联系我们收藏本站在线留言网站地图欢迎进入唐山天物彩板有限公司官网!

彩板厂家_彩涂板价格_彩涂卷厂家_彩涂板价格_唐山彩涂板厂家

天物彩板-始于2004 专注功能性高端彩板生产销售
服务热线: 400-060-9166
服务热线: 13931586578
彩板厂家

镀铝锌与镀锌钢板和镀铝板生产技术相似

返回列表 来源: 发布日期: 2020.02.12

镀铝锌与镀锌钢板和镀铝板生产技术相似

天物彩板专注彩板行业16年——河北彩钢厂家电话_河北镀铝锌镀铝板价格详细请拨打网站上方电话咨询

天物彩板

镀铝锌表面呈特有的润滑、平坦和富丽的星花,基色为银白色。镀层成份按分量比率分别由55%的铝和43.4%的锌,1.6%的硅构成。镀铝锌的生产技术与镀锌钢板和镀铝板的技术相似,是接连熔融镀层技术。55%铝锌合金镀层的镀铝锌当双面露出于相同的环境时与相同厚度的镀锌钢板比较具有更优越的耐腐蚀性。55%铝锌合金镀层的镀铝锌不只具有杰出的耐腐蚀性外,更具有优异的附着力和柔性。


金属镀层产品的长期耐腐蚀功能首要取决于镀层物的融解率和镀层的厚度,镀锌钢板的镀锌层融解率比55%铝锌合金镀层的镀铝锌的融解率高。因而55%铝锌合金镀层的镀铝锌的使用寿命比镀锌钢板要长。
镀铝锌具有类似于镀锌钢板的银白色漂亮外观和优异的外型及加工性,尤其在钢板上很少呈现加工部位裂纹,其加工部位耐久性较为超卓。另外在耐热性方面远优于镀锌钢板,热反射性比镀锌钢板高出两倍以上。未经涂布的产品使用在房顶及隔墙板材,能够得到节省能源的作用。
镀铝锌镀金层的涂料附着力较为优异,因而未经Weathering等前处理,也能够直接在广告板和通常用板材上进行涂布。

The surface of aluminized zinc is characterized by smooth and rich star flowers, and the basic color is silver white. The coating consists of 55% aluminum, 43.4% zinc and 1.6% silicon. The production technology of aluminized zinc is similar to that of galvanized steel plate and aluminized plate. It is a continuous melting coating technology. When both sides of the coating are exposed in the same environment, the corrosion resistance of 55% Al Zn alloy coating is better than that of the same thickness galvanized steel plate. The coating of 55% Al Zn alloy has not only excellent corrosion resistance, but also excellent adhesion and flexibility.

The long-term corrosion resistance of metal coating products mainly depends on the dissolution rate of the coating and the thickness of the coating. The dissolution rate of zinc coating of galvanized steel is higher than that of 55% aluminum zinc alloy coating. Therefore, the service life of 55% Al Zn alloy coating is longer than that of galvanized steel plate.
Aluminum zinc plating has a silver white beautiful appearance similar to galvanized steel plate and excellent appearance and processability, especially in the steel plate, there are few cracks in the processing part, and its durability in the processing part is superior. In addition, the heat resistance is much better than that of galvanized steel plate, and the heat reflection is more than two times higher than that of galvanized steel plate. Uncoated products can be used in roof and partition board to save energy.
The coating of aluminum zinc gold plating layer has excellent adhesion, so it can be directly coated on advertising board and commonly used board without pretreatment such as weathering.
【相关推荐】

咨询热线

400-060-9166