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AISI 9310H
Category Steel
Class Alloy steel
Type H-steel
Common Names Nickel-chromium-molybdenum steel
Designations United States: UNS H93100

Composition

ElementWeight %
C  0.07-0.13 
Mn  0.40-0.70 
Cr  1.00-1.45 
Ni  2.95-3.55 
Mo  0.08-0.15 
P  0.035 
S  0.040 
Si  0.15-0.30 

Mechanical Properties

Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 7.7-8.03 25  
Poisson's Ratio 0.27-0.30 25  
Elastic Modulus (GPa) 190-210 25  
Tensile Strength (Mpa) 820  25  annealed at 845°C  more
Yield Strength (Mpa) 440 
Elongation (%) 17.3 
Reduction in Area (%) 42 
Hardness (HB) 241  25  annealed at 845°C more
Glossary