1.0402 (Germany / DIN) Material Properties

Other designations:
Material group: Ferrous Alloys / Structural and constructional steels
Country/Standard: Germany / DIN

Data updates

Latest Update: 2020-12
Total number of updates: 3
Update History:
2019-06 2017-02

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa view details
Tensile Strength 380 — 700 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
Brinell Hardness (HB) 123 — 174 view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi view details
Tensile Strength 55.1 — 101.5 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
Brinell Hardness (HB) 123 — 174 view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 210 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
Thermal Conductivity 52 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 0.159 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 — 30.5 E+03 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
Thermal Conductivity 30 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 264 E-06 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
0.1800 – 0.2500
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
0.3000 – 0.6000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
P
VALUE
≤ 0.0450
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

DIN 1652-4: 1990 / Bright steel made from steel for quenching and tempering; technical delivery conditions

Heat Treatments

  • Annealing: 650-700°C; Normalizing: 880-910°C; Hardening in water: 860-890°C; Tempering: 540-680°C
  • Austenitizing (quenching in water): 860-900°C, t > 30 min. Tempering: 550-660°C, t > 60 min. Normalizing: 880-920°C, t > 30 min.