铜精炼电解液
copper refinery electrolyte
铜精炼反射炉
copper refining furnace
the copper refining reverberatory furnace
铜精炼炉
copper refining furnace
Copper refining rotary anode furnace
铜精炼阳极炉
Copper refining rotary anode furnace
国际退火铜标准
I-beam
international annealed copper standard
火法精炼
fire refining
fire-refining
fire refinery
pyro-metallurgical refining
Pyro-metallurgical Extraction
Refining
Pyroprocessing
Pyro-refining
Pyrorefining
火法炼铜
Copper smelting by pyrometallurgy
fire smelting copper
Copper pyro-metallurgy
copper pyrometallurgy
flotation-flash copper smelting
pyrometallurgical copper smelting
实心青铜火焰喷射器
solid bronze flame spreader