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铝型材按用途可以分为以下几类:
1. 门窗的建筑用门窗铝型材(分为门窗和幕墙二种).
............................................................................................................................................................................................................................................................................................................整座浇铸成型的铝艺庭院门(实心铸铝,没有任何焊接和任何拼接),再采用***静电粉末喷涂,也可以做成较多种颜色及图案,满足广大消费者的需求。....................................
门框结构,分为左、右、上、下框料组合一体,也有三边框,下为吊脚,根据不同形状配置压条、线边、反边
.....................................................................................................................................................其中,上色主要包括:氧化、电泳涂装、氟炭喷涂、粉末喷涂、木纹转印等过程。...................
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1.质量轻:它的质量只是铁,钢,铜的三分之一,但硬度却是它们的几倍,质量轻的铝合金制品不但易于处理,运输也较便宜,是现在广受欢迎的一种商用建筑用料。
2.坚硬:铝型材的硬度可抵御拉力和较大的冲击力,其抵御能力优于其它传统建筑用料。
3.耐腐蚀性:铝合金表面紧紧的依附了一层坚硬的铝氧化膜,再经过油漆或阳极氧化等表面处理,可进一步加强其保护性能,因此具有极强的抗腐蚀性,所以无论在空气污染的都市或海盐腐蚀的海岸地区,均能安心使用,为您解决维修的***