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welding argon

welding argon, Total:7 items.

In the international standard classification, welding argon involves: Office machines, Products of the chemical industry.


Taiwan Provincial Standard of the People's Republic of China, welding argon

工业和信息化部, welding argon

Professional Standard - Chemical Industry, welding argon

  • HG/T 3728-2004 Mixed gas for welding Argon-Carbon dioxide
  • HG/T 4984~4986-2016 Gas mixtures for welding carbon dioxide-oxygen/argon, helium/argon and oxygen/argon (2016)




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