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Zhoushan Dinghai Jiawei Plastic Machinery Factory

Products >> Single screw for injection molding machine

Single screw for injection molding machine

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Description
Product Name: Single screw for injection molding machine
Supply Ability: 2000
Related proudcts injection screw, extruder machine, single screw,
Specifications L/D=8-60
Price Term: FOB,CNF,CIF
Port of loading: Ningbo /Shanghai
Minimum Order 1
Unit Price: 1900

Single screw for injection molding machine



Sketch of Business Flow

Technical specifications:

Hardness of adjuster: HB260-290

Hardness of nitration: HV800-1050

Depth of nitration: 0.4-0.7mm

Fragility of nitration: Less than grade 1

Roughness of the surface: Ra0.4

Linearity of the screw: 0.015mm

The surface hard chromium plating hardness after nitrogenation: �00HV

Chromium-plating layer thickness: 0.05-0.1mm

Hardness of double alloys: HRC56-65

Depth of double alloys: 0.8-2.0mm





Materials and processes:

Quality 38CrMoAIA

Quality twin-phase stainless

Quality satellite powder of surface spray

Cold alloys hot alloys

Advanced nitriding

Process of hot sprayed hard alloys


Contact Us
Company: Zhoushan Dinghai Jiawei Plastic Machinery Factory
Contact: Ms. betty yang
Address: Xihou Industrial District, Jintang Zone, Dinghai District,
Postcode: 316032
Tel: 0580-8050780
Fax: 0580-8053154
E-mail:         


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Tel : 0580-8050780 Fax : 0580-8053154
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