EN 1.4876 (X10NiCrAlTi32-21) Stainless Steel
Other Steels
Property Overview
Density8g/cm³
Elastic Modulus200GPa
Tensile Strength570MPa
Yield Strength170MPa
Brinell Hardness192HB
Maximum Service Temperature1100°C
Chemical Composition
C
0 to 0.12%
CR
19 to 23%
NI
30 to 34%
MN
0 to 2.0%
SI
0 to 1.0%
P
0 to 0.030%
S
0 to 0.015%
TI
0.15 to 0.6%
AL
0.15 to 0.6%
FE
38.6 to 50.7%
Mechanical
A - Min. elongation at fracture (%) (+AT)
28-30
+AT
Elastic (Young's, Tensile) Modulus
200 GPa
Elongation at Break
33 %
Fatigue Strength
150 MPa
Poisson's Ratio
0.28
R p0.2 0.2% proof strength (MPa) (+AT)
170
+AT
Rm - Tensile strength (MPa) (+AT)
450-680
+AT
Shear Modulus
77 GPa
Shear Strength
370 MPa
Tensile Strength: Ultimate (UTS)
570 MPa
Tensile Strength: Yield (Proof)
190 MPa
Hardness
Brinell Hardness
170
Brinell hardness (HB): (+AT)
192
+AT
Physical
Density
8.0 g/cm 3
Thermal
Latent Heat of Fusion
300 J/g
Maximum Temperature: Corrosion
490 °C
Maximum Temperature: Mechanical
1100 °C
Melting Completion (Liquidus)
1400 °C
Melting Onset (Solidus)
1350 °C
Specific Heat Capacity
480 J/kg-K
Thermal Conductivity
12 W/m-K
Thermal Diffusivity
3.2 mm 2 /s
Thermal Expansion
14 µm/m-K
Thermal Shock Resistance
14 points
Electrical
Electrical Conductivity: Equal Volume
1.7 % IACS
Electrical Conductivity: Equal Weight (Specific)
1.9 % IACS
Calculated
PREN (Pitting Resistance)
21
Resilience: Ultimate (Unit Rupture Work)
140 MJ/m 3
Resilience: Unit (Modulus of Resilience)
94 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
24 points
Strength to Weight: Axial
20 points
Strength to Weight: Bending
19 points
Environmental
Base Metal Price
30 % relative
Embodied Carbon
5.3 kg CO 2 /kg material
Embodied Energy
76 MJ/kg
Embodied Energy
76 MJ/kg 33 x 10 3 BTU/lb
Embodied Water
200 L/kg
Embodied Water
200 L/kg 24 gal/lb
Registered Designations & Aliases
1.48761.4876EN 1.4876 (X10NiCrAlTi32-21) Stainless SteelX10NiCrAlTi32-21X10NiCrAlTi32-21
Standards
EN 10088-1 EN 10088-1: 2005 Stainless steels. List of stainless steels
EN 10088-1 EN 10088-1: Stainless steels - Part 1: List of stainless steels
EN 10095 EN 10095: 1999 Heat Resisting Steels and Nickel Alloys
EN 10095 EN 10095: Heat resisting steels and nickel alloys
EN 10095 EN 10095: Heat resisting steels and nickel alloys EN 10088-1: Stainless steels - Part 1: List of stainless steels
EN 10297-2 EN 10297-2: 2005 Seamless circular steel tubes for mechanical and general engineering purposes. Stainless steel. Technical delivery conditions