Copper cathodes, Thickness : 8-10mm

We are offering copper cathode specifications commodity: copper cathode type: grade a purity: purity 99.99%-99.97% min technical analysis element sign max silica si 0,3ppm cobalt co 0,5ppm lead pb 0,5ppm iron fe 2,ppm nickel ni 0,5ppm antimony sb 0,5ppm arsenic as 0,1ppm bismuth bi 0,5ppm tellurium te 0,5ppm silver ag 10,ppm selenium se 0,5ppm sulphur s 4,ppm oxygen o2 0,00ppm aluminum al 0,5ppm manganese mn 0,5ppm magnesium mg 0,5ppm.