GB 00Cr20Al6 Stainless steels

Material group: Ferrous Alloys / Stainless steels
Country / Standard: China / GB

Data updates

Latest Update: 2022-02
Total number of updates: 3
Update History
2019-04 2016-08

This material has 55 properties — only a subset is shown here.

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GB 00Cr20Al6 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
5.0 – 6.0
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
C
VALUE
≤ 0.03
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
19.00 – 21.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
La+Ce+Ti+Nb+Y+Zr+Hf
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Mn
VALUE
val1
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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

GB/T 31942: 2015 / FeCrAl foil for metallic honeycomb substrates

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GB 00Cr20Al6 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 GPa
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Electrical Resistivity
1.33 — 1.47 Ω∙mm²/m
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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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Melting Temperature
val1
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°C
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Thermal Conductivity
12 W/(m∙°C)
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Electrical Conductivity
val1
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S/m
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Poisson Coefficient
val1
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This material has 55 properties — only a subset is shown here.

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GB 00Cr20Al6 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
650 — 1300 MPa
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Elongation, A
≥ 2 %
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Vickers Hardness (HV)
val1
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Yield Strength, Rp0.2
≥ 500 MPa
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  • -Cross References

  • 20Composition
  • 19Mechanical Properties
  • 16Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability

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

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

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

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