Fujian 2024 aluminum alloy tube / 3003 anti-rust aluminum tube / import 5056 aluminum square tube, preferred to build America copper and aluminum! www.jmtlcl.com 


 MAE copper and aluminum sales of various high quality aluminum: The main products are: aluminum rod, aluminum, aluminum tubes, aluminum, aluminum row, aluminum, hexagonal aluminum bar. 
 2017 of the alloying elements of copper, industrial applications such as a 2 alloy has high strength and good cutting performance, but poor corrosion resistance. Mainly used in rivets, general machinery parts, aircraft, ship, transport, building structure, the structure of the means of transport, propellers, components and accessories. 
 Its chemical composition as follows: 
 cu3.5-4.5-, si0.2-0.8-, fe0.7-, mn0.4-1.0-, mg0.4-0.8-, zn0.25-, cr0.10-, ti0.15-, 

 Import Alcoa alcoa "brand. Varieties of 6061-T6, T651, A5052-H32 ,7075-T651, 1100,1050,6063,5083,2011,2014,2017,2024,3003,5086,6262,7050 alloy aluminum sheet / rod / pipe