Aluminum is a silvery white metal
National Standard:GB/ T 1196-2008
Sices:
Al: 99.7% min
Si: 0.1% max
Fe: 0.2% max
Cu: 0.01% max
Zn: 0.02% max
20kg/ingot.
Dimensions: 800x180x90mm,
packing: 1000kg/bundle with steel strip.
Application:
make cars, trains, subway, ships, aircraft, the rocket ship, such as traffic tools land, in order to reduce weight increase the load. widely used in military.