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Zhejiang Jiayue Machinery Manufacturing Co.,Ltd
Add:No.7 Changxin Road, Yancang Subdisctrict, Dinghai, Zhoushan, Zhejiang, China
Tel:+86-0580-8808828
Fax:+86-0580-8808829
Mobile: +86-15958098091(Wechat, WhatsApp)

Contact Person: Jade Le

E-mail:Jiayuescrew@aliyun.com

Nitrided Screw for Injection Moulding Machine

Nitrided Screw for Injection Moulding Machine

Nitrided Screw for Injection Moulding Machine and Extruder Product Parameter Product Details Nitrided Screw for Plastic Machines Nitriding is a heat treating process that diffuses nitrogen into the surface of the barrel wall, to produce a hard surface on the working surface of the component....

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Product Details

Nitrided Screw for Injection Moulding Machine and Extruder

Product Parameter

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Nitrided Screw for Plastic Machine

Hardness After Hardening and Tempering

HB240 – 280

Nitride Hardness

HV850 – 1000

Nitride Case Depth

0.45 - 0.7mm

Nitride Brittleness

less than grade 2

Screw Diameter

Φ20mm-φ250mm

Shot Weight

30g- 60000g


Product Details

Nitrided Screw for Plastic Machines

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Nitriding screw: is a heat-treated process - a nitrided screw.

The steel used for the screw for nitriding is generally 38CrMOAl.

The processing of the nitriding screw is a plastic mechanical screw made through a lathe, which is placed in a nitriding furnace and filled with nitrogen under a certain temperature and humidity environment. After a certain nitriding cycle, a relatively high hardness nitride layer is formed on the surface of the screw. This improves the wear resistance and durability of the screw.


Nitrided Screw for Plastic Machines

Production Process

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Nitrided Screw for Plastic Machines

Applications in Plastic Machinery

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Package and Delivery

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FAQ

Q: Is your company a trading company or a factory?

A: Factory + Trading company. (mainly factory, quality and price are more competitive)

Q: Do you have screw barrel in stock

A: Yes! Especially for screw barrel for Haitian Machines, we have large stock which can be delivered promptly.

Q: How about the warranty guarantee 

A: One year under normal operation.       

Hot Tags: nitrided screw for injection moulding machine, China, suppliers, factory, customized, in stock, made in China

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