断桥铝门窗三层耐腐蚀，
Three layers of broken bridge aluminum doors and windows are corrosion resistant,
居住环境中经常看到一个普通的铝合金门窗在长时间暴露在阳光下之后，首先这些锈斑看起来很讨厌自己不小心碰到也会弄脏，有时甚至通过自然脱落导致一些锈屑，这不仅会影响它的美观，也会影响它的使用寿命。优质铝合金地变电阻柜 精密铸造 中频电炉设备 保定断桥铝门窗 保定养老院 镜子批发 启闭机门窗将直接选用  ti-mg-al 合金型材，使其具有较好的抗氧化性、抗冲击性、耐腐蚀性，使用寿命比普通钛镁铝合金高10倍。
In the living environment, we often see an ordinary aluminum alloy door and window. After being exposed to the sun for a long time, first of all, these rust spots look very annoying. If they are accidentally touched, they will also get dirty. Sometimes they even cause some rust chips through natural shedding, which will not only affect its beauty, but also affect its service life. Ti mg Al alloy profile will be directly selected for high-quality aluminum alloy doors and windows, so that it has good oxidation resistance, impact resistance and corrosion resistance, and its service life is 10 times higher than that of ordinary titanium magnesium aluminum alloy