鋁板，用鋁材或鋁合金材料制成的板型材料，或者說是由扁鋁胚經加熱、軋延及拉直或固溶時效熱等過程制造而成的板型鋁制品。
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.
建筑上使用的鋁板包括單層鋁板、復合鋁板等多種材料，一般常常指單層鋁板（也有叫單鋁板或純鋁板），多用于建筑裝飾工程中，鋁板幕墻是幕墻的一種形式，簡單地說是用鋁板代替玻璃制成幕墻。
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.

鋁板幕墻多用于作墻體蔽護和不采光的墻壁，國外的鋁板幕墻一直選用單層鋁板。就目前國內使用的鋁板幕墻而言，單層鋁板使用的較為多見，因其可得到多種顏色的噴涂表面，強度好、成本低、壽命長，若不和鋼鐵直接接觸，鋁板掛在墻上，50年不會脫落和腐蝕。
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.
建筑幕墻市場產品日漸豐富，形成了以鋁、塑、木、鋼四大材料為主的多元化市場結構，新材料、新技術的應用將出現更多新產品。鋁板幕墻產品與其他行業比，產品差異性小，競爭更加激烈。
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.
鋁板幕墻外觀形狀可以多樣化，并能與玻璃幕墻材料、石材幕墻材料完美地結合。其自重輕，僅為大理石的五分之一，是玻璃幕墻的三分之一，大幅度減少了建筑結構和基礎的負荷，而且維護成本低，性能的價格比高。
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.
鋁板幕墻表面一般經過鉻化等前處理后，再采用氟碳噴涂處理。氟碳涂層具有卓越的抗腐蝕性和耐候性，能抗酸雨、鹽霧和各種空氣污染物，耐冷熱性能極好，能抵御強烈紫外線的照射，能長期保持不褪色，使用壽命長。
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.