GOST 20H1M1F1TR 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: 4
Update History
2024-01 2016-08 2015-09

This material has 257 properties — only a subset is shown here.

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GOST 20H1M1F1TR Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
B
VALUE
≤ 0.005
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
C
VALUE
0.17 – 0.24
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
0.9 – 1.4
UNIT
%
CAS NUMBER
7440-47-3
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
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 20H1M1F1TR Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 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 257 properties — only a subset is shown here.

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GOST 20H1M1F1TR Heat Treatments

  • Quenched: 970-990°C, oil cooled; tempered: 680-720°C, air cooled.

GOST 20H1M1F1TR 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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  • -Cross References
  • 13Composition
  • 75Mechanical Properties
  • 82Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • 17Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • 1Creep
  • -Joints
  • -Coatings
  • 67Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 1Total Suppliers