[China Aluminum Industry Network] Scrap metal is a metal or alloy that temporarily loses its use value. The old and new replacement phenomenon in the use of metal products is inevitable. Due to the corrosion, damage and natural elimination of metal products, a large amount of scrap metal is produced every year. If you discard these scrap metals at will, you will cause environmental pollution and waste of limited metal resources.
Some people have made such an estimate: Recycling a discarded aluminum can can save 20% of the capital of a new can, while saving 90% to 97% of energy. Recovering 1t of scrap steel can produce 0.9t of steel, which can save 47% compared with the use of ore smelting. It can also reduce air pollution, water pollution and solid waste. It can be seen that establishing a concept of sustainable development, strengthening the classification and disposal of waste, and recycling and recycling of waste metals have enormous economic and social benefits.
Scrap metal recycling includes most of the world’s metals that can be recycled in the form of recycled metals. The scale of the recycled metal industry in industrialized countries is large, and the recycled metal recycling ratio is high. Due to the strong market demand, the development of China's non-ferrous metals industry has grown by leaps and bounds. China has become a major producer and consumer of non-ferrous metals in the world, and China's renewable metal industry plays a decisive role in the development of the world's recycled metal industry.
Silver Ag, Gold Au, Arsenic As, Antimony Bi, Chromium Cr, Cobalt Co, Copper Cu, Iron Fe, Indium Hf, Indium In, Indium Ir, Molybdenum Mo, Manganese Mn, Niobium Nb, Nickel Ni, Palladium Pd, Platinum Pt Lead Pb, selenium Se, tin Sn, antimony Sb, antimony Ta, titanium Ti, vanadium V, tungsten W, antimony Y, zinc Zn, zirconium Zr, magnesium Mg, aluminum Al, silicon Si, phosphorus P and other elements.
Hardware/alloy plates, wires, spheres, particles, powder, shavings, soil, slag, ore, coated, welds, pipes, plastics, circuit boards, pastes, liquids, etc.
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