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Supplier KMZ offers stainless steel pipe, wire, sheet, circle 15Х16Н2АМ (EP 479) at economical price. The provider ensures timely delivery of products at any address specified by the consumer. The price is the best in this segment of the rental.
Stainless steel high-alloy steel 15Х16Н2АМ (EP 479) belongs to the category of high-temperature corrosion-resistant martensitic steels. The steel used for the manufacture of various parts, subjected to further chemical-heat treatment, and operating at external temperatures up to 600…650°C. Steel can be produced according to the technology of electroslag remelting; in this case, the marking is added letter W.
Chemical composition of GOST 5632−82
|Chemical element||On the other 14−1-948−74|
|Carbon (C)||0,12 0,18…|
|Nickel (Ni)||2,00 2,50…|
|Associated nitrogen (N)||0,03… 0,10|
|Chromium (Cr)||15,00 16,50 …|
|Molybdenum (Mo)||0,90 1,30 …|
Note. Ready to hire the deviation from the norms of chemical composition: carbon ±0,010%, manganese ±0,020% silicon ±0,020%, chromium ±0,050%, Nickel -0,050%, molybdenum ±0,020%.
Mechanical properties (quenching+tempering)
- The limit of strength, MPa, not less than 1130;
- Yield strength, MPa — not less than 930;
- Relative tensile elongation, % -12;
- The relative narrowing of the cross section, % — not less than 56;
- Impact strength, kJ/m2 — 686;
- Brinell hardness number, HB — 376.
Forging is carried out in temperature range — 950…1020°C. Weldability is limited (requires pre-heating the surface to a temperature of at least 240…300°C).
Details of aircraft and rocket engines, special fasteners in the composition of the oil and the pipelines that pumped chemically aggressive media, stop valves and other products are normalized. Rolled steel this brand can also be used for the stamped designs.
Supplier KMZ offers to buy stainless pipe, wire, sheet, circle the brand 15Х16Н2АМ (EP 479) at economical price. The provider ensures timely delivery of products at any address specified by the consumer.
Buy stainless pipe, wire, sheet, circle the brand 15Х16Н2АМ (EP 479) provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy stainless pipe, wire, sheet, circle any brand at a reasonable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company KMZ. The price is the best in this segment of the rental.