planet screw barrel for PVC extruder from China manufacturer

Price:	18000.0~25000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: ES-125

Production Capacity: 300sets/month

Delivery Date: 25days

Marerial: 38CrMoALA

Nitrided time: 120Hours

Hardness: Hv900-1020

Means of Transport: Ocean,Land,Air

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided

Nitrided thickness: 0.5-0.8mm

we are plastic machinery factory is specialized in screw and barrel for many years

Planet screw and barrel
information of screw and barrel:

Planet-Screw material

The high-quality screw is based on suitable material, Jnha people different configuration of the screw in the field of application of suitable materials

material	Yield Force MPA	Effective hardness	Treatment Mode	Surface Wear Resistance	Bottom Layer Resistance	Anticorrosion
Alloy Steel
JIS SACM645(38CrMoALA)	890	56-62Rc	Nitriding	Good	Bad	Bad
AISI4140 (42CrMo)	689	48-56Rc	Quench	Ok	Bad	Bad
AISI 4340	758	48-56Rc	Quench	Ok	Bad	Bad
NITRALLOY 135M	586	60-70Rc	Quench	Good	Good	Bad
Tool Steels
D-2	2068	58-60Rc	Quench	Good	Good	Bad
CPM-9V/V4	1965	52-55Rc	Quench	Good	Good	Ok
VPM-590/V10	22411	56-59Rc	Quench	Good	Good	Good
Stainless Steel
304	241	48-56Rc	Quench-Alloy	Good	Bad	Good
316	241	48-56Rc	Quench-Alloy	Good	Bad	Good
416	793	56-60Rc	Quench-Alloy	Good	Bad	Good