WHY WE USE DC IN MIG WELDING

Question Posted / devendra patni

3 Answers
6677 Views
FMI, TATA, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

WHY WE USE DC IN MIG WELDING ..

Answer / sreekanth rodda

MIG Welding requires low current

Is This Answer Correct ?

6 Yes

2 No

WHY WE USE DC IN MIG WELDING ..

Answer / rajasekhar

M.S pipeline manufacturing

Is This Answer Correct ?

7 Yes

5 No

WHY WE USE DC IN MIG WELDING ..

Answer / rahul

Becoz in DC there are no polarity change during welding.

Is This Answer Correct ?

0 Yes

2 No

Post New Answer

More Mechanical Engineering Interview Questions

how calculated 3 load upon application? I mins 6308 bearing plz.give me answer

1 Answers

• What has disappointed you about a job?

1 Answers Petro Star Mount,

what is the purpose of the nozzle of impulse turbine?

7 Answers ABC Inc, RRB, Siemens,

what is the difference between under vacuum & under pressure boiling?

0 Answers

In which reactor the coolant and moderator are the same ?

0 Answers

effect of temperature on stainless steel,aluminized steel,chromium at (500C-750C)-required for project work on silencer 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio urgent

0 Answers Essar,

function of fly wheel

15 Answers APGenco, Power Grid, RTPP,

what is the rpm of Turbocharger of Cummins KTA50G3 Diesel Engine?/ Normally What is the rpm of Turbocharger for any 1 MW Engine?

0 Answers HMT,

Is there any metal that does not contain iron?

0 Answers

What is knoking

3 Answers

WHAT ARE THE QC & QA PROSSES OF PART

1 Answers Maruti Suzuki,

One litre is equal to ________cm3 ?

0 Answers

For more Mechanical Engineering Interview Questions Click Here