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1990年钛加工材生产9000t,相当于40年前不锈钢的产量。1991年的市场情况为:不锈钢轧制品280万吨,铝加工材230万吨,海绵钛只占它们的1%,为2～3万吨。如以1991年为基数,年增长率按4.4%计算,预测到2001年日本的钛加工材可达13000t。按此速度增长,到2010年将达2万吨加工材。其中建材应用比1992年增长7.5倍,汽车工业应用增长3倍。飞机工业增长2倍,化学工业增长1.4倍,电力等工业增
In 1990 titanium processing material production 9000t, equivalent to 40 years ago stainless steel production. In 1991, the market conditions were 2.8 million tons of stainless rolled products, 2.3 million tons of aluminum materials and 1% of titanium sponge, accounting for 2 to 30,000 tons. For example, based on 1991, the annual growth rate is calculated at 4.4%. It is predicted that by the year 2001, Japan’s titanium processing material will reach 13000t. According to this rate of growth, by 2010 will reach 20,000 tons of processing materials. Among them, the application of building materials increased by 7.5 times than that of 1992 and that of automobile industry increased by 3 times. Aircraft industry increased 2-fold, 1.4 times the chemical industry, electricity and other industries increased