IS 28

IS 28 (磷青铜铸锭和铸件)· IS (印度) · 20 种材料

名称	材料组别
CuSn10	铜	chevron_right
CuSn10P	铜	chevron_right
CuSn12Pb	铜	chevron_right
CuSn8Pb2Ni	铜	chevron_right
CuSn8PbP	铜	chevron_right
G CuSn10	铜	chevron_right
G CuSn11	铜	chevron_right
G CuSn12	铜	chevron_right
G CuSn7	铜	chevron_right
G CuSn7Pb3Zn	铜	chevron_right
GC CuSn10	铜	chevron_right
GC CuSn11	铜	chevron_right
GC CuSn12	铜	chevron_right
GC CuSn7	铜	chevron_right
GC CuSn7Pb3Zn	铜	chevron_right
GW CuSn10	铜	chevron_right
GW CuSn11	铜	chevron_right
GW CuSn12	铜	chevron_right
GW CuSn7	铜	chevron_right
GW CuSn7Pb3Zn	铜	chevron_right