AL-6XN®, также известный как UNS N08367, is a high-performance super austenitic stainless steel designed for excellent resistance to chloride pitting, crevice corrosion, and stress corrosion cracking. With its high nickel (24%), molybdenum (6.3%), and nitrogen content, AL-6XN® performs exceptionally well in harsh environments such as seawater, brine, and strong chemical solutions.
Commonly used in food processing, marine applications, pharmaceutical manufacturing, pulp and paper bleaching, and heat exchangers, AL-6XN® offers superior corrosion resistance and good formability. It is an ideal choice when 316L or 904L stainless steel is not sufficient for aggressive corrosion conditions.
| Элемент | Typical (Weight %) | Specification Range (Weight %) |
| Углерод (C) | 0.02 | 0.03 max. |
| Марганец (Mn) | 0.4 | 2.00 max. |
| Фосфор (P) | 0.02 | 0.040 max. |
| Сера (S) | 0.001 | 0.030 max. |
| Кремний (Si) | 0.4 | 1.00 max. |
| Хром (Cr) | 20.5 | 20.00-22.00 |
| Никель (Ni) | 24 | 23.50-25.50 |
| Молибден (Mo) | 6.2 | 6.00-7.00 |
| Азот (N) | 0.22 | 0.18-0.25 |
| Медь (Cu) | 0.2 | 0.75 max. |
| Железо (Fe) | Остальное | Остальное |
| Недвижимость | Типичное значение |
| Yield Strength (0.2% Offset) | 57 ksi (393 MPa) |
| Предельная прочность на разрыв | 112 ksi (770 MPa) |
| Elongation in 2″ (51 mm) | 44% |
| Твёрдость | 89 HRB |
| Недвижимость | Значение |
| Плотность | 8.06 g/cm³ (0.291 lb/in³) |
| Диапазон плавления | 2410-2550°F (1320-1400°C) |
| Модуль упругости | 28.3 × 10⁶ psi (195 GPa) |
| Модуль сдвига | 10.8 × 10⁶ psi (74 GPa) |
| Коэффициент Пуассона | 0.31 |
| Thermal Conductivity (68-212°F) | 7.5 Btu/hr•ft•°F (14.1 W/m•K) |
| Coefficient of Thermal Expansion (68-212°F) | 7.9 × 10⁻⁶/°F (14.2 × 10⁻⁶/°C) |
| Удельная теплоёмкость | 0.11 Btu/lb•°F (500 J/kg•K) |
| Удельное электрическое сопротивление | 535 Ohm•circ mil/ft (89.0 μΩ•cm) |
| Magnetic Permeability (Annealed) | 1.0028 |
| Scaling Temperature | 1885°F (1030°C) |
| Труба | Труба | Трубка | Трубка | Лист/пластина | Бар | Forging | Фитинг |
| Smls | Сварной | Smls | Сварной | ||||
| A312 | A312 | A213, A269 | A269, B676 | A240 A480 | A479 A484 | A182 | B366 |
Standard product forms of AL-6XN/N08367 are pipe, tube, sheet, strip, plate, round bar, flat bar, forging stock, hexagon and wire. The products are available in a wide variety of sizes. Please contact us at [email protected] Для получения полной информации
Russian 
English 
Korean 
Japanese 
Arabic 
Spanish 
German 
Portuguese 
French 
Italian