Product Detail:
⇒Chemical Composition
Alloy element Cr Al C Mn Si Ti Ni P S
Incoloy 800H Min 19.0 0.15 0.05 0.15 30
Max 23.0 0.6 0.1 1.5 1.0 0.60 35 0.03 0.015

 Mechanical Properties

 

Alloy Status

 

Tensile strengthRm Min ksi

 

Wield strengthR P 0. 2 Min ksi

 

Elongationin2 in., Min%

Incoloy 800H 450 175 30
Physical Properties
Density lb/in.3 Annealing Temperature C° Electric Conductivity %IACS
8.1 980-1150 1.009
Standard

Incoloy Alloy Strip, Sheet, and Plate:ASTM B409 ASME SB409

Incoloy Alloy Seamless Pipe: ASTM B407/B514/B515

Incoloy Alloy Bar:ASTM B408

Characteristics of Incoloy 800H

Excellent corrosion resistance in extremely high temperature water-based media up to 500 ℃

Excellent resistance to stress corrosion

Good processability

Short Destription:

Incoloy 800h is an iron-nickel based alloy, which can also be called non rusting steel because the mass fraction of chromium is greater than 12%. The Incoloy 800 hour hydrogen working condition is very common, and resistance to hydrogen damage is very important for the safety of the equipment.