Product introduction

3003 aluminum bar is a manganese-containing aluminum alloy material known for its uniform texture and medium strength. It is suitable for precision machining, such as the manufacture of precision parts, connectors and structural components. It exhibits good cold working performance and corrosion resistance, ensuring stable performance under complex working conditions. It is widely used in industrial equipment, electronic components and light-load mechanical structures that require corrosion resistance and certain strength, and is a standardized choice in the manufacturing industry.

Product Parameter

Alloy	3003
Temper	O,H12,H14,H16,H18,H19,H22,H26,H28,H32,H36,H34,H38
Thickness(mm)	0.2-8.0
Width(mm)	100-2650
Length(mm)	C
Standard	JIS,AISI,ASTM,GB,DIN,EN
Surface	Coating, embossing, brushing, polishing, anodizing, etc.
OEM	Punching, cutting to special size
Sample	Free
Package	Strapping, plastic bag, film, wooden pallet standard seaworthy export packaging
Application	Construction, shipbuilding, decoration, industry, manufacturing, machinery, hardware and other fields

3003aluminum rod advantages

Good corrosion resistance:

3003 aluminum bar is a commonly used rust-proof aluminum alloy. It can maintain good corrosion resistance in humid environments, is not easy to rust, and is suitable for use outdoors or in humid environments.

Excellent formability:

3003 aluminum bar has good plasticity and is easy to be cold processed such as stretching and bending, and can be made into various parts with complex shapes.

Good weldability:

3003 aluminum bar is easy to weld and can be connected by a variety of welding methods, which is convenient for manufacturing various structural parts.

Moderate strength:

The strength of 3003 aluminum bar is slightly higher than that of pure aluminum, which can meet the application requirements of most low-load parts, and at the same time has good ductility and machinability.

Wide range of uses:

3003 aluminum bar is widely used in packaging, kitchen utensils, chemical containers, automobile and ship parts, air conditioning ducts, etc., covering almost all fields that require good corrosion resistance and machinability.

High cost performance:

The price of 3003 aluminum bar is relatively moderate compared to other alloy aluminum bars. While ensuring performance, it also has certain economy.

The production process of 3003 aluminum rod mainly includes steps such as melting, extrusion, heat treatment and surface treatment.

First, the 3003 aluminum alloy raw material is melted into liquid state and then cast to form a billet. Next, the billet is extruded to make it into the required bar shape and size. Then, the 3003 aluminum rod is heat treated as needed to adjust its mechanical properties and organizational structure. Finally, according to the specific application, the 3003 aluminum rod can be surface treated, such as polishing, sandblasting, etc., to improve its corrosion resistance and aesthetics.