Product Introduction

3003 aluminum strip is the most widely used aluminum plate and strip product in the aluminum-manganese alloy series. With aluminum and manganese as its core components, it boasts excellent rust resistance, and is often referred to as rust-proof aluminum plate or rust-proof aluminum sheet in the industry. It is suitable for a variety of outdoor, industrial and civil scenarios, and is particularly favored in thermal insulation projects.

Compared with conventional 1060 pure aluminum plates, 3003 aluminum strip has a slightly higher density and significant strength advantages: its hardness and tensile strength are about 10% higher than those of 1060 and 1100 pure aluminum plates, making it less prone to deformation and wear. Meanwhile, it also maintains good formability, corrosion resistance and weldability. It can be easily bent, stamped and welded without complex processing technologies, greatly improving construction and production efficiency.

Core Advantages

• Quality Material Assurance: Precise ratio of pure aluminum and manganese elements enables the surface to form a dense oxide film, which ensures stable rust resistance in atmospheric, fresh water, mild acid and alkali environments, thus extending service life.

• Superior Performance: Higher strength than 1060/1100 pure aluminum plates, combined with excellent formability, it can meet various processing requirements such as deep drawing, bending, slitting and welding, and is suitable for multiple fields including thermal insulation, packaging and construction.

• Factory Direct Supply: Integrating production, wholesale and sales of 3003 aluminum strip with our own production lines, we cut out the middleman, making bulk purchase more cost-effective, and small-batch trial orders are also supported.

Application Scenarios

Thermal Insulation Projects: Pipeline insulation, equipment insulation, building insulation, featuring rust resistance and durability, suitable for long-term outdoor use.

Packaging Industry: Food packaging, container shells, with corrosion resistance and odorlessness, complying with safety standards.

Building Decoration: Air vents, decorative panels, aluminum spacers for insulating glass, easy to process and aesthetically pleasing.

Industrial Fields: Pipelines, storage tanks, lightweight components, with sufficient strength and wear resistance.