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Sheet, tube, circle, strip of aluminum AMG2


Grade analogue W. Nr. Aisi Uns En Order
AMG2M Buy from stock, view availability

Technical Characteristics

The structure of AMG2 alloy is an α-hard solution of magnesium in aluminum. The basis of the chemical composition consists of three components: Al - basic element, Mn - 0,2-0,6%, Mg - 1,8-2,8%. (The chemical composition is regulated by GOST 4784-97). The alloy also includes other elements, but it is thanks to the alloying with magnesium this metal is also called "marine aluminum". Magnesium and copper give the alloy strength. Manganese, thanks to its properties, refines the structure, thereby increasing resistance to corrosion and strength. In addition to the elements listed above, silicon and iron are also used in the composition,. Fe is considered a harmful impurity, reduces strength and ductility. Si contributes to reducing the harmful effects of iron, to a certain extent binding it.

Percentage composition (GOST 4784-97)

Fe Si Mn Cr Ti Al Cu Mg Zn Impurities
≤ 0.5 ≤ 0.4 0.1 - 0.5 ≤ 0.05 ≤ 0.15 95.7 - 98.2 ≤ 0.15 1.7 - 2.4 ≤ 0.15 ≤ 0.15

Alloy AMG2 is considered one of the basic alloys for manufacturing pipes, profiles, sheets, wires, forgings. Due to alloying the products of this grade are characterized by excellent processability and excellent resistance to possible cracks. According to GOST 1583-93 the amount of alloying components of this alloy is in the range of 6-8%. Such a ratio of alloying additives in the alloy allows to provide products:

high corrosion resistance under conditions of constant action of sea and river water;

good ductility;

thermal resistance;

high resistance to shock loads;

resistance to vibration.


Great hardness of material is obtained by cold deformation, and ductility and workability is achieved by heat treatment. After annealing excellent formability is achieved and after aging considerable self-strengthening is achieved. Annealing. The alloy is heated to t° 500 °C and upon cooling it acquires the flexibility similar to pure aluminum. After the aging process, hardness and toughness become the leading properties. To accomplish natural aging, approximately 24 hours and an operating t° of 20 degrees Celsius are required. Artificial aging requires a higher temperature, but much less time. Once the treatment is completed, the alloy becomes strong and robust enough to be used under high loads.


Mechanical engineering, aircraft manufacturing, high-speed trains, residential or industrial construction. The preferred use of this alloy is due to its greater hardness compared to aluminum. Tube grade AMG2 is used for fragments of building structures for special purposes. This alloy has proven itself in welding work and is used with equal success as in the decoration of the premises and aircraft construction. Quite often one hears that magnesium has a low strength. In fact, this parameter depends on the processing method. Thus, AMG2 wire undergoes preliminary cold deformation which increases its strength characteristics. In shipbuilding the decision to buy AMG2 pipe also helps to cope with many challenges. It is not only about high corrosion resistance of the alloy, but also about its good working capacity at temperature differences. Sheet and strip of this grade have proven excellent in the field of heat engineering production The alloy is well polished, suitable for all kinds of welding work and has excellent thermal and electrical conductivity.


Where to buy rounds, wires, tubes, sheets, strips made of aluminium AMG2 in bulk or in instalments? Supplier "Auremo" offers to buy a circle, wire, tube, sheet, strip of aluminum AMG2 today on favorable terms. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards, the price - the best from the supplier. Buy today. Wholesale customers price - favorable.

Buy, favorable price

Auremo" offers to buy aluminum on favorable terms. We have the widest range of products for large-scale productions in stock. We have attractive terms and for retail buyers. Round tubes, wires, sheets, strips of aluminium AMG2 are always available, the price - due to the technological features of production without the inclusion of additional costs. Quality meets GOST and international standards. Optimal price from the supplier. Buy today. Waiting for your orders.