GMAW - Gas Metal Arc Welding (Questions + Answers) Solved
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GMAW - Gas Metal Arc Welding
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GMAW - Gas Metal Arc Welding
Active shielding gases were added to the GMAW process for welding what kind of
metals? - ️️ferrous metals
A ___________________ clamp is attached to the workpiece to complete the circuit. -
️️ground wire
GMAW - ️️Name used by the American Welding Society for Gas Metal Arc Welding
G...
GMAW - Gas Metal Arc Welding
Active shielding gases were added to the GMAW process for welding what kind of
metals? - ✔️✔️ferrous metals
A ___________________ clamp is attached to the workpiece to complete the circuit. -
✔️✔️ground wire
GMAW - ✔️✔️Name used by the American Welding Society for Gas Metal Arc Welding
GMAW is also know as... - ✔️✔️Metal Inert Gas (MIG) or Metal Active Gas (MAG)
depending on gas used for shielding
The GMAW process was developed and made commercially available when? -
✔️✔️1948
The GMAW process was introduced when? - ✔️✔️the 1920's
early commercial applications were used to weld aluminum with what inert gas? -
✔️✔️Argon or Helium
What is the most common names associated with Gas Metal Arc Welding? - ✔️✔️MIG
What does MIG stand for? - ✔️✔️metal inert gas
what is the formally accepted term for the GMAW process? - ✔️✔️AWS
the feed to the welding gun is measured in what? - ✔️✔️inches per minute
Upon __________________ with the work piece, heat is generated from the resistance
of the electrical current. - ✔️✔️contact
The ______________ helps to stabilize the arc and protect the molten filler. -
✔️✔️shielding gas
A build up of _____________________ in the nozzle can restrict the gas flow. -
✔️✔️weld spatter
A loss of shielding gas will cause the weld to become ____________________ and
__________________. - ✔️✔️black, porous
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