AISI 422 Cast steels

Material group: Ferrous Alloys / Cast steels
Country / Standard: United States / AISI
Indicative price:

Data updates

Latest Update: 2019-03
Total number of updates: 1
Update History

This material has 362 properties — only a subset is shown here.

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AISI 422 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.22
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
12.50
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.75
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
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
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

SAE J 467b: 1968 / Special Purpose Alloys (ʺSuperalloysʺ)

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AISI 422 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 GPa
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Density
val1
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kg/dm³
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Poisson Coefficient
val1
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This material has 362 properties — only a subset is shown here.

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AISI 422 Heat Treatments


  • Heat treatment (1): Heat to 1025 - 1050°C (1875 - 1925°F), quench in air or oil, and temper at 620°C (1150°F) minimum, or
    Heat treatment (2): Anneal at 760°C (1400°F) minimum.
  • Oil quenched at 649°C.

AISI 422 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 965 MPa
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Brinell Hardness (HB)
≥ 248
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Elongation, A
val1
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%
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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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Rockwell Hardness (HR)
val1
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AISI 422 International Equivalent Materials


Showing 15 of 125 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ACI
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
GOST
COUNTRY / PRODUCER
Russia
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
GOST
COUNTRY / PRODUCER
Russia
EQUIVALENCE CATEGORY
Composition 100%
STANDARD
IS
COUNTRY / PRODUCER
India
EQUIVALENCE CATEGORY
Composition 100%

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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  • 125Cross References

  • 38Composition
  • 18Mechanical Properties
  • 14Physical Properties
  • 2Heat Treatment
  • 4Metallography
  • -Machinability

  • 3Stress-Strain
  • -Formability
  • 1Fatigue
  • -Fracture
  • 4Creep

  • 2Joints
  • -Coatings
  • 49Dimensions
  • -Tribology

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

  • 102Total Suppliers