What kind of steel is resistant to high temperature and corrosion?
With nickel as the matrix (content is generally greater than 50%) in the range of 650 ~ 1000 ℃ with high strength and good oxidation, corrosion resistance of high temperature alloy materials.
Nickel-based alloys are a class of alloys that have high strength and a certain degree of resistance to oxidation and corrosion at a high temperature of 650-1000 ℃ and other comprehensive performance. According to the main properties, divided into nickel-based heat-resistant alloys, nickel-based corrosion-resistant alloys, nickel-based wear-resistant alloys, nickel-based precision alloys and nickel-based shape memory alloys.
Nickel-based high-temperature alloys are most widely used. The main reason is that, first, nickel-based alloys can dissolve more alloying elements, and can maintain a good organizational stability; second is the formation of a common lattice ordered A3B-type intermetallic compounds as a reinforcing phase, so that the alloys are effectively strengthened to obtain a higher than the iron-based and cobalt-based high-temperature high-temperature alloys, high-temperature strength.
Nickel-based high-temperature alloy series materials are widely used in aviation, aerospace, electric power industry, petrochemical, nuclear energy, metallurgy, marine vessels, environmental protection, transportation automotive, electronics and other fields.
GNEE Group receives visiting customers
For more product information about the topic Alloys and Steel products, please contact us!