personal planet screw and barrel from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Price:	15000.0~30000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: ES-150

Production Capacity: 100sets/month

Delivery Date: 45days

Marerial: 38CrMoALA

Nitrided thickness: 0.5-0.8mm

Application: Planetary extruder

Means of Transport: Ocean,Land,Air

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided

Hardness: Hv900-1000

1.Professional design
2.High yields
3.Long life service
4.Offer OEM and ODM service

Planet screw barrel for extruder
The planet screw barrel 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.

Heat-treatment:

1.Nitriding treatment

2.Electroplated hard-chrome finish

3.High-frequency quenching

4.Spray coating Bimetallic-alloy

5.Vacuum quenching

Technical specification

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