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断桥铝窗资讯

如何判断断桥铝门窗材质？

断桥铝窗资讯

断桥铝门窗是时下门窗材质中各方面性能都比较优秀的，下面雅之美来告诉大家如何判断断桥铝门窗材质？

首先，要从断桥铝门窗的厚度、强度、色度、平整度、光泽度、氧化度这些方面来判断其优劣。从厚度上来看根据使用环境的不同来选择不同系列的断桥铝门窗产品，一般用于阳台隔断的断桥铝推拉门或推拉窗一般在55系列、60系列、70系列以上产品中选择，生产厂家是根据门框的厚度和构造来分成不同系列的。具体在选择时还是要根据房屋周围环境气候和施工预留的窗洞大小来确定。

如何判断断桥铝门窗材质？

其次，型材强度很大程度决定了其使用寿命，一般优质的断桥铝门窗的抗拉强度和屈服强度，分别达到157牛顿/平方米和108牛顿/平方米。

最后，还可以从外形上来判断断桥铝门窗材质的优劣，从型材的色度、光泽度和平整度上来观察，如果同一根型材上色差明显的话，肯定是加工厂家工艺不良导致，而铝型材表面最好没有凹陷或鼓出等外观缺陷。而一些白点的气泡和黑点的灰渣也是不应该出现的。而裂纹、毛刺或起皮现象更是质量问题。

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