Follow BKI Consolidation 2021 Edition Standard - CU1 grade Cu: 52.0 to 62.0 Pb: 0.5 max Fe: 0.5 to 2.5 Sn: 0.1 to 1.5 Zn: 35.0 to 40.0 Al: 0.5 to 3.0 Mn: 0.5 to 4.0 Ni: 1.0 max
Follow CH Standard - HPb57-3 grade Cu: 57.0 to 59.0 Pb: 1.7 to 3.0 Fe: 1 max Sn: 1 max Zn: reminder Al: 0.5 max
Follow CH Standard - HPb57-3 grade Cu: 57.0 to 59.0 Pb: 1.7 to 3.0 Fe: 1 max Sn: 1 max Zn: reminder Al: 0.5 max Size please contact me for detail
Follow JIS Standard - C 3604 grade Cu: 57.0 to 61.0 Pb: 1.0 to 2.5 Zn: reminder Ni: 0.2 max As: 0.02 max Size please contact me for detail
Follow JIS Standard - C 3771 grade Cu: 57.0 to 61.0 Pb: 1.0 to 2.5 Zn: reminder Ni: 0.2 max As: 0.02 max
Follow JIS Standard - CACIn406 or usually known as BC-6 Grade Cu: 83.0 to 87.0 Pb: 4.0 to 6.0 Fe: 0.3 max Sn: 4.0 to 6.0 Zn: 4.0 to 6.0 Al: 0.005 max Ni: 0.8 max P: 0.03 max Si: 0.005 max Sb: 0.2 max
Follow JIS Standard - CACIn406 or usually known as BC-6 Grade Cu: 83.0 to 87.0 Pb: 4.0 to 6.0 Fe: 0.3 max Sn: 4.0 to 6.0 Zn: 4.0 to 6.0 Al: 0.005 max Ni: 0.8 max P: 0.03 max Si: 0.005 max Sb: 0.2 max Size Variants please contact me for detail
Brass and bronze ingot / solid bar / tube.
Brass & copper, hanging lamp, wall lamp, wall accessories, sink, bathtub, kitchen equipment.
Follow ASTM Standard - C84400 or usually known as Valve Metals grade Cu: 78.0 to 82.0 Pb: 6.0 to 8.0 Fe: 0.4 max Sn: 2.3 to 3.5 Zn: 7.0 to 10.0 Al: 0.005 max Ni: 1.0 max P: 0.02 max Si: 0.005 max Sb: 0.25 max S: 0.08 max
Follow ASTM Standard - C83600 or usually known as Ounce Metals grade Cu: 84.0 to 86.0 Pb: 4.0 to 6.0 Fe: 0.3 max Sn: 4.0 to 6.0 Zn: 4.0 to 6.0 Al: 0.005 max Ni: 1.0 max P: 0.05 max Si: 0.005 max Sb: 0.25 max S: 0.08 max
Follow ASTM Standard - C89833 or usually known as Copper Bismuth Alloy Cu: 86.0 to 91.0 Pb: 0.09 max Fe: 0.3 max Sn: 4.0 to 6.0 Zn: 2.0 to 6.0 Al: 0.005 max Ni: 1.0 max P: 0.05 max Si: 0.005 max Sb: 0.25 max S: 0.08 max Bi: 0.08 max
Follow BKI Consolidation Edition 2021 Standard - CU3 Cu: 77.0 to 82.0 Pb: 0.03 max Fe: 2.0 to 6.0 Sn: 0.1 max Zn: 1.0 max Al: 7.0 to 11.0 Mn: 0.5 to 4.0 Ni: 3.0 to 6.0
Gold, silver, and brass chain jewelry.
