铝板，用铝材或铝合金材料制成的板型材料，或者说是由扁铝胚经加热、轧延及拉直或固溶时效热等过程制造而成的板型铝制品。
Aluminum plate is a plate type material made of aluminum or aluminum alloy, or a plate type aluminum product made of flat aluminum embryo by heating, rolling, straightening or solution aging.
建筑上使用的铝板包括单层铝板、复合铝板等多种材料，一般常常指单层铝板（也有叫单铝板或纯铝板），多用于建筑装饰工程中，铝板幕墙是幕墙的一种形式，简单地说是用铝板代替玻璃制成幕墙。
The aluminum plate used in building includes single-layer aluminum plate, composite aluminum plate and other materials. Generally speaking, it often refers to single-layer aluminum plate (also called single aluminum plate or pure aluminum plate), which is mostly used in building decoration engineering. Aluminum plate curtain wall is a form of curtain wall, which is simply made of aluminum plate instead of glass.

铝板幕墙多用于作墙体蔽护和不采光的墙壁，国外的铝板幕墙一直选用单层铝板。就目前国内使用的铝板幕墙而言，单层铝板使用的较为多见，因其可得到多种颜色的喷涂表面，强度好、成本低、寿命长，若不和钢铁直接接触，铝板挂在墙上，50年不会脱落和腐蚀。
Aluminum plate curtain wall is mostly used for wall protection and dark wall, and single-layer aluminum plate has been used in foreign aluminum plate curtain wall. As far as the aluminum curtain wall used in China is concerned, single-layer aluminum curtain wall is more common, because it can get a variety of color spraying surface, with good strength, low cost and long service life. If it is not in direct contact with steel, the aluminum curtain wall will not fall off and corrode for 50 years.
建筑幕墙市场产品日渐丰富，形成了以铝、塑、木、钢四大材料为主的多元化市场结构，新材料、新技术的应用将出现更多新产品。铝板幕墙产品与其他行业比，产品差异性小，竞争更加激烈。
Building curtain wall market products are increasingly rich, forming a diversified market structure of aluminum, plastic, wood and steel. The application of new materials and new technologies will lead to more new products. Compared with other industries, aluminum curtain wall products have small differences and more fierce competition.
铝板幕墙外观形状可以多样化，并能与玻璃幕墙材料、石材幕墙材料完美地结合。其自重轻，仅为大理石的五分之一，是玻璃幕墙的三分之一，大幅度减少了建筑结构和基础的负荷，而且维护成本低，性能的价格比高。
The appearance shape of aluminum curtain wall can be diversified, and can be perfectly combined with glass curtain wall materials and stone curtain wall materials. Its self weight is light, only one fifth of marble and one third of glass curtain wall, which greatly reduces the load of building structure and foundation, and has low maintenance cost and high performance price ratio.
铝板幕墙表面一般经过铬化等前处理后，再采用氟碳喷涂处理。氟碳涂层具有卓越的抗腐蚀性和耐候性，能抗酸雨、盐雾和各种空气污染物，耐冷热性能极好，能抵御强烈紫外线的照射，能长期保持不褪色，使用寿命长。
The surface of aluminum curtain wall is usually pretreated by chromizing and then treated by fluorocarbon spraying. Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, excellent cold and heat resistance, can resist strong ultraviolet radiation, can keep color fastness for a long time, long service life.