what causes saturation in welding machine
The only difference between the two is that projection welding requires preparation of the joint members in the way of adding a preformed dimple or projection. Spot welding is used without such preparation to the joint members. it's just heat and pressure.
When the molten metal of the weld pool reacts with the oxygen in the air. Typically, in arc welding a shielding gas is used. Usually argon as it does not react because it's a halogen. If welding iron or steel, oxidation causes the build up of iron oxide which is rust.
roster welding
there is problem in AVR and magnetic strength.
what causes saturation in welding machine
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what is one problem with the mercator projection
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The only difference between the two is that projection welding requires preparation of the joint members in the way of adding a preformed dimple or projection. Spot welding is used without such preparation to the joint members. it's just heat and pressure.
There are four causes of the engine failure. The four causes of the engine failure includes engine overheating, lubrication problems, misassembly , and detonation.
Incomplete fusion or poor penetration in welding can be caused by inadequate heat input, improper welding technique, improper preparation of the joint surfaces, insufficient welding current, incorrect welding speed, or using the wrong welding process for the specific material being welded.
The main causes of accidents using welding equipment is lack of care during safety procedures. It is important when dealing with dangerous equipment to also follow the correct safety steps.
Metal fatigue
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Laying on hot metal, or having slag fall on it.