AWS E316LMn (W31622) Weld Metal
Austenitic & General Stainless Steels
Property Overview
Density7.9g/cm³
Elastic Modulus200GPa
Tensile Strength620MPa
Yield StrengthUnknown
Brinell HardnessUnknown
Maximum Service TemperatureUnknown
Chemical Composition
C
0 to 0.040%
CR
18 to 21%
NI
15 to 18%
MO
2.5 to 3.5%
MN
5.0 to 8.0%
SI
0 to 0.9%
N
0.1 to 0.25%
P
0 to 0.040%
S
0 to 0.030%
CU
0 to 0.75%
FE
47.5 to 59.4%
Mechanical
Elastic (Young's, Tensile) Modulus
200 GPa
Elongation at Break
23 %
Poisson's Ratio
0.28
Shear Modulus
79 GPa
Tensile Strength: Ultimate (UTS)
620 MPa
Physical
Density
7.9 g/cm 3
Thermal
Latent Heat of Fusion
300 J/g
Melting Completion (Liquidus)
1420 °C
Melting Onset (Solidus)
1370 °C
Specific Heat Capacity
470 J/kg-K
Thermal Expansion
14 µm/m-K
Thermal Shock Resistance
15 points
Calculated
PREN (Pitting Resistance)
32
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
25 points
Strength to Weight: Axial
22 points
Strength to Weight: Bending
20 points
Environmental
Base Metal Price
24 % relative
Embodied Carbon
4.6 kg CO 2 /kg material
Embodied Energy
64 MJ/kg
Embodied Energy
64 MJ/kg 28 x 10 3 BTU/lb
Embodied Water
180 L/kg
Embodied Water
180 L/kg 22 gal/lb
Registered Designations & Aliases
AWS E316LMn (W31622) Weld MetalW31622