Sheet, pipe, circle, strip, of aluminium AMG2
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| АМГ2М | Buy from stock, view availability |
Technical characteristics
The structure of the alloy AMG2 is a α-solid solution of magnesium in aluminium. The basis of the chemical composition consists of three components: Al — essential element, Mn is 0.2−0.6%, Mg — 1,8 — 2,8%. (Chemical composition is regulated by GOST 4784−97). The alloy composition also includes other elements, but thanks to doping with magnesium this metal is also called «marine aluminum». Magnesium and copper gives the alloy strength. Manganese, due to its properties, refines the structure, thereby increasing corrosion resistance and strength. In addition to these elements, the composition used and even silicon and iron. Fe is considered a harmful impurity, reduces the strength and ductility. Si helps to reduce the harmful effects of iron, to a certain extent, tying it.
The percentage composition of (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 one of the main in the manufacture of pipes, profiles, sheets, wire, forgings. Due to the alloying, the products of this brand are characterized by excellent manufacturability and excellent resistance to the possible formation of cracks. According to GOST 1583−93 amount of the alloying elements of this alloy is in the range of 6−8%. This ratio of alloying elements in the alloy allows to provide the products:
high corrosion resistance under conditions of constant action of sea and river water;
good plasticity;
temperature resistance;
high resistance to shock loads;
resistance to vibration.
Hardening
The greater hardness of the material obtained by cold deformation and ductility and machinability is achieved by heat treatment. After annealing achieves excellent ductility, and after aging a significant samopoznanie. Annealing. The alloy is heated to t° to 500 °C, with cooling it becomes flexible, similar to pure aluminum. After the aging process leading features become hardness and stiffness. To perform the natural aging requires about a day and a working temperature of 20 degrees Celsius. For artificial aging need a higher temperature, but the time is much less. Upon completion of the processing of the alloy becomes sufficiently strong and reliable that can be used at high loads.
Use
Mechanical engineering, aircraft building, production of high-speed trains, construction of residential or industrial premises. A preferred use of this alloy is due to its greater hardness in comparison with aluminum. Pipe brand AMG2 is used for fragments of building structures special purpose. This alloy has exceptionally strong skills in welding and with equal success is used as in decoration of buildings, and aircraft. Quite often you can hear that Magnolia have low strength. In fact, this parameter depends on the method of processing. So, wire AMG2 pre-pass cold deformation, thereby increasing its strength characteristics. In shipbuilding the decision to buy the pipe AMG2 also helps to cope with many tasks. We are talking not only about the high corrosion resistance of the alloy but also on its good performance at the temperature extremes. Sheet and strip of this brand have already proven themselves in the field of production of heat Alloy is well polished that is suitable for all types of welding and has excellent thermal and electrical conductivity.
Supplier
Where to buy round, wire, tube, sheet, tape, aluminum AMG2 wholesale or in installments? Supplier «Auremo» offers to buy a round, wire, tube, sheet, tape, aluminum AMG2 today on favorable terms. Large selection of semi-finished products in the warehouse. Compliance with GOST and international quality standards, the price is optimal from the supplier. Buy today. The wholesale customers are price — reduced.
To buy, best price
The company «Auremo» offers to buy aluminium on favorable terms. The warehouse contains the widest choice of products for large-scale production. We offer attractive terms and conditions for retail customers. Always in stock steel round, wire, sheet, strip, of aluminium AMG2, the price is due to the technological features of production without the inclusion of additional costs. The quality complies with GOST and international standards. The optimal price from the vendor. Buy today. Waiting for your orders.
