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sj65/30 pp pipe extruder single screw extruder

FOB Price

USD $750.00 - $750.00 / Set

1 Set(Min.Order)

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Product Details

Place of Origin	Zhejiang, China		Brand Name	CHUANGXIN
Model Number	CX-L120/140/160/180/200

Main parameters of screw and barrel:

Product	38CrMoAIA screw and barrel for extruder machine
Material	38 CrMoAlA(JIS SACM645); 42CrMo(JIS SCM440)
Hardness of nitrogen treatment	HV900°~1100°
Tempering hardeness	HV240 ° ~280°
Depth of nitrogen layer:	0.6~0.8mm
Nitrided Brittleness	above 1 stage
Surface Roughness	Ra0.4 um
Screw straightness	0.015mm
Hardess of surface chromium-plating after Nitriding	HV≥950HV
Chromium plating Depth	0.025-0.085mm
Alloy Depth	2.5mm-4mm
Alloy hardness	HRC62°~72°
Heating-treatment	nitrogen ,electroplated hard -chrome finish,high frequency quenching

Produce Process:

Workshop:

Packing:

FAQ

OUR MACHINE HAVE GET CE AND SGS CERTIFICATION!

Contact Information

Warmly welcome to call me or visit our factory!

Ruian Chuangxin Plastic Machinery Co., Ltd.: Contact nameAmy WU
Chat Now; Phone86-0577-65368187; AddressNo,8.TongMei Road,Tangxia, Ruian , Wenzhou, Zhejiang

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