How set up electric welding machine, prepare electrode, workpiece and equipment auxiliaries used in classification.

Q: List examples of overhead costs that a welding shopmight have.

A: Overhead cost in a company refers to the cost of expenses associated with the business indirectly.…

Q: a) Why should check-valves be fitted to gas welding torches? b) Why should fuel tanks be…

A: (a) Check valves are used as to prevent gasses from mixing upstream of them. As, when a flammable…

Q: When welding for appearance and structure the following process should be used:   MIG Spot /…

A: When welding for appearance and structure the following process should be used:

Q: What is the heat distribution with DCEN welding current?

A: Direct Current Electrode Negative(DCEN) or Direct Current Straight Polarity(DCSP) is a type of…

Q: Why should there be a space between the plates whenmaking a fillet weld on thick plates of a tee…

A: Fillet welding refers to the process of joining two pieces of metal together when they are…

Q: A work-holding apparatus that clamps the parts and moves the assemblage to the desired position and…

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Q: Name three methods used to perform welding, cutting, or blazing operations?

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Q: What would the approximate amperage setting be if a welder were set to the high range (150 to 350…

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Q: what PPE should be worn when welding?

A: PPE:  The PPE stands for personal protective equipment. Some PPE parts need to be wear during…

Q: elding gas have on some rutil

A: given: What benefits does adding an externally supplied shielding gas have on some rutile based…

Q: Name 3 methods used to perform welding, cutting, or blazing operations ?

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Q: Why is a prototype custom fabricated before producing multiple weldments

A: Why is a prototype custom fabricated before producing multiple weldments

Q: Metal water pipes and structural metal qualify as grounding electrodes. Select one: TRUE

A: given: Metal water pipes and structural metal qualify as grounding electrodes.