Copper is cheaper than brass.
Yes, brass is cheaper than copper.
The percentages of copper and zinc in the alloy.
Depends on what the usage is do you want YELLOW Brass 60% Copper 40% Zinc Or do you want RED BRASS? 85% Copper 15% Zinc
No, copper and brass doesnot have same density.
Brass is harder because it is an alloy of copper with tin.
Yes, brass is cheaper than copper.
Brass is the alloy of copper and zinc.
Both brass and copper are conductors.
Brass is an alloy of copper and zinc.
Trombones commonly contain copper, since they are typically made from brass. Brass is an alloy, made of copper and zinc - mostly copper. Most all trombones plated in nickel, black nickel, silver or gold are still brass underneath. FYI: "Gold brass" is an uninformed way of referring to yellow brass, a common alloy composition of 67% copper and 33% zinc, and is not actually gold. Additionally, some trombone bells have a red color. This just means that there is more copper in the brass composition, more like 85% copper, 15% zinc. This redder color is often referred to as "Rose Brass" or "Red Brass". Although, true red brass is not brass, but what is known as gunmetal, an alloy that contains copper, zinc, tin & lead. BTW: Bronze and brass are similar, as they both contain copper. However, bronze is an alloy of copper and tin, instead of copper and zinc.
because brass is generally tarnish resisant so it does not discolours easily and also because brass is not such expensive as copper <<>> The pins are make of brass because it is a harder metal than copper and will wear better through use over its lifetime.
The percentages of copper and zinc in the alloy.
Depends on what the usage is do you want YELLOW Brass 60% Copper 40% Zinc Or do you want RED BRASS? 85% Copper 15% Zinc
Brass is mainly an alloy of copper and zinc. Some alloys do have small amounts of arsenic added also.
Brass is not mined. It is a synthetic alloy of copper and zinc.
No, copper and brass doesnot have same density.
because it is made of a cheaper metal such as copper or brass (which is mainly copper anyway) and copper reacts with acid in your sweat and tarnishes. the green stain on your skin is that tarnish rubbing off on it.