有色重金属,简称重金属,包括铜、铅、锌、锡、镍、钴等,它们的比重都很大,由7到11。依据其特性不同,这些重有色金属都具有特殊的应用范围与用途。
性状:锑是一种有色重金属质脆有光泽的银白色固体。
Properties: Antimony is one kind of nonferrous metal silvery white solid with polish and crisp character.
葫芦岛锌厂是一家重污染有色冶金企业,它的主要污染物是二氧化硫、重金属及烟(粉)尘。
Huludao zinc refinery plant is a serious pollution non-ferrous metallurgical enterprise, The main pollutant including SO 2, heavy metal and Dust.
适用于细粒和微细粒稀有金属、黑色金属、有色金属、贵重金属等矿石和煤的选别。
It is applicable for separations of fine-grained and micro-grained rare metal, ferrous and non-ferrous metal, precious metal, coal and other minerals.
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