A. Tempering
B. Galvanizing
C. Smelting
D. None of these
The process of protection of Iron by Zinc coating is called?
Galvanization, often known as galvanising, is the process of coating steel or iron with a protective zinc coating to prevent rusting.
galvanization یا galvanizing
زنگ لگنے سے بچنے کے لیے فولاد یا لوہے پر حفاظتی زنک کوٹنگ لگانے کا عمل ہے۔