CSN 42 2920 Cast steels

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

Data updates

Latest Update: 2015-02
Total number of updates: 1
Update History

This material has 38 properties — only a subset is shown here.

Unlock full material properties, including detailed values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

CSN 42 2920 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
1.1000 – 1.5000
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
12.0000 – 14.0000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
P
VALUE
≤ 0.1000
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-21-3

CSN 42 2920: 1973 / Manganese steel 42 2920 for castings

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

CSN 42 2920 Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
197.9 GPa
Unlock full details
Full data available with free access View Complete Material Data
Thermal Conductivity
val1
Full data available with free access View Complete Material Data
W/(m∙°C)
Unlock full details
Full data available with free access View Complete Material Data
Density
val1
Full data available with free access View Complete Material Data
kg/dm³
Unlock full details
Full data available with free access View Complete Material Data
Heat Capacity
val1
Full data available with free access View Complete Material Data
J/(kg∙°C)
Unlock full details
Full data available with free access View Complete Material Data

This material has 38 properties — only a subset is shown here.

Unlock detailed physical values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

CSN 42 2920 Heat Treatments

  • Solution annealing (.4) at 1050 to 1080°C, water to 70°C; Annealing (.2) at 600°C, oven to 300°C, then air.

CSN 42 2920 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 785 MPa
Unlock full details
Full data available with free access View Complete Material Data
Brinell Hardness (HB)
175 — 240
Unlock full details
Full data available with free access View Complete Material Data
Elongation, A
≥ 40 %
Unlock full details
Full data available with free access View Complete Material Data
Impact Strength
val1
Full data available with free access View Complete Material Data
kJ/m²
Unlock full details
Full data available with free access View Complete Material Data
Yield Strength, Rp0.2
val1
Full data available with free access View Complete Material Data
MPa
Unlock full details
Full data available with free access View Complete Material Data

Need complete mechanical properties to make the right choice?

Get complete data on strength, hardness, fatigue, and more.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

Optimize material selection for your application - Book A Demo

  • 1Cross References
  • 5Composition
  • 6Mechanical Properties
  • 24Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • 1Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers