
Incoloy 800HT has excellent resistance in chemicals containing sulfuric acid, and has good resistance to environments containing chlorides, phosphoric acid and nitric acid.
It contains niobium for stabilization against sensitization and resultant intergranular corrosion. It also has good mechanical properties and fabricability.
Incoloy800H is a kind of austenitic heat-resistant alloy which is widely used in high-pressure structures at high temperature.The high strength of 800H alloy is mainly due to the addition of carbon, aluminum and titanium, and annealing at the lowest temperature of 1149 ° c to reach the grain size of ASTM5 or coarser. It has excellent corrosion resistance, stress corrosion resistance and processability in extremely high temperature water-based media up to 500 ℃.



Incoloy is a family of high-performance nickel-chromium alloys that are known for their excellent resistance to corrosion, high temperature and pressure, and good mechanical properties. Incoloy bars are commonly used in a variety of applications, including:
1. Aerospace: Incoloy bars are used in a variety of aerospace applications, such as gas turbine engine components, exhaust systems, and heat exchangers.
2. Chemical processing: Incoloy bars are used in chemical processing plants due to their excellent resistance to corrosion and high-temperature environments. They are used in applications such as heat exchangers, reactors, and piping systems.
3. Oil and gas: Incoloy bars are used in the oil and gas industry due to their excellent resistance to corrosion and high-temperature environments. They are used in applications such as downhole tubulars, wellhead components, and offshore platforms.
4. Power generation: Incoloy bars are used in power generation applications such as boilers and steam generators due to their excellent resistance to high-temperature and high-pressure environments.
5. Food processing: Incoloy bars are used in the food processing industry due to their resistance to corrosion and ability to withstand high-temperature cleaning processes. They are used in applications such as heat exchangers and processing equipment.







