AWS ERNiFeCr-2 Weld Metal
Nickel Welding & Filler Materials
Property Overview
Density8.3g/cm³
Elastic Modulus190GPa
Tensile Strength1300MPa
Yield StrengthUnknown
Brinell HardnessUnknown
Maximum Service TemperatureUnknown
Chemical Composition
C
0 to 0.080%
CR
17 to 21%
NI
50 to 55%
MO
2.8 to 3.3%
MN
0 to 0.35%
SI
0 to 0.35%
P
0 to 0.015%
S
0 to 0.015%
CU
0 to 0.3%
NB
4.8 to 5.5%
TI
0.65 to 1.2%
AL
0.2 to 0.8%
B
0 to 0.0030%
RES.
Residuals res. | | 0 to 0.5%
RESIDUALS RES.
0 to 0.5%
FE
11.6 to 24.6%
Mechanical
Elastic (Young's, Tensile) Modulus
190 GPa
Elongation at Break
28 %
Poisson's Ratio
0.29
Shear Modulus
75 GPa
Tensile Strength: Ultimate (UTS)
1300 MPa
Physical
Density
8.3 g/cm 3
Thermal
Latent Heat of Fusion
310 J/g
Melting Completion (Liquidus)
1460 °C
Melting Onset (Solidus)
1410 °C
Specific Heat Capacity
450 J/kg-K
Thermal Conductivity
12 W/m-K
Thermal Diffusivity
3.2 mm 2 /s
Thermal Expansion
13 µm/m-K
Thermal Shock Resistance
38 points
Electrical
Electrical Conductivity: Equal Volume
1.4 % IACS
Electrical Conductivity: Equal Weight (Specific)
1.5 % IACS
Calculated
Stiffness to Weight: Axial
13 points
Stiffness to Weight: Bending
23 points
Strength to Weight: Axial
43 points
Strength to Weight: Bending
32 points
Environmental
Base Metal Price
75 % relative
Embodied Carbon
13 kg CO 2 /kg material
Embodied Energy
190 MJ/kg
Embodied Energy
190 MJ/kg 80 x 10 3 BTU/lb
Embodied Water
250 L/kg
Embodied Water
250 L/kg 30 gal/lb
Registered Designations & Aliases
AWS ERNiFeCr-2 Weld Metal