ARC welding uses large amounts of electricity to melt the metal, not a hot flame. So no, LPG cannot be used for ARC welding.
What type of welding can we use LPG ?
Gas Tungsten Arc Welding Gas Metal Arc Welding Flux Cored Arc Welding
Arc welding uses an electrical current to create enough heat to melt metal. Any type of welding that uses an electric arc is technically arc welding. However, most people use the term 'arc welding' to mean shielded metal arc welding (SMAW), or 'stick welding'. SMAW, MIG, and flux core wire welding use the filler metal as both electrode and filler; TIG welding uses an electric arc to heat the base metal and a separate filler rod to add metal to the weld.
which lens filter grades are acceptable when arc welding
The 'arc' in arc welding is not an acronym but in turn is a reference to the electric arc that is being generated during the welding process.
which oil use for arc welding machine
yes ' +++ You do NOT use "goggles" when arc-welding. You use a proper face-shield (mine is the auto-darkening type), and you should not expose any skin to the arc's intense UV radiation.
If you are asking for the correct nomenclature it is Shielded Metal Arc Welding.
By using insulating gloves and using gas welding instead of electric arc welding.
Almost all welding today is done with electricity (Arc Welding) even on cast iron. SMAW, GTAW, GMAW etc. --AW means Arc Welding.
Yes, arc welding does create ozone. It is because the temperatures created during arc welding convert the nearby oxygen to ozone.
smaw welding is sheilded metal arc welding