11 523 (Czech Republic / CSN) Material Properties

Material group: Ferrous Alloys / Structural and constructional steels
Country/Standard: Czech Republic / CSN

Data updates

Latest Update: 2020-11
Total number of updates: 3
Update History:
2019-02 2015-03

Mechanical Properties

Temperature

≤ 0°C
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 440 — 680 MPa view details
Elongation, A 5 % view details
Reduction of Area val1
Full data access requires a free trial. Sign Up Free
% view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J view details
Brinell Hardness (HB) ≤ 274 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 63.8 — 98.6 ksi view details
Elongation, A 5 % view details
Reduction of Area val1
Full data access requires a free trial. Sign Up Free
% view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb view details
Brinell Hardness (HB) ≤ 274 view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 210 GPa view details
Density 7.67 — 7.86 kg/dm³ view details
Poisson Coefficient 0.27 — 0.3 view details
Modulus of Elasticity 27.6 E+03 — 30.5 E+03 ksi view details
Density 0.277 — 0.284 lb/in³ view details
Poisson Coefficient 0.27 — 0.3 view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.2000
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
≤ 1.6000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
N
VALUE
≤ 0.0090
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

CSN 41 1523: 1994 / Steel 11 523

Heat Treatments

  • For rods, recommended temperature normalizing (.1) is 870-900°C; For plates, recommended temperature for normalizing (.1) and (.5) is 870 to 900°C, tempering 670-700°C; For wide plates, sheets, hollow sections and forgings recommended temperature normalizing (.1) the 870-900°C;