Die head from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Die head

Price:	500.0~800.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: AS-001

Production Capacity: 500sets/Month

Delivery Date: 30days

Marerial: 38CrMoALA

Application: Conical twin screw barrel

Means of Transport: Ocean,Land

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided and Electroplated ...

The die head for conical twin screw barrel can make the output smoothly.

Product name: Die head for conical twin screw barrel

The die head for conical twin screw barrel can make the output smoothly. The die head machined from high-grade tool steel, which has been treated to a hardness of over 60 Rockwell C and hard chromed, precision ground as well as polished to a mirror surface.

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