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Circle, sheet, wire, tube 25Х13Н2 (ЭИ474)


Grade analogue W. Nr. Aisi Uns En Order
25X13N2 EI474 Buy from stock, view availability

Technical characteristics

Heat-resistant steel 25Х13н2 (ЭИ474) of martensitic-ferritic class is melted in an open arc furnace. Its composition (according to GOST 5632-72) includes chrome, nickel, molybdenum, titanium, vanadium, manganese, copper, as well as carbon 0,25%, phosphorus, sulfur in hundredths percent. Alloying has a multidimensional effect on the quality of steel. Chromium increases hardness and corrosion resistance. Nickel makes the alloy ductile, and tungsten makes it hard and red-hot. Vanadium increases strength, impact and abrasion resistance. Molybdenum gives the alloy redness, hardness, resistance to oxidation at high temperature. Manganese content above 1% increases hardness, impact strength and wear resistance. Titanium increases stability, corrosion resistance. Copper increases ductility, prevents rusting.

Percentage composition of 25Cr13n2 (EI474).

C Mn Ni V Ti Cu Cr S P Fe Impurities
0,2-0,3 0,8-1,2 1,5-2,0 0,7-1 ≤0,02 ≤0,3 12-14 ≤0,03 ≤0,15 Basis ≤0,3

This steel grade is characterized by

  • high ductility;
  • Temperature resistance up to +450 ° C;
  • resistance to shock loads;
  • resistance to corrosive effects in atmospheric conditions;
  • short-term strength up to 980 MPa.


Subjected to shock loads (hydraulic presses valves), heat-exchange circuit fittings, as well as products exposed to slightly aggressive media.


Supplier "Auremo" offers to buy rounds, sheets, wires, tubes 25Х13Н2 (ЭИ474) on favorable terms. In stock always in the presence of a large selection of high quality products. Price depends on the volume of orders and additional terms of delivery. We have the best price-quality ratio. Availability and prompt delivery are provided by our representative offices in Moscow, St. Petersburg and Eastern European cities. Always in the presence of a circle, sheet, wire, tube 25Х13Н2 (ЭИ474), the best price in this segment of rolled steel. We invite to partner cooperation.

Buy at a bargain price

Supplier "Auremo" offers to buy stainless and heat-resistant rolled products on favorable terms. Quality is guaranteed by strict compliance with production technology. Our managers are always ready to provide qualified assistance. Buy any metal products, you can easily by contacting the nearest office. Order the service "Callback" and manager will help you find the product that best meets the requirements. Always in stock circle, sheet, wire, tube 25Х13Н2 (ЭИ474), price - optimal from the supplier. Buy today. Wholesale customers price - preferential.