single screw and barrel for rubber machine from China manufacturer

single screw and barrel for rubber machine

Price:	1500.0~3000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: RC-100

Production Capacity: 500sets/Month

Delivery Date: 30days

Marerial: 38CrMoALA

Surface roughness: ≤Ra0.4

HS code: 8477900000

Origin: Zhoushan

Means of Transport: Ocean,Land

Packing: wooden case

Brand Name: Vanscrew

Hardness: Hv900-1000

Nitrided Brittleness: ≤Grade 2

Port: Ningbo

1.Single screw barrel for rubber machine extruder
2.Material: 38CrMoAIA
3.Spraying coating bimetallic-alloy

Product name: Single screw and barrel for rubber machine
The single screw and barrel for rubber machine extruder that can strengthen the performance of the plastic products.We are a professional manufacturer of screw and barrel which has been in the line for many years,we can make all kinds of screw and barrel according to your requirements.
Tecnnical specification:

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