2A11 aluminum alloy sheet plate is hard aluminum alloy, and the old brand is LY11 aluminum plate. The copper alloy content is between 3.8% and 4.8%. This aluminum plate is the senior figure in the aluminum copper alloy, and is the first hard aluminum alloy product, also known as standard hard aluminum. It has medium strength, and is still good plasticity in annealing, hardening and heat state, and can be strengthened by heat treatment. The quenching process is T6. The welding performance of spot welding is good when quenching and natural aging. 2A11 is used as welding material for gas welding and argon arc welding; The surface anodizing and painting can reliably protect the mould and parts processed by the modified materials from corrosion.
Fatures of
2A11 aluminum alloy sheet plate: hard aluminum alloy, with high hardness, can reach 110hb. In T6 state, it is suitable for various machining, such as milling machine milling plane, grinding machine processing, lathe processing. The products are widely used in the mechanical parts and mold manufacturing industries which have certain requirements for hardness.
Chalco aluminum is an enterprise that produces and processes
2A11 aluminum alloy sheet plate. It has advanced hot rolling production equipment and mature production technology, which provides high-quality 2A11 aluminum plate for domestic and foreign users. The products have low starting order, short delivery period and low price. They have received the praise of domestic machinery manufacturing enterprises. At present, T6 and t651 products can be produced, and the mechanical properties and chemical components can meet the national standards.
The excellent
2A11 aluminum alloy sheet plate has good microstructure. Therefore, in quenching, temperature and time need to be strictly controlled. Our company has mature production technology, which can better master the ingredients, ingots, rolling and quenching processes of this material. It is a mature enterprise in domestic aluminum plate.
