Plastic Injection Molding Machinery from China manufacturer

Price:	100.0~10000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: WD71

Production Capacity: 500 sets per month

Delivery Date: 30 days

material: 38CrMoALA

Means of Transport: Ocean,Air

Packing: wooden case

Brand Name: WEIDA

injedtion molding machine screw barrel
high quality material
good anti-corrision
good service

we can make screw barrel as you want.

WEIDA Screw is leading supplier of SCREW and BARREL in china,including designing,manufacturing and sales for these products, We also can supply all types of screw and barrel according to your different requirements.

Product Parameter:

Screw diameter:20-500mm
Maximum screw length:10000mm
L/D:12-45

Product	Injection Molding Screw
Material	38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140) Cr12MoV(JIS SKD-11);4Cr5MoSiV1(JIS SKD-61)
Nitrided Hardness	HV950°~1000°
Hardness after hardening and tempering	HB260 °
Nitrided Depth	0.5~0.7mm
Nitrided Brittleness	above 2 stage
Surface Roughness	Ra0.4
Screw straightness	0.015mm
Hardess of surface chromium-plating after Nitriding	HV≥950HV
Chromium plating Depth	0.05~0.10mm
ALLoy Depth	0.8~2.0mm
Alloy hardness	HRC56°~65°
Alloy(bimetallic)	iron,nickel,tungsten,molybdenum
Types of screw barrel	Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc.