7 series aluminum alloy has the highest hardness among all aluminum alloys, so it is applicable to the aerospace field. The higher the hardness of aluminum profile, the more difficult it is to form, so the cost of aviation aluminum profile is very high.
Building aluminum structure has the advantages of portability, corrosion resistance, convenient maintenance, and convenient construction, which makes its application in civil engineering develop rapidly.
Scope of application: production line, production line console, office partition, screen, industrial fence, various frames, display racks, shelves, mechanical dust seal cover, etc.
Door and window aluminum
Aluminum profiles for doors and windows, with the advantages of good wind pressure resistance and non combustion, are recognized as flame retardant materials.
Shanghai Changjin Metal Product Co.,Ltd
Shanghai Changjin Metal Product Co.,Ltd, as one of the subsidiaries of AMHG,the marketing products including: pipe,plate,bar,coil and etc of stainless steel, aluminium alloy,alloy steel and copper.