Explanatory notes
… example, Al, Be, Co, Fe, Mn, Ni, Si. (b) Copper alloys Metallic substances other than unrefined … of such other elements exceeds 2.5 %. (c) Master alloys Alloys containing with other elements more …Legal note
… example, Al, Be, Co, Fe, Mn, Ni, Si. (b) Copper alloys Metallic substances other than unrefined … of such other elements exceeds 2.5 %. (c) Master alloys Alloys containing with other elements more …