Alfha1® - premium aluminium sheets for construction and industry
W. Hartmann & Co. stocks Alfha1® aluminium sheets in one of the most comprehensive stock ranges on the market with more than 90 different sizes, available in a wide variety of thicknesses, widths and lengths. This extensive selection ensures the right solution for almost every application, whether in façade construction, mechanical engineering, or industrial manufacturing. Alfha1® stands for consistently high surface quality, excellent flatness, and outstanding processability, making it the ideal choice for both technical and decorative applications. In addition, Alfha1® is fully recyclable and can be recycled repeatedly without loss of material value.

Stock range
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Alfha1® - supplied by W. Hartmann & Co.
More than 90 sizes available from stock
A comprehensive range of thicknesses, widths and lengths for virtually every application.
High-quality mill finish
A uniform, bright metallic surface with excellent surface quality for both technical and decorative applications.
Excellent processability
Outstanding flatness and excellent properties for cutting, bending and further fabrication.
Experience since 1925
Expertise, quality and reliability backed by more than 100 years of experience.
Surface
The surface of Alfha1® aluminium sheets is characterised by its uniform, bright metallic appearance and excellent surface quality achieved during the rolling process. This makes Alfha1® particularly suitable for applications where appearance is as important as technical performance. The sheets feature a mill finish on both sides, a uniform material structure, and are available with an optional protective film to safeguard the surface during transport and fabrication.
Specification
| Alloy | EN-AW 5005A (AlMg1) |
|---|---|
| Temper | H14 |
| Manufacturing process | rolled |
| Top side | mill finish |
|---|---|
| Protective film | upon request |