1.4520 (Czech Republic / CSN) Material Properties

Other designations:
Material group: Ferrous Alloys / Stainless steels
Country/Standard: Czech Republic / CSN

Data updates

Latest Update: 2024-11
Total number of updates: 7
Update History:
2024-03 2020-03 2016-10 2015-02 2015-01 2014-04

Mechanical Properties

Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa view details
Tensile Strength 380 — 750 MPa view details
Elongation, A 8 % view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J view details
Brinell Hardness (HB) ≤ 200 view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi view details
Tensile Strength 55.1 — 108.8 ksi view details
Elongation, A 8 % view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb view details
Brinell Hardness (HB) ≤ 200 view details

Physical Properties

Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 220 GPa view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa view details
Density val1
Full data access requires a free trial. Sign Up Free
kg/dm³ view details
Poisson Coefficient val1
Full data access requires a free trial. Sign Up Free
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C view details
Thermal Conductivity 20 W/(m∙°C) view details
Heat Capacity val1
Full data access requires a free trial. Sign Up Free
J/(kg∙°C) view details
Electrical Resistivity 0.7 Ω∙mm²/m view details
Electrical Conductivity val1
Full data access requires a free trial. Sign Up Free
S/m view details
Modulus of Elasticity 27.6 E+03 — 31.9 E+03 ksi view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi view details
Density val1
Full data access requires a free trial. Sign Up Free
lb/in³ view details
Poisson Coefficient val1
Full data access requires a free trial. Sign Up Free
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F view details
Thermal Conductivity 11.6 BTU/(h∙ft∙°F) view details
Heat Capacity val1
Full data access requires a free trial. Sign Up Free
BTU/(lb∙°F) view details
Electrical Resistivity 1.16 E-03 Ω∙circular·mil/ft view details
Electrical Conductivity val1
Full data access requires a free trial. Sign Up Free
S/in view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.025
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
16.0 – 18.0
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
≤ 0.50
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
N
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
P
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Ti
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-32-6

EN 10088-2: 2024 / Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

Heat Treatments

  • Hot forming: 1100 - 800°C, air cooling. Annealing: 820 - 880°C, air, water cooling.
  • Hot working (air cooling): 1100-800°C<br>+A - Annealing (air cooling): 750-850°C.<br><br>Hot formed conditions:<br>1U - Hot formed, not heat treated, not descaled.<br>1C - Hot formed, heat treated, not descaled. <br>1E - Hot formed, heat treated, mechanically descaled. <br>1D - Hot formed, heat treated, pickled, coated (optional).<br>1X - Hot formed, heat treated, rough machined.<br>1G - Hot formed, heat treated, descaled, rough machined or shaved in the case of rod. <br>Cold processed conditions:<br>2H - Finishes 1E, 1D or 1X, cold processed, coated (optional).<br>2D - Finish 2H, heat treated, pickled and skin- passed (optional), coated (optional). <br>2B - Finishes 1E, 1D or 1X, cold processed, mechanically smoothed. <br>2G - Finishes 2H, 2D or 2B, centreless ground, mechanically smoothed (optional). <br>P - Finishes 2H, 2D, 2B or 2G, specular polishing.