CSN 42 2707 Cast steels

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

Data updates

Latest Update: 2015-07
Total number of updates: 1
Update History

This material has 8654 properties — only a subset is shown here.

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CSN 42 2707 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.1200
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
CEV
VALUE
≤ 0.4100
UNIT
%
CAS NUMBER
CRITERIA
Cr
VALUE
≤ 0.3000
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cr+Ni+Cu
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Cu
VALUE
val1
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UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
P
VALUE
val1
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UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Ti
VALUE
val1
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UNIT
%
CAS NUMBER
7440-32-6
CRITERIA
V
VALUE
val1
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UNIT
%
CAS NUMBER
7440-62-2

CSN 42 2707: 1990 / Manganese steel 42 2707 for castings

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CSN 42 2707 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
211.3 GPa
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Thermal Conductivity
val1
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W/(m∙°C)
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Density
val1
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kg/dm³
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Heat Capacity
val1
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J/(kg∙°C)
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This material has 8654 properties — only a subset is shown here.

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CSN 42 2707 Heat Treatments


  • Homogenization annealing at 980 to 1050°C, cooling in air; Normalization at 920 to 960°C, cooling in air; Hardening at 920 to 960°C, cooling in water (water spray); Tempering at 620 to 670°C, cooling in air.
    Normalized and tempered (.5)- This condition is recommended for castings with a higher weight and complexity.
    Homogenisation and normalization annealing (.9) - These conditions are recommended for castings with a prescribed temperature testing notch toughness below - 40°C for castings with higher weight

CSN 42 2707 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
420 — 570 MPa
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Brinell Hardness (HB)
val1
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Elongation, A
val1
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%
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Impact Strength
val1
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kJ/m²
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Reduction of Area
val1
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%
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Yield Strength, Rp0.2
val1
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MPa
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CSN 42 2707 International Equivalent Materials


Showing 2 of 2 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit

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  • 2Cross References

  • 13Composition
  • 35Mechanical Properties
  • 24Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • 4Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • 83Joints
  • -Coatings
  • -Dimensions
  • 1Tribology

  • 8491Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • -Total Suppliers