GOST ChH22 Cast irons

Material group: Ferrous Alloys / Cast irons
Country / Standard: Russia / GOST

Data updates

Latest Update: 2017-01
Total number of updates: 2
Update History
2016-07

This material has 13 properties — only a subset is shown here.

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GOST ChH22 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
2.4 – 3.6
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
19.0 – 25.0
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
1.5 – 2.5
UNIT
%
CAS NUMBER
7439-96-5
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

GOST 7769: 1982 / Alloy cast iron for castings of special properties. Grades

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GOST ChH22 Physical Properties


Temperature

PROPERTY / VALUE
Thermal Conductivity
25.5 W/(m∙°C)
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This material has 13 properties — only a subset is shown here.

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GOST ChH22 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 290 MPa
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Brinell Hardness (HB)
330 — 610
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  • -Cross References

  • 8Composition
  • 2Mechanical Properties
  • 3Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability

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

  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology

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

  • -Total Suppliers