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建筑用阳极氧化铝型材具有多种优越性能,同时还有很好的装饰作用。所以它被作为理想的建筑材料,广泛地用于制造门窗、装饰板、栅栏、家具以及高大建筑物幕墙。目前在世界上,建筑用铝材的应用量已经超过机械业和车辆业,跃居世界铝消费量之首。例如日本1983年铝消费量为143万吨,其中建筑用铝达60万吨,约占43％。目前的建筑物,其使用年限至少要求有
Anodized aluminum profiles have a variety of superior performance, but also a very good decorative effect. So it is used as an ideal building material, widely used in the manufacture of doors and windows, decorative panels, fences, furniture and tall curtain walls. Currently in the world, the amount of aluminum used in construction has surpassed the mechanical and automotive industries, ranking first in the world for aluminum consumption. In Japan, for example, aluminum consumption in 1983 was 1.43 million tons, of which construction aluminum amounted to 600,000 tons, accounting for about 43%. The current building, the useful life of at least required