What is welding defect?

Question Posted / rajiv kumar

3 Answers
7666 Views
FAG, IOCL, Sona Koyo, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What is welding defect?..

Answer / khadeer

blowholes,porosity,

Is This Answer Correct ?

21 Yes

0 No

What is welding defect?..

Answer / sundar

defect occuring during welding,ie., when molten metal
exposed to atmosphere it will get easily oxidised so that
porosity,blow holes and other defects happens.

Is This Answer Correct ?

8 Yes

0 No

What is welding defect?..

Answer / yagya narayan pandey

mainly destrtion produce by heating of wekdzone
&complicated shape can not weld easily

Is This Answer Correct ?

4 Yes

5 No

Post New Answer

More Mechanical Engineering Interview Questions

one kg of gas is compressed adiabatically from 1 kg/sq.cm,1 cubic metre volume and 300 kelvin to 5 kg/sq.cm,0.5 cubic metre and 400 kelvin.work transfer in this process will be

0 Answers MAHINDRA,

• What experience do you have in this field?

1 Answers Petro Star Mount,

What happened if the exhaust valve is leaking?

2 Answers RRB,

What do you mean by A.CC.?

0 Answers ABC Inc, RRB, Siemens,

plz get me the placement paper for the hindalco industries Ltd. plz mail it on arunmangadu@gmail.com

1 Answers Hindalco, Ispat,

what is mechanical engineering?

4 Answers L&T, MAHINDRA,

what is specific heat

3 Answers

Critical speed of turbine means the natural frequency and resonance frequency are matching and cause for vibration and noise. which is the natural frequency. how it reflect in vibration.

0 Answers

What are the procedures in paralleling D/G?

0 Answers RRB,

what is the difference between codes,standards, specification?

6 Answers CGC, L&T, Philips,

when pump is maitaind throughly and installed perfectly then why pump vibrates on above standard vibration level?

4 Answers IOCL,

How we can increase the efficiency of boiler without creating any effort

4 Answers

For more Mechanical Engineering Interview Questions Click Here