Question

Stainless steel contains iron and

• A. Cr + Ni
• B. Cr + Zn
• C. Zn + Pb
• D. Fe + Cr + Ni

Answer 1

Answer: (A)

Cr + Ni

Answer 2

Stainless steel is resistant to rusting. It contains $73 \%$ iron, $18 \%$ chromium and $8 \%$ nickel Stainless steel is used in utensils, cycle, cutlery and automobile parts.