Injection molding machine screws and barrels from China manufacturer

Injection molding machine screws and barrels

Price:	100.0~20000.0 USD
Payment Terms:	T/T,D/A,D/P,WU
Special Groups:	Injection molding machine screw barrels (8)
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: XH-1013

Production Capacity: 10000

Delivery Date: 20 days

Use: Bottle Crusher

Brand Name: XH

PVC injection machine screw barrels: EPE foam machine screws and...

good hardening &tempering treatment: good nitriding treatment

good screw straightness: good plating coated

high temperature resistance: rorate running smoothly

high qulaity with best performance: reasonable prices with sati...

Means of Transport: Ocean,Land,Air;DHL

Packing: wooden boxes

Plastic Type: ABS

Shaft Design: Single

Power: 220

Bakelite injection: PC injections machine screw...

good nitrided layer depth: good surface roughness

anti-friction: anti-corrosion

various machine models applicable: suitable for different kind...

customized screw barrels with any specification: professional designs

All injection screw barrels are customized by XH with any specification strictly. First-class quality, professional design, reasonable prices

PMMA (polymethyl methacrylate) injection screw barrels

Specification

Screw diameter: Ø12-300MM L/D:15-55
Barrel diameter: Ø25-500MM Length:300-1000MM

Material

38CrMoAlA(JIS SACM645)

Cr12MOV(JIS SKD-11)
4Cr5MoSiV1(JIS SKD-61)
42CrMo(AISI 4140)

9Cr18MoV
Stainless steel,etc.

Parameter

Nitrided layer depth:0.50-0.80mm

Nitrided hardness: 900-1100HV

Nitrided brittleness: Less than 2 level

Surface roughness: Ra 0.4

Linearity of screw: 0.015mm

Grade	Material	Process
Standard grade	38CrMoAlA	Nitriding 96 hours
Bimetallic grade	38CrMoAlA	HP/HVOF
TC-A grade	Tungsten carbide 40%	Centrifugal casting
TC-B grade	Tungsten carbide 25%	Centrifugal casting
TC-C grade	Tungsten carbide 10%	Centrifugal casting

Feature
PMMA has no special requirements of design for screw barrel. Because the melt viscosity is big, need deep screw slots and large diameter shoot nozzle holes to plasticizing in low temperature.

Our screw barrel are made by using advanced technology and equipment which provide various mechanical features such as strong ability, durability, exact fitting, etc. Our aim is focusing on customers requirement and create high quality products and technology.