1.4525 (Czech Republic / CSN) Material Properties

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

Data updates

Latest Update: 2022-09
Total number of updates: 4
Update History:
2020-12 2019-05 2018-08

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 750 MPa view details
Tensile Strength 900 MPa view details
Elongation, A 5 % view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J view details
Yield Strength, Rp0.2 108.8 ksi view details
Tensile Strength 130.5 ksi view details
Elongation, A 5 % view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb view details

Physical Properties

Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Density 7.8 kg/dm³ 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 17.5 — 18.5 W/(m∙°C) view details
Thermal Conductivity val1
Full data access requires a free trial. Sign Up Free
W/(m∙°C) view details
Heat Capacity 460 J/(kg∙°C) view details
Density 0.282 lb/in³ 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 10.1 — 10.7 BTU/(h∙ft∙°F) view details
Thermal Conductivity val1
Full data access requires a free trial. Sign Up Free
BTU/(h∙ft∙°F) view details
Heat Capacity 0.11 BTU/(lb∙°F) view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.07
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
15.00 – 17.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
2.50 – 4.00
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mn
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
N
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
Nb+Ta
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
CRITERIA
Ni
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-02-0
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
V
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-62-2

EN 10283: 2019 / Corrosion resistant steel castings

Heat Treatments

  • <b> +QT1: </b> Quenching (+Q) at 1020 to 1070°C in air or liquid; Tempering (+T) at 560 to 610°C. <br> <b> +QT2: </b> Quenching (+Q) at 1020 to 1070°C in air or liquid; Tempering (+T) at 460 to 500°C.