user login

pvc screw barrel for injection molding machine

1.0~1000.0 USD
Min. Order: 1 set
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 500 sets per month
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Conical Twin Screw Barrel, Parallel Twin Screw Barrel, Screws For Injection Machine, Injection Molding Machine Barrel, Extruder Machine Screw And Barrel

Product Detail

Model No.: WD85
Means of Transport: Ocean, Land
Brand Name: WD
steel material: 38CrMoALA ,SACM645,SKD61
nitried treatment time: >96HOURS
screw straightness: 0.015MM
Production Capacity: 500 sets per month
Packing: wooden case
Delivery Date: 30days
Show

Product Description


pvc screw barrel for injection molding machine
Technical Index
Steel Material
38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering
HB240-280
Nitriding Treatment Time
≥ 96 hours
Nitrided Layer Hardness
950-1020Hv
Nitrided Layer Thickness
0.5-0.8mm
Surface Roughness
Ra0.4um
Surface Hardness
58-64 HRC
Screw Straightness
0.015mm
Chromium-Plated Surface Hardness After Nitriding
≥ 900HB
Chromium-Plating Layer Thickness
0.05-0.10mm
Bimetallic Layer Hardness
50-65HRC
Depth Of Alloy Layer
0.8-2.0mm

Grade List
Grade
Steel Material
Processing
Standard Grade
38CrMoALA
Nitriding 96 Hours
Bimetallic Grade
38CrMoALA
HP/HVOF Spraying
TC-A Grade
Tungsten Carbide40%
Centrifugal Casting
TC-B Grade
Tungsten Carbide25%
Centrifugal Casting
TC-C Grade
Tungsten Carbide10%
Centrifugal Casting

Post Buying Request