General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 17)
17.
The gases used in different types of welding would include
Discussion:
55 comments Page 6 of 6.
Deepa gupta said:
1 decade ago
Mixture of oxygen and acetylene forms oxyacetylene gas which helps in welding process.
Venki said:
1 decade ago
What is thermal welding?
Abhishek said:
1 decade ago
Argon gas also used, now these days argon gas used in welding. So correct answer C.
Abhay said:
1 decade ago
Argon being inert gas used to cover welded portions to protect it from oxidation.
Salman said:
1 decade ago
Because oxygen react with acetylene and form oxyacetylene gas which helps in welding process.
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