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铝合金窗资讯

铝合金产品的选择

铝合金是现在一种非常流行的型材,它密度低但是强度高,其强度接近或超过优质的钢材料。铝合金的可塑性好,可以进行各种加工,而且其还具有良好的导电、导热性和抗蚀性。铝合金现在的使用量仅次于钢。

但是铝合金厂家成千上万,铝合金的种类也是多得不得了,那作为消费者又该如何去选择一种质量优异的铝合金?又怎样去选择一家品质和信誉优秀的铝合金生产厂家呢?其实很简单,我要选的话,当然首先要选择国家知名品牌的了!而中国最知名的铝合金厂家那必须是广东铝业有限公司!

铝合金产品的选择

铝合金型材是铝合金门窗的主要原材料,所以铝合金的性能就直接决定了用铝合金制作的门窗的性能高低和耐久性。铝合金型材要考虑到节能的要求,所以铝材选择了两种方式。一种是穿条式隔热型材,用的是硬质塑料隔热条。第二种是注胶式隔热型材,用的是聚安基甲酸乙脂。它们共同的特点就是性能稳定,导热系数小,膨胀系数小,而且其节能效果也交好。而根据门窗的性能要求就要用抗风压比较好的铝合金型材,要用大截面、壁厚的铝合金型材,而且也主保证其气密性、水密性、隔声性的要求。

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