Ash, dross, scrap of cobalt, nickel, tin, copper
More than 15% of copper ash and copper slag, brass scrap
Copper slag, copper ash, copper dust, copper sludge
Secondary non-ferrous mineral waste (byproducts) like eafd, zinc ash,, zinc slag, zinc skimmings, copper ash, copper dust, copper slag, copper sludge and many other nonferrous byproducts, lead ingots, antimonial ingots, copper cement & copper matte, zinc concentrate, copper concentrate, antimony concentrate & lead concentrate.
Polyketone (peek)
Zinc ash, zinc slag, zinc sludge, copper slag, copper cement, brass ash, lead ingot, remelted lead, antimonial lead, copper ash
