ASTM A182 Grade F10 vs. SAE-AISI H26 Steel

Both ASTM A182 grade F10 and SAE-AISI H26 steel are iron alloys. They have 74% of their average alloy composition in common. There are 20 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is ASTM A182 grade F10 and the bottom bar is SAE-AISI H26 steel.

ASTM A182 Grade F10 (S33100) Steel SAE-AISI H26 (T20826) Tungsten Hot-Work Steel

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		190
Elastic (Young's, Tensile) Modulus, GPa		210

Poisson's Ratio		0.29
Poisson's Ratio		0.29

Shear Modulus, GPa		74
Shear Modulus, GPa		80

Tensile Strength: Ultimate (UTS), MPa		630
Tensile Strength: Ultimate (UTS), MPa		720 to 2100

Thermal Properties

Latent Heat of Fusion, J/g		290
Latent Heat of Fusion, J/g		240

Melting Completion (Liquidus), °C		1420
Melting Completion (Liquidus), °C		1810

Melting Onset (Solidus), °C		1370
Melting Onset (Solidus), °C		1760

Specific Heat Capacity, J/kg-K		470
Specific Heat Capacity, J/kg-K		410

Thermal Expansion, µm/m-K		13
Thermal Expansion, µm/m-K		12

Otherwise Unclassified Properties

Base Metal Price, % relative		18
Base Metal Price, % relative		45

Density, g/cm³		7.9
Density, g/cm³		9.3

Embodied Carbon, kg CO₂/kg material		3.6
Embodied Carbon, kg CO₂/kg material		8.1

Embodied Energy, MJ/kg		51
Embodied Energy, MJ/kg		120

Embodied Water, L/kg		120
Embodied Water, L/kg		90

Common Calculations

PREN (Pitting Resistance)		8.0
PREN (Pitting Resistance)		34

Stiffness to Weight: Axial, points		13
Stiffness to Weight: Axial, points		12

Stiffness to Weight: Bending, points		24
Stiffness to Weight: Bending, points		21

Strength to Weight: Axial, points		22
Strength to Weight: Axial, points		22 to 63

Strength to Weight: Bending, points		21
Strength to Weight: Bending, points		19 to 39

Thermal Shock Resistance, points		18
Thermal Shock Resistance, points		22 to 63

Alloy Composition

Carbon (C), %		0.1 to 0.2
Carbon (C), %		0.45 to 0.55

Chromium (Cr), %		7.0 to 9.0
Chromium (Cr), %		3.8 to 4.5

Copper (Cu), %		0
Copper (Cu), %		0 to 0.25

Iron (Fe), %		66.5 to 72.4
Iron (Fe), %		73.3 to 77.5

Manganese (Mn), %		0.5 to 0.8
Manganese (Mn), %		0.15 to 0.4

Nickel (Ni), %		19 to 22
Nickel (Ni), %		0 to 0.3

Phosphorus (P), %		0 to 0.040
Phosphorus (P), %		0 to 0.030

Silicon (Si), %		1.0 to 1.4
Silicon (Si), %		0.15 to 0.4

Sulfur (S), %		0 to 0.030
Sulfur (S), %		0 to 0.030

Tungsten (W), %		0
Tungsten (W), %		17.3 to 19

Vanadium (V), %		0
Vanadium (V), %		0.75 to 1.3