Zhejiang Titan Machinery Manufacture Co., Ltd.
Main products:Screw And Barrel,Machinery And Equipment
Products
Contact Us
  • Contact Person : Mr. Yu Haojun
  • Company Name : Zhejiang Titan Machinery Manufacture Co., Ltd.
  • Tel : 86-574-88120612
  • Fax : 86-574-67052278
  • Address : Zhejiang,Zhoushan,(Xin'gang Industrial Zone, Zhoushan Economic Development Zone) Mashi, Beichan, Dinghai District
  • Country/Region : China
  • Zip : 316000

screw head for blowing molding machine

screw head for blowing molding machine
Product Detailed
screw head for blowing molding machine 1.Hardness of nitration: 950-1020Hv 2.Fragility of nitration: Less than grade 1

screw head for blowing molding machine

screw and barrel for different plastic machinery We supply various tyes of screw according to customer's requirement.

Bimetallic screw barrel, spare parts for injection molding machinery

screw barrel,bimetallic screw barrel,extruder screw barrel,screw barrel for injection molding machine,twin screw barrel,screw barrel for extruder machinery,screw barrel for injection molding machinery.

Material:38CrMoAlA,SKD11,SKD61,HPT2B,high quality alloy steel,etc

Technology:nitriding treatment,alloy coating sparying,heat-treatment,etc

Appliance:PE,PVC,PP,etc

Technical index:

Depth of Nitrated Layer: 0.5-0.8mm            

 Hardness of nitration: 950-1020Hv Fragility of nitration: Less than grade 1      

 Surface roughness: Ra 0.4um Hardness of Cr-coating Layer: ≥950Hv        

Thickness of Cr-coated Layer: 0.03-0.08mm

Hardness of Bimetallic Layer: HRC55-72      

 Depth of Bimetallic Layer: >2mm

screw head for blowing molding machine



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