Introduction of 0Cr17Ni13Mo2N Stainless Steel
0Cr17Ni13Mo2N stainless steel is a type of austenitic stainless steel containing Mn, Ni, Mo, and N elements. This special stainless steel is most commonly used for industrial and commercial applications that require a high level of corrosion resistance, durability and strength. 0Cr17Ni13Mo2N stainless steel is highly resistant to chemicals, heat and abrasion, making it highly suitable for a variety of industrial applications where corrosion resistance and strength are both necessary.
Chemical Composition
0Cr17Ni13Mo2N stainless steel is composed of an alloy of iron and carbon combined with chromium, nickel, manganese and nitrogen. The addition of nitrogen, which is not usually found in stainless steel alloys, increases the corrosion resistance of the metal significantly. In addition to the unique ability of nitrogen to resist corrosion, it also has a high melting point, which allows it to be used in high-temperature applications.
Mechanical Properties
0Cr17Ni13Mo2N stainless steel provides excellent strength and rigidity across a wide range of temperatures, with an ultimate tensile strength of 500 MPa and a yield strength of 480 MPa. It also has a good impact strength and fatigue resistance, with an average impact energy of 16.0 J at a temperature of -20 to -40 degrees Celsius. The alloy is highly ductile, making it suitable for many forms of manipulation to fabricate parts.
Corrosion Resistance
0Cr17Ni13Mo2N stainless steel is highly resistant to both acid and alkali corrosion, making it suitable for use in both outdoor and indoor applications. Nitrogen, which is not usually found in stainless steel, also increases the resistance to several organic and inorganic compounds. The alloy also exhibits excellent resistance to pitting and crevice corrosion.
Heat Treatment
0Cr17Ni13Mo2N stainless steel can be heat-treated to increase its mechanical properties and resistance to corrosion. Heat treatments typically include annealing, quenching and tempering, where the alloy is heated to a predetermined temperature and then quickly cooled to room temperature. Heat treatment can also be used to increase the yield strength of the alloy by allowing the grain structure to be more uniform.
Application
0Cr17Ni13Mo2N stainless steel is mainly used in industrial and commercial applications that require a high level of corrosion resistance and strength. These include components for chemical plants, oil refinery equipment and food industry equipment, among others. It is also used in valves, fasteners, tubing and other structural components.
Conclusion
0Cr17Ni13Mo2N stainless steel is an austenitic stainless steel containing Mn, Ni, Mo, and N elements. It is highly resistant to chemical, heat and abrasion and provides excellent strength and rigidity across a wide range of temperatures. This stainless steel also exhibits excellent corrosion resistance and has a high melting point, making it ideal for use in various industrial and commercial applications.
