Question

Which of the following is the alloy of iron? Select the proper choice from the given choices.(A) Stainless steel (B) Brass (C) Bronze (D) Nichrome

Answer 1

Option D) stainless steel having composition of cr, nickeland fe.

Answer 2

Dear Student,

◆ Answer -

(A) Stainless steel

● Extra information -

• Stainless steel is an alloy iron, carbon, chromium, nickel, copper, etc.
• All alloys of stainless steel have at least 50 % of iron.
• Carbon increases strength of alloy.
• Chromium is added to the normal steel alloy to make it resistant to corrosion.
• It is used in industrial machinery, metal pipes, surgical instruments, kitchen utensils, etc.

Thanks dear. Hope this helps you...