AWS BAg-22 vs. K93500 Alloy

AWS BAg-22 belongs to the otherwise unclassified metals classification, while K93500 alloy belongs to the iron alloys. There are 17 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is AWS BAg-22 and the bottom bar is K93500 alloy.

AWS BAg-22 (P07490) Filler Metal UNS K93500 Low Expansion Alloy

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		96
Elastic (Young's, Tensile) Modulus, GPa		190

Poisson's Ratio		0.33
Poisson's Ratio		0.3

Shear Modulus, GPa		36
Shear Modulus, GPa		72

Tensile Strength: Ultimate (UTS), MPa		140
Tensile Strength: Ultimate (UTS), MPa		490 to 810

Thermal Properties

Latent Heat of Fusion, J/g		150
Latent Heat of Fusion, J/g		270

Melting Completion (Liquidus), °C		700
Melting Completion (Liquidus), °C		1430

Melting Onset (Solidus), °C		680
Melting Onset (Solidus), °C		1380

Specific Heat Capacity, J/kg-K		320
Specific Heat Capacity, J/kg-K		460

Thermal Expansion, µm/m-K		21
Thermal Expansion, µm/m-K		12

Otherwise Unclassified Properties

Density, g/cm³		9.0
Density, g/cm³		8.2

Embodied Carbon, kg CO₂/kg material		48
Embodied Carbon, kg CO₂/kg material		4.7

Embodied Energy, MJ/kg		760
Embodied Energy, MJ/kg		65

Common Calculations

Stiffness to Weight: Axial, points		5.9
Stiffness to Weight: Axial, points		13

Stiffness to Weight: Bending, points		17
Stiffness to Weight: Bending, points		23

Strength to Weight: Axial, points		4.3
Strength to Weight: Axial, points		17 to 27

Strength to Weight: Bending, points		6.6
Strength to Weight: Bending, points		17 to 23

Thermal Shock Resistance, points		5.1
Thermal Shock Resistance, points		15 to 25

Alloy Composition

Aluminum (Al), %		0
Aluminum (Al), %		0 to 0.1

Carbon (C), %		0
Carbon (C), %		0 to 0.050

Chromium (Cr), %		0
Chromium (Cr), %		0 to 0.25

Cobalt (Co), %		0
Cobalt (Co), %		5.0

Copper (Cu), %		15 to 17
Copper (Cu), %		0

Iron (Fe), %		0
Iron (Fe), %		61.4 to 63

Magnesium (Mg), %		0
Magnesium (Mg), %		0 to 0.1

Manganese (Mn), %		7.0 to 8.0
Manganese (Mn), %		0 to 0.6

Nickel (Ni), %		4.0 to 5.0
Nickel (Ni), %		32

Phosphorus (P), %		0
Phosphorus (P), %		0 to 0.015

Silicon (Si), %		0
Silicon (Si), %		0 to 0.25

Silver (Ag), %		48 to 50
Silver (Ag), %		0

Sulfur (S), %		0
Sulfur (S), %		0 to 0.015

Titanium (Ti), %		0
Titanium (Ti), %		0 to 0.1

Zinc (Zn), %		21 to 25
Zinc (Zn), %		0

Zirconium (Zr), %		0
Zirconium (Zr), %		0 to 0.1

Residuals, %		0 to 0.15
Residuals, %		0