china screw manufacturer from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Price:	500.0~5000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SC-65

Production Capacity: 300sets/month

Delivery Date: 30days

Material: 38CrMoALA

Nitrided time: 120Hours

Hardness: Hv900

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

China single screw for extruder
This screw is professional design for extruder. We can design all type of screw barrels. Meet your requirements.

China single screw
TheChina single screw for 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.
Technical 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