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General Technical Specifications Stainless steel SUPER 13CR / UNS S41425 / UNS S41426 is a high-quality material that combines excellent mechanical properties and exceptional corrosion resistance. This alloy, specifically designed for use in aggressive environments, has a high chromium content, which provides resistance to corrosion, erosion, and wear. Stainless steel SUPER 13CR is characterized by […]
Stainless steel SUPER 13CR / UNS S41425 / UNS S41426 is a high-quality material that combines excellent mechanical properties and exceptional corrosion resistance. This alloy, specifically designed for use in aggressive environments, has a high chromium content, which provides resistance to corrosion, erosion, and wear. Stainless steel SUPER 13CR is characterized by high strength and good weldability, making it ideal for various engineering applications. In our online store, you can find stainless steel round bars, stainless steel square bars, and stainless steel sheets made from this steel, which can be customized to meet specific customer requirements.
Stainless steel SUPER 13CR / UNS S41425 / UNS S41426 is widely used in various industries due to its versatility and reliability. The main application areas include:
In our online store, you can purchase stainless steel round bars, stainless steel square bars, and stainless steel sheets made from stainless steel SUPER 13CR / UNS S41425 / UNS S41426 in various sizes, suitable for a wide variety of tasks. Our products undergo strict quality control and meet all international standards. We guarantee the high quality, reliability, and durability of our materials. Place your order now and experience the advantages of stainless steel SUPER 13CR / UNS S41425 / UNS S41426 for your business!
| Weight % | C | Si | Mn | Cr | Ni | Mo | Cu | N | Ti | V | S | P |
| Min. | S41425 | 0,50 | 12,00 | 4,00 | 1,50 | 0,06 | ||||||
| Max. | 0,05 | 0,50 | 1,00 | 15,00 | 7,00 | 2,00 | 0,30 | 0,12 | 0,005 | 0,020 | ||
| Min. | S41426 | 11,50 | 4,50 | 1,50 | 0,01 | |||||||
| Max. | 0,03 | 0,50 | 1,00 | 13,50 | 6,50 | 3,00 | 0,50 | 0,50 | 0,005 | 0,020 |
| Yield strength Rp0.2, MPa |
Tensile strength Rm, MPa |
Elongation [%] |
Hardness [HRC] |
Impact, Charpy-V, -10ºC [J] |
|
| S41425 | Min. | 750 (110 ksi) | 862 (125 ksi) | ≥ 16 | ≥ 60 |
| Max. | 862 (125 ksi) | ≤ 32/33 | |||
| S41426 | Min. | 655 (95 ksi) | 724 (105 ksi) | ≥ 18 | ≥ 60 |
| Max. | 724 (105 ksi) | ≤ 27 |
Delivery forms of steel products SUPER 13CR / UNS S41425 / UNS S41426
| Round bar EN SUPER 13CR / UNS S41425 / UNS S41426 | Diameter: 6 – 500мм |
| Plate EN SUPER 13CR / UNS S41425 / UNS S41426 | Thickness: 0,5 – 100мм |
| Pipe EN SUPER 13CR / UNS S41425 / UNS S41426 | – Hot-rolled round pipe with a diameter of 38 to 244.5 mm, a diameter of 3 to 25 mm -Cold-drawn round pipe with a diameter of Ø 6 to 219.1 mm tovshchina vіd 0.9 to 14.2 mm |
| Hexagon EN SUPER 13CR / UNS S41425 / UNS S41426 | Diameter: 17-65мм |
| Flat bar EN SUPER 13CR / UNS S41425 / UNS S41426 | Thickness: 5-50мм ; Width: 50-250мм |
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