What kind of superalloy is Alloy 800?Alloy 800 is a superalloy that is highly effective in many due to its excellent high-temperature strength and good oxidation resistance
There are a wide range of applications in the industrial sector.
The main components of Alloy 800 superalloy are iron, nickel and chromium, with the highest content of iron at about 30% 45%, nickel content of about 27% 40%, and chromium content of about 19% 30%. In addition, it also contains small amounts of carbon, silicon, etc
Manganese and other elements, the content of these elements is relatively low, but it also has a certain impact on the properties of the alloy.
In high-temperature environments, Alloy 800 superalloy can maintain good strength and plasticity, and also has good resistance.
Creep and corrosion resistance. These properties allow Alloy 800 superalloy to remain in high temperature environments for a long time.
With longevity and reliability, it has been widely used.
In addition to its excellent mechanical properties and corrosion resistance, Alloy 800 superalloy also has good machinability.
and welding performance. Its processing technology includes forging, rolling, heat treatment, etc., and can be processed in a variety of ways as needed.
Molding operations. At the same time, Alloy 800 superalloy is also easy to weld and can be joined by various welding processes, thus facilitating its application in various complex structural parts.
Here are some of the main uses:
1.Aerospace: Alloy 800's high-temperature strength and oxidation resistance make it ideal for the aerospace sector.
Choose. It can be used in the manufacture of components for aircraft and rocket engines, as well as in thermal protection systems for spacecraft.
2.Energy: In the oil and gas industry, Alloy 800 is used in the manufacture of oil and gas exploration and production equipment.
Components such as valves, pipes, furnaces and heat exchangers. In addition, it can also be used in the manufacture of nuclear reactors.
Parts. 3.Automotive: Alloy 800's high-temperature strength and abrasion resistance make it ideal for ***. It can be used for:
Manufacture of automotive engine components such as valves, valve seats, and valve guides.
4.Chemical: In the chemical industry, Alloy 800's high-temperature strength and good oxidation resistance make it highly fabricated.
Ideal for warm chemical equipment such as reactors, heat exchangers, and distillation columns.
5.Metallurgy: In the smelting process of steel and non-ferrous metals, high temperature environment and high strength are essential. alloy
The 800 can be used to manufacture various smelting equipment, such as furnace linings, furnace throats, furnace bottoms, furnace mouths, air ducts and crucibles.