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Sheet, circle, wire, tube of 03X24H6AM3 grade


Grade analogue W. Nr. Aisi Uns En Order
03X24H6AM3 ei130 Buy from stock, view availability

Technical characteristics

Alloy 03Х24Н6АМ3 belongs to chromium-nickel-molybdenum steels of austenite-ferrite class. It is produced according to the following specifications:14-1-4372-87, 14-1-3880-84, 302.02.095-90, 14-1-5021-91. This alloy is very strong, it can be used in conditions of erosion and corrosion wear. It is used in the production of welded chemical equipment, for the synthesis of urea, caprolactam, phosphoric extraction acid, as well as mineral fertilizers, for the production of equipment operated in nitric acid, phosphoric acid and sulfuric acid environments, in environments rich in hydrogen sulfide and chlorides. The operating temperature range is -40 + 300 °C.

The percentage composition of the alloy 03Х24Н6АМ3

Cr Ce C Mn Fe Cu Mo P Ni N S Al+Ti Zr Si
From 23,5 to 25 ≤0,1 ≤0,03 1 to 2 Basis ≤0,03 From 2.5 to 3.5 ≤0,035 5.8 to 6.8 From 0.05 to 0.15 ≤0,02 ≤0,1 ≤0,1 ≤0,4

Steel of this grade is produced in electric arc furnaces. It is classified as stainless, corrosion-resistant, common, heat-resistant and heat-resistant steel. It fully complies with the strict requirements of the state standard. It is well machinable by cutting, expanding the possibilities of its use. When hot forging, rolling and forging products in the initial stage of the technological process the temperature range is 1170 ° C, and at the end of the process it is 900 ° C.

The main features at a temperature of 20°C are

-Thermal conductivity is 0.168 - 10² W/(m - K);

- Density is 7.7 g/cm3

- The modulus of elasticity is 20 -10-4 N/mm2;

-The hardness is 200 NV-1. MPa

-Specific resistance is 0.74 Ohmxmm2/m;

- Magnetic permeability in the field of 500 E reaches 0.3-0.5 (Tl - m)/A.


OZL-26A, OZL-17U and ANV-17 electrodes with wire rod Св-01Х19Н18Г10АМ4 are suitable for manual welding of steel sheet with thickness not more than 10 mm as well as for filling of steel gaps in case of thickness exceeding 10 mm. Electrodes without niobium in the coating: grade OZL-26A with wire rod OZL-17U - for welding of steel root passages with thickness over 10 mm. Electrodes of the brand EA-395/9 are used for welding of steel 03Х24Н6АМ3 with steel 10Х17Н13М2Т, 08Х18Н10Т, 10Х17Н13МЗТ, StZ and 20К.


Production of welded chemical equipment for the synthesis of urea, caprolactam, phosphoric acid, as well as the production of nitrogen mineral fertilizers, complex fertilizers. Production of equipment operated in nitric, phosphoric and sulfuric environments, in environments rich in hydrogen sulfide and chlorides. Such steel is used in the production of castings for parts of metallurgical and mining equipment and containers operating in acid solutions up to 80°C or operating in a radioactive environment. It can be applied as a cladding layer on centrifugally cast tubes, on coils of tubular furnaces and on double-layer hot-rolled stainless steel sheets.


Where to buy 03Х24Н6АМ3 sheet, round, wire, tube by the gross or in installments? Supplier "Auremo" offers to buy sheet, round, wire, tube of 03Х24Н6АМ3 brand today on favorable terms. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards. Always in stock pipes, sheets, rounds, wire, grade 03Х24Н6АМ3, price - the best from the supplier. Buy today. For wholesale customers - favorable price.

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A large supply of products from alloy 03Х24Н6АМ3 in the warehouse of the company "Auremo" will satisfy the most demanding customer. You can buy all the necessary products in one place. The quality of the products is guaranteed. Orders are realized in the shortest terms. If you have any questions experienced managers will always help you with consultation. Request "Call us back" service and we will help you find a product that best meets your needs. For bulk orders Auremo offers discounts.