good injection molding screw barrel from China manufacturer

Price:	500.0~1000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SC-65

Production Capacity: 400sets/Month

Delivery Date: 30days

Material: 38CrMoALA

Hardness: ≥900Hv

Origin: Zhoushan

Means of Transport: Ocean,Land,Air

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided

Surface roughness: ≤Ra0.4

1.Professional design for injection molding machine
2.High quality and competitive price
3.Heat-treatment:Nitrided
3.Hardness:≥900Hv

Materil:38CrMoALA
Heat-treatment:

1.Hardening &Tempering:
2.Nitriding treatment

3.Spray coating Bimetallic-alloy

Technical specification

Hardness After Hardening &Tempering:	HB240 -280
Nitrided Hardness:	Hv850-1000
Nitrided Depth:	0.45-0.7mm
Nitrided Brittleness:	≤Grade 2
Surface Roughness:	Ra0.4
Screw straightness:	0.015mm
Surface Chromate-plating's Hardness After Nitrided:	≥900Hv

Typer of injection machine screw and barrel

1.Power of locknut :100KN-35000KN

2.Capacity of injection:30g-30000g

3.Diameter of screw:Φ20mm-Φ220mm

4.Screw can be mated with different heads of screw.
Cylinders can be mated with different sprinkler heads.

Single screw barrel for injection molding machine