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«What do you do to practice welding?» Machines and elements
– how long do you have to study? 5 years.
– is it necessary to study for welding engineering? Engineering knowledge and taste for chemistry.
«What is the salary of a welding engineer?» In Mexico it’s $156,000 a year
is the welding process? Argon and helium.
– how many types of welding are there? There are more than 5 types
– what is the disadvantage of welding? The race is very expensive
– how many types of welding process are there? There are 4 types.
– what has to do with the logic of welding? Characteristics by art
. – what are the dangers in welding? Radiant energy, extreme temperatures, fumes,gases and electrical discharges
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