00Cr18Ni14Mo2Cu2 stainless steel rod

Introduction to 0Cr18Ni14Mo2Cu2 stainless steel bar

0Cr18Ni14Mo2Cu2 stainless steel bar is a kind of stainless steel commonly used in industry. It has the characteristics of high strength, corrosion resistance and excellent welding performance, making it widely used in industrial fields.

Chemical composition

0Cr18Ni14Mo2Cu2 stainless steel bar is an austenitic stainless steel material with a maximum carbon content of 0.03%. It also contains 18.00-20.00% chromium, 8.00-10.00% nickel, 2.00-3.00% molybdenum and 2.00-3.00% copper.

Physical properties

This grade of stainless steel has a density of 7.9 g/cm^3, modulus of elasticity of 193-208 GPa, and a melting point of 1370-1420 ℃.0Cr18Ni14Mo2Cu2 stainless steel bar has reasonable elongation strength and excellent machinability, which makes it easy to manufacture and tool.

Mechanical performance

0Cr18Ni14Mo2Cu2 stainless steel bar has excellent mechanical properties due to its high chromium and nickel content. At room temperature, its tensile strength is greater than 600MPa, and its yield strength is greater than 415MPa. After quenching and tempering, its strength and toughness will become higher, and its corrosion resistance and wear resistance will also be greatly improved.

Applications

0Cr18Ni14Mo2Cu2 stainless steel bar is non-magnetic and has excellent corrosion resistance, making it suitable for a wide variety of applications. It is widely used in heat exchangers, condensers, evaporators, petroleum and chemical industries, making it an ideal choice for production and processing.

Heat treatment

0Cr18Ni14Mo2Cu2 stainless steel bar is usually heat treated in the temperature range of 2050-2159℃, and then the temperature is cooled to 850-1050℃. The common heat treatments include normalizing, quenching, tempering and others.

Conclusion

0Cr18Ni14Mo2Cu2 stainless steel bar is a kind of stainless steel bar with high strength, excellent corrosion resistance and excellent welding performance, making it a good choice for many industries. It is commonly used in heat exchangers, condensers, evaporators, petroleum and chemical industries. Heat treatment is essential for this kind of steel bar in order to improve its mechanical properties and corrosion resistance.

X6Cr18Ni14Mo2Cu2 stainless steel bar

X6Cr18Ni14Mo2Cu2 stainless steel bar, referred to as 18X2H2MA Cu, is an austenitic type of stainless steel containing copper, molybdenum and nitrogen. It is a kind of ideal material in various environment, with excellent corrosion resistance and mechanical properties, especially in seawater.

The chemical composition of X6Cr18Ni14Mo2Cu2 stainless steel bar is: 0.07-0.12% carbon, 16-18.5% chromium, 0.4% manganese, 2-2.5% nickel, 0.15-0.35% molybdenum, 2.0-2.5% copper, 0.008-0.04% nitrogen, and 0.5% or less silicon, phosphorus, sulfur and other impurities.

X6Cr18Ni14Mo2Cu2 stainless steel bars have extraordinary corrosion resistance to seawater, because of containing nitrogen instead of some of the nickel, and effectively forming nitrogen on the steel surface. The combination of nitrogen, chromium, molybdenum and copper effectively improves the corrosion resistance. The mechanical and antifatigue properties of X6Cr18Ni14Mo2Cu2 stainless steel bar are superior to those of other steel grades.

X6Cr18Ni14Mo2Cu2 stainless steel bar has good high strength, low temperature toughness and good weldability. It is mainly used in oil and gas industry, petrochemical industry, chemical industry, seawater desalination equipment, seawater environment, etc. In addition, because the passivation performance is good, it can also be used for antique parts, screws and other painting parts.

X6Cr18Ni14Mo2Cu2 stainless steel bar is a kind of stainless steel material with excellent performance. It is not only wear-resistant and rust-proof, but also has excellent mechanical properties. It is the ideal material used in various corrosive environments.