General Knowledge - Basic General Knowledge - Discussion
Discussion Forum : Basic General Knowledge - Section 1 (Q.No. 61)
61.
For galvanizing iron which of the following metals is used?
Discussion:
25 comments Page 3 of 3.
Deepak said:
8 years ago
Coating iron and steel with zinc.
Manish said:
7 years ago
Iron is coated with zink to protect corrosion.
Sunny deval said:
6 years ago
Zinc prevents rusting of iron by process namely galvanization.
Syed Shakeeb said:
3 years ago
Galvanizing is the process of applying a protective zinc coating to iron.
(1)
BARUN RAJWAR said:
2 years ago
Zinc metal is used for galvanising iron because it is more reactive than iron. It reacts with air to form a hard layer of zinc oxide, which prevents air and moisture to come in contact with iron.
(2)
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