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据报道,钛在日本建筑方面的应用近几年显著增长.1991～1993年钛在建筑上的用量分别为189、206、325t,1994年增长到350t.日本第一次在建筑上使用钛金属那是在20多年前,即九州大分海岸附近的一所50多平方米的屋顶.自那时到1984年钛基本没再用于建筑,但从1984年东京电力公司再次使用钛作其电力博物馆的屋顶材料后,钛在建筑上的需求年年增长.建筑用钛1993年占日本全国纯钛消费量的9%以上.
According to reports, the application of titanium in Japanese construction has increased significantly in recent years. From 1991 to 1993, the amount of titanium used in construction was 189, 206, and 325 tons, respectively, which increased to 350 tons in 1994. Japan’s first use of titanium in buildings. It was a more than 50 square meter roof near the coast of Oita, Kyushu more than 20 years ago. From then until 1984, titanium was not basically used for construction, but TEPCO again used titanium as its power museum since 1984. After the roofing materials, the demand for titanium in buildings has increased year after year. Titanium for construction accounted for more than 9% of the total consumption of pure titanium in Japan in 1993.