Gun metal, also known as red brass in the United States, is a type of bronze – an alloy of copper, tin, and zinc. Proportions vary but 88% copper, 8–10% tin, and 2–4% zinc is an approximation. Originally used chiefly for making guns, it has largely been replaced by steel for that purpose. Gunmetal casts and machines well, and is resistant to corrosion from steam and salt water. It is used to make steam and hydraulic castings, valves, gears, statues, and various small objects, such as buttons. It has a tensile strength of 221 megapascals (32,100 psi) to 310 megapascals (45,000 psi), a specific gravity of 8.7, a Brinell hardness of 65 to 74, and a melting point of around 1,000 degrees Celsius.
Affe mit Schädel - Wikiwand
HVM Racing - Wikiwand
Pin by George Emy on Cars Europe car, Tommy bahama beach chair
Sofono Spacemaster - Wikiwand
Royal Enfield Classic - Wikiwand
Smoky Cape Lighthouse - Wikiwand
Spigen Tough Armor Designed for LG V20 Case (2016) - Gunmetal
Maserati Biturbo - Wikiwand
Alexis Johnson Renée Elise Goldsberry 2024
Gunmetal (video game) - Wikiwand
Bangladesh Navy - Wikiwand
Jeep Grand Cherokee (WK2) - Wikiwand
Gunmetal - Wikiwand
Chevrolet Monte Carlo - Wikiwand
Burberry Parent Company 2024
