EN 2.4815 (G-NiCr15) Cast Nickel
Other
Property Overview
Density8.3g/cm³
Elastic Modulus190GPa
Tensile Strength400MPa
Yield Strength220MPa
Brinell HardnessUnknown
Maximum Service Temperature1100°C
Chemical Composition
C
0.35 to 0.65%
CR
12 to 18%
NI
58 to 66%
MO
0 to 1.0%
MN
0 to 2.0%
SI
1.0 to 2.5%
P
0 to 0.040%
S
0 to 0.030%
FE
9.8 to 28.7%
Mechanical
A - Min. elongation at fracture (%)
3
Elastic (Young's, Tensile) Modulus
190 GPa
Elongation at Break
3.4 %
Fatigue Strength
89 MPa
Poisson's Ratio
0.29
R p0.2 0.2% proof strength (MPa)
200
Rm - Tensile strength (MPa)
400
Shear Modulus
74 GPa
Tensile Strength: Ultimate (UTS)
460 MPa
Tensile Strength: Yield (Proof)
220 MPa
Hardness
+A Soft annealed +AC Annealed to achieve spheroidization of the carbides +AR As rolled +AT Solution annealed +C Cold drawn / hard +CR Cold rolled +FP Treated to ferrite-pearlite structure and hardness range +I Isothermal annealing +LC Cold drawn / soft +M Thermo mechanical rolling +N Normalized +NT Normalized and tempered
+P Precipitation hardened +PE Peeled +QA Air quenched and tempered +QL Liquid quenched and tempered +QT Quenched and tempered +S Treated to improve shearability +SH As rolled and turned +SR Cold drawn and stress relieved +T Tempered +TH Treated to hardness range +WW Warm worked +U Untreated
+A
Physical
Density
8.3 g/cm 3
Thermal
Latent Heat of Fusion
330 J/g
Maximum Temperature: Mechanical
1100 °C
Melting Completion (Liquidus)
1510 °C
Melting Onset (Solidus)
1450 °C
Specific Heat Capacity
470 J/kg-K
Thermal Conductivity
25 W/m-K
Thermal Diffusivity
6.4 mm 2 /s
Thermal Expansion
10 µm/m-K
Thermal Shock Resistance
17 points
Electrical
Electrical Conductivity: Equal Volume
3.1 % IACS
Electrical Conductivity: Equal Weight (Specific)
3.4 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
13 MJ/m 3
Resilience: Unit (Modulus of Resilience)
130 kJ/m 3
Stiffness to Weight: Axial
13 points
Stiffness to Weight: Bending
23 points
Strength to Weight: Axial
15 points
Strength to Weight: Bending
16 points
Environmental
Base Metal Price
47 % relative
Embodied Carbon
7.9 kg CO 2 /kg material
Embodied Energy
110 MJ/kg
Embodied Energy
110 MJ/kg 48 x 10 3 BTU/lb
Embodied Water
230 L/kg
Embodied Water
230 L/kg 27 gal/lb
Registered Designations & Aliases
2.48152.4815EN 2.4815 (G-NiCr15) Cast NickelG-NiCr15G-NiCr15
Standards
EN 10295 EN 10295: 2002 Heat resistant steel castings
EN 10295 EN 10295: Heat Resistant Steel Castings
EN 10295 EN 10295: Heat Resistant Steel Castings Engineering Properties of Nickel and Nickel Alloys, John L. Everhart, 1971 Nickel Alloys, Ulrich Heubner (editor), 1998