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Sheet, wire, circle, pipe 15H12N2MVFАB (EP517)


Grade analogue W. Nr. Aisi Uns En Order
15Х12Н2МВФАБ EP517 Buy from stock, view availability


Heat-resistant steel 15Х12Н2МВФАБ (ЭП517) is one of the most common in the metal market. Smelted in an open arc furnace. Its composition (according to GOST 5632−72) contains about 12% chromium, tungsten, molybdenum, niobium, vanadium 1%, carbon 0.15 percent, in hundredths of a cent, phosphorus, sulfur and other components.

Chemical composition of steel 15Х12Н2МВФАБ (ЭП517)

C Si Mo Nb Cr V N Ni S P Fe Impurities
0,14 0,16 ≤0,5 ≤0,6 ≤0.3 mm 11−13 ≤0,7 ≤0,5 1.9 to 2.2 ≤0,03 ≤0,035 Basis ≤0.3 mm

Technological processing

The circles are made by hot method of typical diameter of 5 to 270 mm, but most manufacturers depending on orders, can change these dimensions. Alloy available bad cold deformation. Hot plastic deformation takes place in the temperature range 1180 — 900ºС. The metal hardening is carried out at 1070ºС, cooling takes place in air, oil or water. There is another way, involving cooling in water, followed by aging products for 4−5 hours. Welding of parts is performed with the help of electrodes CT-19. During the cutting process due to the high tendency of the metal to work hardening, work is carried out at low speeds with the mandatory use of the tool, which is equipped with carbide-tipped or high speed steel plates.


Pipe, sheet, wire, circle, able to withstand high-temperature temperature more than 1000 °C. the chromium Content in the alloy provides high resistance to gas corrosion. Welded construction intended for long-term operation in the petroleum refining, gas processing and chemical industry up to 1000 º C t º. This alloy is used not only in the manufacture of containers and pipes of any cross section, but in the wiring of heating.


Supplier «Auremo» offers to buy a sheet, wire, circle, pipe 15Х12Н2МВФАБ, ЭП517 today on favorable terms. Large selection of semi-finished products in the warehouse. Compliance with GOST and international quality standards. Always in stock pipe, sheet, wire, circle 15Х12Н2МВФАБ, ЭП517, the price is optimal from the supplier. To purchase a pipe today. In this segment, the company «Auremo» — the best supplier. For wholesale customers, the price is preferential.

To buy, best price

The company «Auramo» specializiruetsya the sale of heat-resistant and stainless steel alloys. We offer you to buy a sheet, wire, circle, pipe 15Х12Н2МВФАБ, ЭП517 at a bargain price. The price is formed taking into account the world prices for metal without the inclusion of additional costs. When wholesale purchases discounts are available. Deliveries go directly from the warehouse. It gives consumers a clear choice of product and significant savings on inventory and facilities. Always in the presence of a sheet, wire, circle, pipe 15Х12Н2МВФАБ, ЭП517 price — the best in this segment of the rental. Product availability and prompt delivery ensure that representative offices located in Moscow, Saint-Petersburg, the cities of Eastern Europe. We invite you to partnership.