Type 3 (N14076) Nickel-Iron Soft Magnetic Alloy
Nickel Alloys
Property Overview
Density8.7g/cm³
Elastic Modulus180GPa
Tensile Strength550MPa
Yield Strength210MPa
Brinell HardnessUnknown
Maximum Service Temperature910°C
Chemical Composition
C
0 to 0.050%
CR
2.0 to 3.0%
NI
75 to 78%
MO
0 to 0.5%
MN
0 to 1.5%
SI
0 to 0.5%
P
0 to 0.010%
S
0 to 0.020%
CU
4.0 to 6.0%
CO
0 to 0.5%
FE
9.9 to 19%
Mechanical
Elastic (Young's, Tensile) Modulus
180 GPa
Elongation at Break
43 %
Fatigue Strength
170 MPa
Poisson's Ratio
0.31
Shear Modulus
70 GPa
Shear Strength
380 MPa
Tensile Strength: Ultimate (UTS)
550 MPa
Tensile Strength: Yield (Proof)
210 MPa
Physical
Density
8.7 g/cm 3
Thermal
Curie Temperature
400 °C
Latent Heat of Fusion
290 J/g
Maximum Temperature: Mechanical
910 °C
Melting Completion (Liquidus)
1370 °C
Melting Onset (Solidus)
1320 °C
Specific Heat Capacity
450 J/kg-K
Thermal Expansion
12 µm/m-K
Thermal Shock Resistance
18 points
Electrical
Electrical Conductivity: Equal Volume
2.9 % IACS
Electrical Conductivity: Equal Weight (Specific)
3.0 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
190 MJ/m 3
Resilience: Unit (Modulus of Resilience)
120 kJ/m 3
Stiffness to Weight: Axial
12 points
Stiffness to Weight: Bending
22 points
Strength to Weight: Axial
18 points
Strength to Weight: Bending
17 points
Environmental
Base Metal Price
55 % relative
Embodied Carbon
8.7 kg CO 2 /kg material
Embodied Energy
120 MJ/kg
Embodied Energy
120 MJ/kg 52 x 10 3 BTU/lb
Embodied Water
220 L/kg
Embodied Water
220 L/kg 26 gal/lb
Registered Designations & Aliases
N14076Type 3 (N14076) Nickel-Iron Soft Magnetic Alloy
Standards
ASTM A753 ASTM A753: Standard Specification for Wrought Nickel-Iron Soft Magnetic Alloys (UNS K94490, K94840, N14076, N14080)
ASTM A753 ASTM A753: Standard Specification for Wrought Nickel-Iron Soft Magnetic Alloys (UNS K94490, K94840, N14076, N14080) Engineering Properties of Nickel and Nickel Alloys, John L. Everhart, 1971