7075-T6 aluminum alloy hardness is 150HB, belongs to the high hardness aluminum alloy.

6063 aluminum alloy material. The main alloy elements are magnesium and silicon, with excellent machining performance, excellent weldability, extrusion and electroplating, good corrosion resistance, toughness, easy to polish, color film, excellent anodic oxidation effect, is a typical extrusion alloy. 6063 aluminum alloy profile with its good plasticity, moderate heat treatment strength, good welding performance and anodic oxidation treatment, gorgeous surface color and many other advantages, is widely used in building profiles, irrigation pipes, for vehicles, platforms, furniture, elevators, fences and other tubes, bars, profiles.

Represents 3003, 3003, 3A21. It can also be called rust-proof aluminum plate in China 3000 series aluminum production process is excellent. 3000 series aluminum plate is made of manganese as the main component. The content is between 1.0 and 1.5. It is a series with better rust prevention function. Commonly used in air conditioning, refrigerator, car bottom and other humid environment, the price is higher than 1000 series, is a relatively common alloy series.

Aluminum coil is a coiled aluminum material produced and processed from aluminum sheet, usually made of high-purity aluminum and processed through multiple processes. Aluminum coil has the characteristics of light weight, corrosion resistance, good electrical conductivity, and easy processing. It is widely used in construction, electronics, packaging, transportation and other fields.

Aluminum coil is a coiled aluminum material produced and processed from aluminum sheet, usually made of high-purity aluminum and processed through multiple processes. Aluminum coil has the characteristics of light weight, corrosion resistance, good electrical conductivity, and easy processing. It is widely used in construction, electronics, packaging, transportation and other fields.

The thickness of the aluminum coil is usually between 0.2mm and 10mm, and the width can reach more than 2500mm. According to different application requirements, aluminum coils can adopt different surface treatment processes, such as anodizing, spraying, coating, etc., to improve their surface hardness, corrosion resistance and aesthetics

Aluminum coils are widely used in electronics, packaging, construction, machinery, etc.

Aluminum coil is a metal product for flying shear after calendering and drawing Angle processing in casting and rolling machine. Aluminum coil is widely used in electronics, packaging, construction, machinery and other aspects, according to the different metal elements contained in aluminum coil, aluminum coil can be divided into 9 categories, that is, can be divided into 9 series