Aluminum Circle

Technical Characteristics

Aluminium round is made of both pure aluminium and aluminium alloys. Consumer properties depend on the ratio of chemical elements in the composition, on the methods of heat treatment , etc. factors. There are several grades, which are labeled depending on the physical and technical properties and characteristics of production.

Grade AMZ has excellent corrosion properties, electrical conductivity and sufficient ductility. Well welded with other metals. It is produced by cold rolling and pressing.

Grades of series AD, more ductile than the previous ones, have increased strength as additionally subjected to heat treatment. They are used for hot rolling.

AK-series grades are well tolerant of high temperatures, but are poorly protected against corrosion, and have a difficult to weld. All grades, despite their differences, are made on the basis of GOST 24 231-80.

Manufacturing

The first method: hot rolling and pressing. The second way is based on the cold working of metal. Depending on customer requirements make circles of different diameter, ovality, curvature and accuracy. Depending on the requirements, the circles are made softer, hardened or annealed. Artificial aging and hardening are used. Production technology is regulated by GOST 26 877-91. The indispensable condition after the production is the testing of technological qualities.

Quality .

Surface of circles must be smooth, silvery-white and clean. According to GOST 21 488-97 the surface must have no microcracks, potholes, delaminations of metal, different foreign inclusions and traces of corrosion. The surface of the aluminum should be smooth, the ends must be evenly cut and have no burrs.

Application

Aluminum circle is needed to create lightweight structures. Due to its unique properties, such as lightness, plasticity, specific strength, resistance to corrosion and low temperatures, it is used in virtually all fields: electrical engineering, transportation engineering, food processing, shipbuilding, aerospace industry and others. It is also used in the manufacture of various weldments.

Furnizor

The supplier "Auremo" offers to buy a circle of aluminum by the bulk or in installments. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards. Always in stock round aluminum, the price is optimal from the supplier. We are waiting for your orders. Buy a circle of aluminum today. Wholesale customers price - favorable.

Aluminum bar

Round aluminum

Buy at a bargain price

The supplier "Auremo" offers to buy products from specialized warehouses with delivery to any city. Always available in a circle of aluminum, the price - due to technological features of production without the inclusion of additional costs. The company's web-site presents the latest information on its products, and has a product catalog and a price list. The price of the order depends on the volume and additional terms of delivery. It is easy to find us on the Internet. The company "Auremo" invites to buy a color hire in bulk or in installments. In this segment Auremo is a profitable supplier. Quality meets international standards. The best price from the supplier.