Aluminium profile extrusion - Import export

EN-755-9 and EN-12020-2 are the accepted norms for the extrusion of aluminium profiles. They allow deviations of 0.15 mm or more. Mifa ignores these norms and applies precision extrusion of 0.02 mm. We’re unique in the world! And it gives countless possibilities. Bulk production. Standardised work. Inaccurate. These are words that you’ll hear often if you ask engineers for the features of extrusion. But there is another option. Mifa’s delivery starts from 10 kg, and we offer custom-built products and precision, also for straightness, torsion, concentricity, parallelism, surface roughness and tting. Add to this the outstanding features of aluminium – post-processing is often not needed – and it becomes clear that precision extrusion would be useful for many applications. Even as a replacement of other techniques and materials.

Anodizing, galvanizing, passivation, painting: Mifa offers customers all possible surface treatments. A good surface treatment can protect against corrosion, reduces wear or friction, can be electrically insulating or conductive, and in many cases makes the product visually more attractive. Mifa sees surface treatment as the nishing touch that not only increases durability but also adds extra functionality to the aluminium product. The main surface treatments for aluminium that Mifa offers can be roughly divided into three categories: - Conversion layers: aluminium passivation, anodizing, and plasma electrolytic oxidation - Galvanic coatings: chemical nickel-plating, silver, gold, tin, hard chromium etc. - Organic coatings, painting, paint primers, adhesive primers CVD (Chemical Vapour Deposition), PVD (Physical Vapour Deposition), and synergistic coatings can also be applied on request.