IS 2838 Aluminium Alloys

Material group: Nonferrous Alloys / Aluminium Alloys
Country / Standard: India / IS

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This material has 24 properties — only a subset is shown here.

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IS 2838 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
Remainder
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Co
VALUE
0.10 – 0.40
UNIT
%
CAS NUMBER
7440-48-4
CRITERIA
Cu
VALUE
4.5 – 5.5
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Sb
VALUE
val1
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UNIT
%
CAS NUMBER
7440-36-0
CRITERIA
Sb+Co
VALUE
val1
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UNIT
%
CAS NUMBER
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
Zr
VALUE
val1
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UNIT
%
CAS NUMBER
7440-67-7

IS 202: 1981 / Specification for Aluminium Casting Alloy Ingots and Castings for Aircraft Purposes

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IS 2838 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
69 — 79 GPa
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Density
2.6 — 2.9 kg/dm³
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Poisson Coefficient
0.33
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This material has 24 properties — only a subset is shown here.

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IS 2838 Heat Treatments


  • Solution 537 - 547°C for 5 h. Quenched in boiling water. Precipitation at 215 - 220°C for 16 h, cooled in air.

IS 2838 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 215 MPa
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Yield Strength, Rp0.2
≥ 190 MPa
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IS 2838 International Equivalent Materials


Showing 7 of 7 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
AA
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
AFNOR NF
COUNTRY / PRODUCER
France
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
AA
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
NBR
COUNTRY / PRODUCER
Brazil
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
UNE
COUNTRY / PRODUCER
Spain
EQUIVALENCE CATEGORY
Implicit

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

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  • 7Cross References

  • 10Composition
  • 2Mechanical Properties
  • 3Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

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

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

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

  • 1Total Suppliers