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DCEN Welding: Best Practices and Gases by mohamed is a document available to read on EtoBox.

The document discusses shielding gases used for MIG/MAG and TIG welding of stainless steels. For MIG/MAG welding, argon is the basic gas, and additions of oxygen, carbon dioxide, helium, or nitrogen can be made depending on the type of stainless steel. For TIG welding, argon is normally used, and additions of helium, hydrogen, or nitrogen can improve properties for certain stainless steels. The document provides tables recommending specific gas compositions for different stainless steel grades and welding p

Author

mohamed

Language

EN