AWS E330 vs. ACI-ASTM CF10SMnN Steel

Both AWS E330 and ACI-ASTM CF10SMnN steel are iron alloys. They have 73% of their average alloy composition in common. There are 21 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is AWS E330 and the bottom bar is ACI-ASTM CF10SMnN steel.

AWS E330 (W88331) Weld Metal ACI-ASTM CF10SMnN (J92972) Cast Stainless Steel

Metric UnitsUS Customary Units

Mechanical Properties

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

Elongation at Break, %		29
Elongation at Break, %		34

Poisson's Ratio		0.29
Poisson's Ratio		0.28

Shear Modulus, GPa		76
Shear Modulus, GPa		75

Tensile Strength: Ultimate (UTS), MPa		580
Tensile Strength: Ultimate (UTS), MPa		660

Thermal Properties

Latent Heat of Fusion, J/g		300
Latent Heat of Fusion, J/g		340

Melting Completion (Liquidus), °C		1400
Melting Completion (Liquidus), °C		1360

Melting Onset (Solidus), °C		1350
Melting Onset (Solidus), °C		1310

Specific Heat Capacity, J/kg-K		470
Specific Heat Capacity, J/kg-K		500

Thermal Expansion, µm/m-K		13
Thermal Expansion, µm/m-K		16

Otherwise Unclassified Properties

Base Metal Price, % relative		31
Base Metal Price, % relative		15

Density, g/cm³		8.1
Density, g/cm³		7.5

Embodied Carbon, kg CO₂/kg material		5.4
Embodied Carbon, kg CO₂/kg material		3.1

Embodied Energy, MJ/kg		75
Embodied Energy, MJ/kg		45

Embodied Water, L/kg		180
Embodied Water, L/kg		150

Common Calculations

PREN (Pitting Resistance)		17
PREN (Pitting Resistance)		19

Stiffness to Weight: Axial, points		13
Stiffness to Weight: Axial, points		14

Stiffness to Weight: Bending, points		24
Stiffness to Weight: Bending, points		26

Strength to Weight: Axial, points		20
Strength to Weight: Axial, points		24

Strength to Weight: Bending, points		19
Strength to Weight: Bending, points		22

Thermal Shock Resistance, points		16
Thermal Shock Resistance, points		15

Alloy Composition

Carbon (C), %		0.18 to 0.25
Carbon (C), %		0 to 0.1

Chromium (Cr), %		14 to 17
Chromium (Cr), %		16 to 18

Copper (Cu), %		0 to 0.75
Copper (Cu), %		0

Iron (Fe), %		40.7 to 51.8
Iron (Fe), %		59.1 to 65.4

Manganese (Mn), %		1.0 to 2.5
Manganese (Mn), %		7.0 to 9.0

Molybdenum (Mo), %		0 to 0.75
Molybdenum (Mo), %		0

Nickel (Ni), %		33 to 37
Nickel (Ni), %		8.0 to 9.0

Nitrogen (N), %		0
Nitrogen (N), %		0.080 to 0.18

Phosphorus (P), %		0 to 0.040
Phosphorus (P), %		0 to 0.060

Silicon (Si), %		0 to 1.0
Silicon (Si), %		3.5 to 4.5

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