Mechanical Engineering - Workshop Technology - Discussion

Discussion Forum : Workshop Technology - Section 3 (Q.No. 49)

Workshop Technology

49.

Thermit, used in thermit welding, is a mixture of

charcoal and iron oxide

charcoal and aluminium

iron oxide and aluminium

charcoal, iron oxide and aluminium

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Ashish Choudhary said: 3 years ago

Iron oxide : aluminium = 3:1.

(1)

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