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.