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Nitrided Screw for Injection Moulding Machine
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Product: Views:317Nitrided Screw for Injection Moulding Machine 
Unit price: Negotiable
MOQ:
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-06-03 13:51
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Details

Nitrided Screw for Injection Moulding Machine and Extruder

Product Parameter

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


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. Depending on the size of the barrel either gas or plasma nitride process is used to give an even depth of hardness.

After Nitriding, a minimum surface hardness of 950 Vickers (VPN), equivalent to 68 Rockwell is achieved with a hardness a depth of 0.4 – 0.6mm. Standard specification.

Nitrided Screws provide good wear and corrosion resistance for general purpose extrusion and injection moulding applications.


Production Process


Application Area

Applications in Plastic Products


Applications in Plastic Machinery

 

Our Advantages

◆ Customized Solutions

◆Available in different machines and sizes

◆ Highly Polished and processed

◆ Good Performance

◆ Higher Corrosion Resistance

◆ Higher Wear resistance

 

Stock Room


Exhibition


Package and Delivery


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.

 

Other Products

Injection Screw Barrel     extrusion screw barrel              

http://www.jiayue-screw.com/

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