EN 1.8827 (S460M) Steel
Other Steels
Property Overview
Density7.8g/cm³
Elastic Modulus190GPa
Tensile Strength610MPa
Yield Strength460MPa
Brinell Hardness180HB
Maximum Service Temperature410°C
Chemical Composition
C
0 to 0.18%
CR
0 to 0.35%
NI
0 to 0.85%
MO
0 to 0.23%
MN
0 to 1.8%
SI
0 to 0.65%
N
0 to 0.027%
P
0 to 0.035%
S
0 to 0.030%
CU
0 to 0.6%
NB
0 to 0.060%
TI
0 to 0.060%
V
0 to 0.14%
AL
0.015 to 0.054%
CEV
max 0.48%
FE
95 to 99.985%
Mechanical
A - Min. elongation Lo = 5,65 √ So (%)
17
Elastic (Young's, Tensile) Modulus
190 GPa
Elongation at Break
19 %
Fatigue Strength
300 MPa
Impact Strength: V-Notched Charpy
58 J
KV - Impact energy (J) longitud.,
+20° 55
KV - Impact energy (J) longitud.,
0° 47
KV - Impact energy (J) longitud.,
-10° 43
KV - Impact energy (J) longitud.,
-20° 40
KV - Impact energy (J) transverse,
+20° 31
KV - Impact energy (J) transverse,
0° 27
KV - Impact energy (J) transverse,
-10° 24
KV - Impact energy (J) transverse,
-20° 20
Poisson's Ratio
0.29
ReH - Minimum yield strength (MPa)
460
ReH - Minimum yield strength (MPa)
440
ReH - Minimum yield strength (MPa)
430
ReH - Minimum yield strength (MPa)
410
ReH - Minimum yield strength (MPa)
400
ReH - Minimum yield strength (MPa)
385
Rm - Tensile strength (MPa)
540-720
Rm - Tensile strength (MPa)
530-710
Rm - Tensile strength (MPa)
510-690
Rm - Tensile strength (MPa)
500-680
Rm - Tensile strength (MPa)
490-660
Shear Modulus
73 GPa
Shear Strength
380 MPa
Tensile Strength: Ultimate (UTS)
610 MPa
Tensile Strength: Yield (Proof)
440 MPa
Hardness
Brinell Hardness
180
Physical
Density
7.8 g/cm 3
Thermal
Latent Heat of Fusion
250 J/g
Maximum Temperature: Mechanical
410 °C
Melting Completion (Liquidus)
1460 °C
Melting Onset (Solidus)
1420 °C
Specific Heat Capacity
470 J/kg-K
Thermal Conductivity
44 W/m-K
Thermal Diffusivity
12 mm 2 /s
Thermal Expansion
13 µm/m-K
Thermal Shock Resistance
18 points
Electrical
Electrical Conductivity: Equal Volume
7.6 % IACS
Electrical Conductivity: Equal Weight (Specific)
8.7 % IACS
Other
Nominal thickness (mm):
to 40
Nominal thickness (mm):
40 - 63
Nominal thickness (mm):
63 - 80
Nominal thickness (mm):
80 - 100
Nominal thickness (mm):
100 - 120
Nominal thickness (mm):
to 16
Nominal thickness (mm):
16 - 40
Calculated
Resilience: Ultimate (Unit Rupture Work)
110 MJ/m 3
Resilience: Unit (Modulus of Resilience)
510 kJ/m 3
Stiffness to Weight: Axial
13 points
Stiffness to Weight: Bending
24 points
Strength to Weight: Axial
21 points
Strength to Weight: Bending
20 points
Environmental
Base Metal Price
2.6 % relative
Embodied Carbon
1.7 kg CO 2 /kg material
Embodied Energy
23 MJ/kg
Embodied Energy
23 MJ/kg 9.8 x 10 3 BTU/lb
Embodied Water
50 L/kg
Embodied Water
50 L/kg 5.9 gal/lb
Registered Designations & Aliases
1.88271.8827EN 1.8827 (S460M) SteelS460MS460M
Standards
EN 10025-4 EN 10025-4: 2004 Hot rolled products of structural steels. Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
EN 10025-4 EN 10025-4: Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
EN 10025-4 EN 10025-4: Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels Welding Metallurgy, 2nd ed., Sindo Kou, 2003 Manufacture and Uses of Alloy Steels, Henry D. Hibbard, 2005