3003 aluminum sheet strength is not high (bahagyang mas mataas kaysa sa pang industriya purong aluminyo), hindi mapalakas ng init paggamot. Samakatuwid, the cold processing method is used to improve its mechanical properties; 3003 aluminum plates have high plasticity in an annealing state, and the plasticity is better in half-cold machining. Hard mode is low, magandang paglaban sa kaagnasan, good welding, and poor cutting.
3004 aluminyo sheet lakas ay mas mataas kaysa sa 3003 aluminyo plate, has excellent moldability and good corrosion resistance. It requires higher strength than 3003 aluminyo plates.
3003 aluminum sheet is commonly used in ships, mga barko, mga sasakyan, automotive welding, fire prevention requirements, strict pressure vessels, Mga aparato sa paglamig, Tore ng TV, mga kagamitan sa pagbabarena, transport equipment, atbp.
3004 Aluminum sheets are mainly used in chemical products production and storage devices, thin plate processing parts, mga materyales sa gusali, building baffles, cable tubes, mga kanal, various lighting parts, beverage tanks, corrugated cardboards, mga materyales sa gusali, colored aluminum plates, and electricity holders.