EN 1.4982 (X10CrNiMoMnNbVB15-10-1) Stainless Steel
Other Steels
Property Overview
Density7.8g/cm³
Elastic Modulus200GPa
Tensile Strength750MPa
Yield Strength220MPa
Brinell Hardness230HB
Maximum Service Temperature860°C
Chemical Composition
C
0.070 to 0.13%
CR
14 to 16%
NI
9.0 to 11%
MO
0.8 to 1.2%
MN
5.5 to 7.0%
SI
0 to 1.0%
N
0 to 0.1%
P
0 to 0.040%
S
0 to 0.030%
NB
0.75 to 1.3%
V
0.15 to 0.4%
B
0.0030 to 0.0090%
FE
61.8 to 69.7%
Mechanical
A - Min. elongation at fracture (%) (+AT+WW)
25
+AT
A - Min. elongation at fracture (%) longitud., (+AT)
35
+AT
A - Min. elongation at fracture (%) transverse, (+AT)
30
+AT
Elastic (Young's, Tensile) Modulus
200 GPa
Elongation at Break
28 %
Fatigue Strength
420 MPa
Impact Strength: V-Notched Charpy
57 J
KV - Impact energy (J) (+AT+WW)
+20° 50
+AT
KV - Impact energy (J) longitud., (+AT)
+20° 100
+AT
KV - Impact energy (J) transverse, (+AT)
+20° 60
+AT
Poisson's Ratio
0.28
R p0.2 0.2% proof strength (MPa) (+AT)
220
+AT
R p0.2 0.2% proof strength (MPa) (+AT+WW)
510
+AT
Rm - Tensile strength (MPa) (+AT)
540-740
+AT
Rm - Tensile strength (MPa) (+AT+WW)
650-850
+AT
Shear Modulus
76 GPa
Shear Strength
490 MPa
Tensile Strength: Ultimate (UTS)
750 MPa
Tensile Strength: Yield (Proof)
570 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
Brinell Hardness
230
Physical
Density
7.8 g/cm 3
Thermal
Latent Heat of Fusion
290 J/g
Maximum Temperature: Corrosion
540 °C
Maximum Temperature: Mechanical
860 °C
Melting Completion (Liquidus)
1430 °C
Melting Onset (Solidus)
1390 °C
Specific Heat Capacity
470 J/kg-K
Thermal Conductivity
13 W/m-K
Thermal Diffusivity
3.4 mm 2 /s
Thermal Expansion
16 µm/m-K
Thermal Shock Resistance
17 points
Electrical
Electrical Conductivity: Equal Volume
2.3 % IACS
Electrical Conductivity: Equal Weight (Specific)
2.7 % IACS
Calculated
PREN (Pitting Resistance)
19
Resilience: Ultimate (Unit Rupture Work)
190 MJ/m 3
Resilience: Unit (Modulus of Resilience)
830 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
25 points
Strength to Weight: Axial
27 points
Strength to Weight: Bending
23 points
Environmental
Base Metal Price
22 % relative
Embodied Carbon
4.9 kg CO 2 /kg material
Embodied Energy
71 MJ/kg
Embodied Energy
71 MJ/kg 31 x 10 3 BTU/lb
Embodied Water
150 L/kg
Embodied Water
150 L/kg 17 gal/lb
Registered Designations & Aliases
1.49821.4982EN 1.4982 (X10CrNiMoMnNbVB15-10-1) Stainless SteelX10CrNiMoMnNbVB15-10-1X10CrNiMoMnNbVB15-10-1
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 10216-5 EN 10216-5: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Stainless steel tubes
EN 10269 EN 10269: 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
EN 10269 EN 10269: Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
EN 10269 EN 10269: Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties EN 10088-1: Stainless steels - Part 1: List of stainless steels