Inert gas supply is used to protect the weld pool from atmospheric contamination. Carbon dioxide is the most commonly used shielding gas used in MIG welding due to its easy availability and low cost. The use of helium, argon, and oxygen is less common. TIG Welding: An Overview TIG or Tung...
The main body of more or less every gas nozzle for MAG or MIG welding is made of copper – or a copper alloy. Copper is an excellent heat conductor, can be processed easily and is nevertheless very robust. The property of good thermal conductivity is important because heat from the process...
The ferrite stainless steel wire rod null which is superior in gas metal arc welding operatingPURPOSE:To obtain a ferritic stainless steel wire for MIG welding ensuring superior work efficiency of MIG welding and superior toughness of a weld zone by specifying the S and O contents of steel and...
FLUX CORED WIRE FOR GAS-SHIELDED ARC WELDING AND WELDING METHOD The purpose of the present invention is to provide a flux cored wire which has good high-temperature cracking resistance, and which enables the achievement of a welded part exhibiting excellent coating adhesion. The present invention ...
The ferrite stainless steel wire rod null which is superior in gas metal arc welding operatingPURPOSE:To obtain a ferritic stainless steel wire for MIG welding ensuring superior work efficiency of MIG welding and superior toughness of a weld zone by specifying the S and O contents of steel and...