Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 1 (Q.No. 12)
12.
Brass is an alloy of
copper and zinc
copper and tin
copper, tin and zinc
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
9 comments Page 1 of 1.

Vasu mittal said:   1 decade ago
Brass which is not a pure metal but combination of Copper and Zinc. It contains 65% copper and 35% Zinc. This non ferrous metal is very corrosive, yellow in colour, tarnishes very easily. It is harder than copper and its good electrical conductor.
(2)

Biswarup Banerjee said:   5 years ago
This is fundamentally a binary alloy of copper with zinc each 50%.

Anand kumar said:   8 years ago
Brass is a metallic alloy that is made of copper and zinc.

Sam said:   7 years ago
Brass is a metallic alloy that is made by cu +zn.

Magesh said:   6 years ago
It should be Copper and tin.

Jax said:   10 years ago
Corrosive or non corrosive?

SK said:   6 years ago
Bronze is copper & tin.
(2)

Pradeep said:   8 years ago
@Vasu.

What is tarnish?

Manish saini said:   1 decade ago
Brass = cu +zn.

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