spring washer assemblies from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Price:	50.0~200.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SN-003

Production Capacity: 800sets/month

Delivery Date: 35days

Material: SKD11

Application: injection barrel

Means of Transport: Ocean

Packing: wooden

Brand Name: Vanscrew

Heat-treatment: Vacuum quenching

Injection Screw Barrel Assembly
1.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technology
2.Advanced Nitriding

Injection Screw Barrel Assembly
screw caps, seat, rings for injection moulding machine
Injection screw and barrel parts
TECHNICAL DATA
Depth of nitration case:0.4-0.7mm
Hardness of nitration:HV900-1060 (HRc56°-65°)
Roughness of the surface:Ra 0.4μm
Screw straightness: 0.015mm/m
Chrome plating thickness: 0.01-0.1mm
wear-proof, corrosion-proof, heatproof, high-pressure proof and high-speed proof
Suitable plastic material: PP,PE,ABS,AS,PS etc.
Material: 38CrMoALA

Screw nozzle and ring