AWS BNi-2 (N99620) Filler Metal
Nickel Welding & Filler Materials
Property Overview
Density8.2g/cm³
Elastic Modulus180GPa
Tensile Strength440MPa
Yield StrengthUnknown
Brinell HardnessUnknown
Maximum Service TemperatureUnknown
Chemical Composition
C
0 to 0.060%
CR
6.0 to 8.0%
NI
79.1 to 84.8%
SI
4.0 to 5.0%
P
0 to 0.020%
S
0 to 0.020%
TI
0 to 0.050%
AL
0 to 0.050%
CO
0 to 0.1%
B
2.8 to 3.5%
RES.
Residuals res. | | 0 to 0.5%
RESIDUALS RES.
0 to 0.5%
SE
0 to 0.0050%
ZR
0 to 0.050%
FE
2.5 to 3.5%
Mechanical
Elastic (Young's, Tensile) Modulus
180 GPa
Poisson's Ratio
0.3
Shear Modulus
68 GPa
Tensile Strength: Ultimate (UTS)
440 MPa
Physical
Density
8.2 g/cm 3
Thermal
Brazing Temperature
1010 to 1180 °C
Latent Heat of Fusion
360 J/g
Melting Completion (Liquidus)
1000 °C
Melting Onset (Solidus)
970 °C
Specific Heat Capacity
490 J/kg-K
Thermal Expansion
11 µm/m-K
Thermal Shock Resistance
16 points
Calculated
Stiffness to Weight: Axial
12 points
Stiffness to Weight: Bending
23 points
Strength to Weight: Axial
15 points
Strength to Weight: Bending
16 points
Environmental
Base Metal Price
55 % relative
Embodied Carbon
9.3 kg CO 2 /kg material
Embodied Energy
130 MJ/kg
Embodied Energy
130 MJ/kg 56 x 10 3 BTU/lb
Embodied Water
230 L/kg
Embodied Water
230 L/kg 27 gal/lb
Registered Designations & Aliases
AWS BNi-2 (N99620) Filler MetalN99620