0Cr25Ni20(AISI310S)
0Cr25Ni20 (AISI310S) is a kind of Ni-Cr convex stainless steel. It has good thermal resistivity and good corrosion resistivity at high temperature, so it is widely used in machinery, metal smelting, construction and chemical industries. The main element of 0Cr25Ni20 is Cr, nickel and Mn. The thermal stability of 0Cr25Ni20 is very ideal, and the product can work stably for a long time in high temperature environment. It has good strength, high temperature oxidation resistance and good processing performance. It is widely used in petrochemical industry, machine manufacturing, building materials and other industries.
Generally speaking, the product made of 0Cr25Ni20 (AISI310S) is thermal stable and of low carbon. It is widely used in furnace furnace, heat exchanger, condensers, tower heaters and other metallurgical structures. It has good mechanical properties and thermal processing performance, which can meet the needs of various high temperature working parts. 0Cr25Ni20 (AISI310S) has good processability and high temperature oxidation resistance. It is widely used in operating temperature of 300-800 ℃, but in continuous operating temperature above 800 ℃, it is easy to cause Creeping phenomenon. Therefore, 0Cr25Ni20 is normally used in short-term intermittent high temperature environments.
In addition, 0Cr25Ni20 is also an ideal material for equipment in corrosive liquid, medium and high temperature environments. It is widely used in manufacturing boilers, heat exchangers, chemical pipeline, evaporative condenser, desalination equipment, chemical containers and other parts. As a kind of special stainless steel, 0Cr25Ni20 can effectively resist the corrosion of seawater, mild acids, alkalis, salts and other corrosive media.
At the same time, compared with 0Cr25Ni20, 00Cr25Ni20 (310l) has better corrosion resistance and strength. 00Cr25Ni20 is a kind of austenitic stainless steel, which has good corrosion resistance in the use of stainless steel parts in high temperature and high pressure. Its austenitic structure also gives it good processability and forming performance, as well as excellent weldability and thermal stability. In addition, this kind of stainless steel also has some advantages, such as good thermal expansion performance, good temperature vibration performance and higher thermal conductivity.
00Cr25Ni20Nb is a kind of Ni-Cr-Nb stainless steel. It is widely used in petrochemical, nuclear power and chemical industry. This kind of stainless steel is characterized by high temperature strength, good corrosion resistance and high heat and pressure resistance. It has good processability and good weldability. At the same time, it also has higher temperature conductivity and thermal stability, lower carbon content and better rust resistance. In addition, by adding Nb element, the solid solution hardening ability of steel is also improved. This material is also widely used in nuclear power industry and nuclear weapon industry.
In conclusion, 0Cr25Ni20 (AISI310S),00Cr25Ni20(310L) and 00Cr25Ni20Nb are widely used in machinery, metallurgy, construction and chemical industries. Each of the different types of stainless steel has its own characteristics, so they may be applied to different situations according to the actual requirements.
