Difference between revisions of "AY Honors/Welding/Answer Key/es"
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Revision as of 21:07, 17 March 2023
Nivel de destreza
3
Año
1978
Version
18.12.2024
Autoridad de aprobación
División Norteamericana
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Oxy-acetylene welding uses two gases in the process of producing a weld. Acetylene, which is the fuel and is the main source of heat, and oxygen, which is a propellant.
Electric arc welding does not use gas to produce a weld like oxy-acetylene welding does. Electric arc welding uses an electric current to produce its welds. A clamp, with the one side of the current flowing through it, is attached to a base plate. Then the another clamp/nozzle, with the other side of the current flowing through it, is held in a hand. A filler rod is then used to complete the circuit and create the heat needed to heat the pieces of metal being joined and melt the filler rod (used to bind the pieces of metal together).
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Nota
^ Estos son los requisitos mínimos; se recomienda soldadura adicional
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