Bimetallic Conical Twin Screw, Conical Barrel

MOQ1 Set(s)
Depth of nitration case0.4-0.7mm
Hardness of nitrationHV800-1050
Screw straightness0.015mm/m
MaterialsQuality 38CrMoAIA
Supply TypeManufacturer
Preferred Buyer Location All over the world

Company Information

Zhoushan Dinghai Jiawei Plastic Machinery Factory

Member Since 13 Years
Nature of Business Manufacturer
Year of Establishment 2001

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Product Details
Company Details

Depth of nitration case0.4-0.7mm
Roughness of the surfaceRa 0.4μm
Hardness of nitrationHV800-1050
Chrome plating thickness0.01-0.1mm
MaterialsQuality 38CrMoAIA
Screw straightness0.015mm/m

We are offering bimetallic conical twin screw, conical barrel.
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: ≥900hv
chromium-plating layer thickness: 0.05-0.1mm
quality 38crmoaia
quality twin-phase stainless
quality satellite powder of surface spray
cold alloys hot alloys
advanced nitriding
process of hot sprayed hard alloys