Production

aluminum channel - is a U-shaped profile, which is made of technical aluminum or its alloys (GOST 8617-81, GOST 22 233-2001, for example, an alloy AD31 with chemical composition according to GOST 4784-97). aluminum channel has a light gray even matte surface without defects or foreign inclusions, it is produced as electrical and general purpose, usually - unplated, normal precision manufacturing. The quality of surface finish is standard. They use hot pressing, burnishing (AD31H) or rolling without heat treatment (AD31H). In the microstructure of products after heat treatment there should be no traces of scorch. Upon termination of the heat treatment the tests are carried out.

Advantages

AD31 channel has high corrosion resistance, ductility and heat resistance. In order to increase the strength of rolled steel is used cold deformation. Aluminum channels have sufficient ductility, fracture toughness, easy to weld and process. Cladding or anodic oxidation can be used to make the material more resistant. Cold roll forming is used to increase strength.

Applications

Aluminium channels form the basis for lightweight structures. They are used in transport engineering to produce parts for automobile bodies, aircraft and surface ships. Such channels are used in construction for moderately loaded elements of load-bearing structures.

AD31 aluminum channel

Aluminum channel AD31H

Supply

We supply certified aluminum channel bars at the best price. The technical documentation includes data on the percentage composition and performance qualities of the products. From us it is easy to buy in bulk any semi-finished products for large-scale production. We provide services to retail buyers. The high level of service, compliance with GOST and international quality standards, responsiveness of service is the face of our company.

The best price to buy

Rolled nonferrous metals sold by Evek GmbH meets GOST and international quality standards. We deliver aluminum channel strip of any size in the shortest possible time. High quality, reasonable prices and a wide range of products determine the face of our company. By becoming our regular customer, you can count on a system of discounted discounts. Cooperation with us will help you realize any engineering plans. We are waiting for your orders on our site.