论文部分内容阅读
德国蒂森(Thyssen)特殊钢厂的市场研究经理Dieter Wandel宣称,世界钢铁工业的发展将使钼的消耗量从1990年的69000吨提高到2000年的87300吨,亦即平均每年增长2.4％。虽然不锈钢的用钼量会有所增长,其消耗量已经达到34300吨;但是结构合金钢将继续保持用钼大户的地位,总量为36300吨。据统计,1990年结构合金钢用钼量占原钼消耗总量的44％,而其余的56％则分别为不锈钢(37％)、工具和高速钢(11％)、铸铁和铸钢(8％)所占有。D.Wandel指
Dieter Wandel, manager of market research at Thyssen Special Steel, Germany, said the development of the world steel industry will increase molybdenum consumption from 69,000 tons in 1990 to 87,300 tons in 2000, an average annual increase of 2.4%. Although the amount of molybdenum used in stainless steel will increase, its consumption has reached 34,300 tons; however, structural alloy steel will continue to maintain the status of a major molybdenum producer with a total volume of 36,300 tons. According to statistics, the molybdenum content of structural alloy steel accounted for 44% of the total molybdenum consumption in 1990 while the remaining 56% were stainless steel (37%), tools and high-speed steel (11%), cast iron and steel %) Occupied. D.Wandel means