bimetallic screw for extruder from China manufacturer - Zhoushan Qunying Plastic Machinery Manufactory

Price:	600.0~6500.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: QY-ES-PE0002

Production Capacity: 300 sets per month

Delivery Date: within 25 days

Use: Others

Brand Name: QunYing

Material: 38CrMoAlA,DC5,D2,SACM645,st...

Bimetallic Grade: Grade A/B/C

Hardness: Above HRC65

Guarantee: 4 years

Bimetallic Screw Process: Spray Welding

Means of Transport: Ocean,Land,Air

Packing: wooden box

Plastic Type: PP/PE

Shaft Design: Single

Power: 4-150KW

Application: extruder machine

Bimetallic Depth: 2-5 mm

Bimetallic Barrel Process: Centrifuge Casting

Capacity of extruder: 10G~30000G

length of screw: 1550 mm

1.diameter 150 mm
2.screw for extruder machine
3.Guarantee:4 years
4.provide drawing
5.Certificate:ISO9001:2008 and SGS.

As most of people know,QunYing Screw is the best screw barrel manufacturer and supplier in China.So,do not hesitate to contact me to understand QunYing Screw! Following are the information of bimetallic screw for extruder.

Hardness after Hardning&tempering:	HB280-320
Nitrided Hardness:	HV850-1000
Nitrided Case Depth:	0.5-0.8mm
Nitrided Brittleness:	Less than Grade 1
Surface Roughness:	Ra 0.4 um
Screw Straightness:	0.015mm
Surface Chromium-plating's Hardness after Nitriding:	≥900HV
Chromium-plating Depth:	~0.20mm
Alloy Hardness:	HRC56-68
Alloy Depth:	0.8~2.0mm
Bimetallic Hardness:	HV950-1100
Bimetallic Depth:	1.5mm~4mm

Here are some pictures of diameter 150 bimetallic screw for extruder machine.

diameter 150bimetallic screw for extruder

Below is the customer feedback.
diameter 150bimetallic screw for extruder

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diameter 150bimetallic screw for extruder

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