The metals silver, copper and nickel are elements. It is brass that is an alloy, and copper and zinc are what make it up.
German nickel or nickel silver is an alloy that contains nickel, zinc and copper. That makes it a type of brass which is an alloy of copper and zinc. Pure nickel is an element, not an alloy.
nickel
Yes they can. Brass is an alloy of Copper and Zinc. Most jewelry made of gold is a combination of Gold, Silver, Copper and sometimes zinc or nickel
Brass is an alloy of copper and nickel. Bronze is an alloy of copper and tin. Bronze tends to be more brittle.
Brass IS an alloy of copper and zinc Copper and zinc are pure metals (elements)
Brass (copper and zinc), Bronze (copper and Tin) also nickel
zinc and copper-its an alloy (homogeneous mixture) so it has variable composition
Brass is the alloy of copper and zinc.
No, sterling silver is an alloy containing copper to make the metal stronger. Thermal (and electrical) conductivity is highest to lowest as follows: Silver, sterling silver, copper, aluminum, then brass. The latter is an alloy of copper and zinc.
Brass is not mined. It is a synthetic alloy of copper and zinc.
Brass is harder because it is an alloy of copper with tin.
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.