Injection screw and cylinder from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Price:	500.0~2000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: ISC-90

Production Capacity: 800sets/month

Delivery Date: 30days

Marerial: 38CrMoALA

Nitrided time: 120Hours

Hardness: HV900-1000

Port: Ningbo

Means of Transport: Ocean,Land

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided

Nitrided thickness: 0.5-0.8mm

HS code: 8477900000

1.screw and barrel
2.material:alloy-steel of high quality
3.processed to drawing or your request on output&raw material

We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types of injection moulding machine,rubber hot-feeding extruder, rubber cold-feeding extruder, pin barrel cold feed extruder, plastic extruder with different specifications.

Technical parameter:

Material	38CrMoALA,9Cr18MoV
Application	PVC,ABS,TPO
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
Chromate-plating Depth:	0.05-0.10mm
Bimetallic-alloy Hardness:	HRC56 -65
Alloy Depth:	0.8-2.0mm