Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd

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Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
City:qingdao
Province/State:shandong
Country/Region:china
Contact Person:MrMike
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Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar

Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
  • Hot Rolled Carbon Mild Steel Flat Bar Q235B St37 Ms Rectangle Flat Steel Iron Bar
Products Detailed
Product Parameters Tempering: P20 tool steels are tempered at 482-593°C (900 to 1100°F) for a Rockwell C hardness of 28 to 34. Annealing: Annealing ...
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