GOST 25H2M1F Structural and constructional steels

Material group: Ferrous Alloys / Structural and constructional steels
Country / Standard: Russia / GOST

Data updates

Latest Update: 2024-02
Total number of updates: 10
Update History

This material has 935 properties — only a subset is shown here.

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GOST 25H2M1F Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.22 – 0.29
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
2.1 – 2.6
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
≤ 0.2
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
CRITERIA
W
VALUE
val1
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UNIT
%
CAS NUMBER
7440-33-7

GOST 20072: 1974 / Heat-resistant steel. Specifications

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GOST 25H2M1F Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 219 GPa
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Electrical Resistivity
val1
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Ω∙mm²/m
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Density
val1
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kg/dm³
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Electrical Conductivity
val1
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S/m
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Poisson Coefficient
val1
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Shear Modulus
val1
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GPa
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This material has 935 properties — only a subset is shown here.

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GOST 25H2M1F Heat Treatments


  • Normalized: 1030-1050°C, air cooled; normalized: 950-970°C, air cooled; tempered: 680-720°C, air cooled.

GOST 25H2M1F Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 655 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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Yield Strength, Rp0.2
val1
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MPa
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Impact Energy
val1
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J
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Reduction of Area
val1
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%
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GOST 25H2M1F International Equivalent Materials


Showing 2 of 6 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
DIN
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
DIN
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Implicit

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  • 6Cross References

  • 12Composition
  • 495Mechanical Properties
  • 170Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • 160Stress-Strain
  • -Formability
  • 2Fatigue
  • -Fracture
  • 12Creep

  • -Joints
  • -Coatings
  • 67Dimensions
  • -Tribology

  • 3Corrosion
  • 4Ageing
  • -Weatherability
  • -Irradiation

  • 3Total Suppliers