code:	8477900000
Trademark:	Jinyi screw
Origin:	Ningbo/Zhejiang
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

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Product Description

We supply various types of screw barrels according to customer's requirement.

Product name: Screw barrel for PVC, PE, PP machine /injection screw barrel.

Key word: Screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for injection molding machine, conical or parallel screw barrel,

Material: 38CrMoAlA, SKD11, SKD61, HPT2B, high quality alloy steel, etc

Technology: Nitriding treatment, alloy coating sparying, heat-treatment, etc

Appliance: PE, PVC, PP, etc

Technical index:

Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: ≥ 950Hv
Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72
Depth of Bimetallic Layer: >2mm

Automatic	yes
Computerized	yes
Making Method of Parison	Injection Blowing
Processing Technics	Injection Machine
Type	Plastic Injection Molding Machine
Technology	nitriding treatment,alloy coating sparying,heat-treatment,etc
Unit Price/Payment	FOB,CIF,C&F/T/T,L/C ,Western Union