2017 aluminum alloy is a typical Al-Cu-Mg hard aluminum alloy with copper content of 3% -5%, high hardness and good comprehensive properties. It is the first 2XXX aluminum alloy to be applied industrially. Width:100-2600mm Length:500-16000mm

Mainly used in rivets, general machinery parts, aircraft, ships, traffic, building structural parts, transport structural parts, propellers and accessories.

2024 aluminum alloy is a kind of high-strength duralumin, belonging to Al-Cu-Mg series aluminum alloy. It is called 2A12 in China, which is equivalent to LY12. The general plate standard is AMS-QQ-A-250/4 (non-clad aluminum). It can be strengthened by heat treatment. It has medium plasticity in quenched and just quenched state. Width:100-2600mm Length:500-16000mm

2024 Aluminum plates are mainly used to make various high-load parts and components such as aircraft structure (skin, skeleton, rib beam, bulkhead, etc.), rivet, missile component, truck hub, propeller element and other various structural parts.