Pujiang Dali Iron Chain Co., Ltd.
Main products:iron chain,snow chain,lock chain,animal chain,knotted chain
Contact Us
  • Contact Person : Mr. Chen Yangrui
  • Company Name : Pujiang Dali Iron Chain Co., Ltd.
  • Tel : 86-579-84190858
  • Fax : 86-579-84270190
  • Address : Zhejiang,Jinhua,No.5,Xingbi Road,Pujiang County
  • Country/Region : China
  • Zip : 322200

Steel square chain,hardened link chain

Steel square chain,hardened link chain
Product Detailed
1.Material:20CrMnTi steel 2.With heat treatment,anti-pull,anti-cut,anti-saw,anti-rust to satisfy customers' demand

3.Heat treatment with all round and square lock chain,surface hardness usually HV700-780, carburized layer 0.2-0.3mm, Center hardness less than HV500




(1)Detecting instrument:HV-1000(2) Detection load:HV1(3) Production equipment for heat treatment is mesh belt conveyor furnace automatic production line(10 meters long of carburizing furnace)(4)Through low temperature tempering, have an anti-impact toughness

4.Surface treatment:color zinc-plated


5.Packing: gunny bags,pallets,drum or according to customers' requirement


6.Sizes:2mm to 12mm according to customers' requirement

Steel square chain,hardened link chain

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