Casting Copper Alloy C84400 tube

Specification: ASTM B271, B505, B584, B763 

Cu: 78-82%

Pb: 2.0-3.0%

Sn: 2.3-3.5%

Zn: 7.0-10.0%

Ni+Co: max 1.0%

Fe: max 0.4%

Sb: max 0.25%

S: max 0.08%

P: max 1.5%

Al: max 0.005%

Si : max 0.005%

Copper plus named element: min 99.3%

Application: Plumbing fittings, faucets, hardware, and ornamental castings