UNI PAlMg2.5 Aluminium Alloys

Material group: Nonferrous Alloys / Aluminium Alloys
Country / Standard: Italy / UNI
Indicative price:

Data updates

Latest Update: 2021-04
Total number of updates: 4
Update History
2019-09 2019-08 2014-03

This material has 111 properties — only a subset is shown here.

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UNI PAlMg2.5 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
Remainder
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Cr
VALUE
≤ 0.35
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
≤ 0.05
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
val1
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UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mg
VALUE
val1
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UNIT
%
CAS NUMBER
7439-95-4
CRITERIA
Mn+Cr
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Other
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
Zn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-66-6

UNI 3574: 1955 / Primary wrought aluminium-magnesium alloy (Mg 2.5%)

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UNI PAlMg2.5 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
68.6 — 79 GPa
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Electrical Resistivity
0.043 Ω∙mm²/m
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Density
val1
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kg/dm³
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Thermal Conductivity
158.992 W/(m∙°C)
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Electrical Conductivity
val1
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S/m
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Melting Temperature
val1
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°C
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Poisson Coefficient
val1
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This material has 111 properties — only a subset is shown here.

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UNI PAlMg2.5 Heat Treatments


  • R: Full annealing for 2 to 4 hours at the temperature range of 370 - 410 °C. From a very hardened material (H 40) it is possible to obtain a less hardened material (H 15 - H 25) through partial annealing at 200 - 230 °C for 4 to 6 hours. Hot working range : 360 - 450 °C

UNI PAlMg2.5 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
157 — 284 MPa
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Brinell Hardness (HB)
45 — 85
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Elongation, A
2 — 30 %
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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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UNI PAlMg2.5 International Equivalent Materials


Showing 8 of 8 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
UNI
COUNTRY / PRODUCER
Italy
EQUIVALENCE CATEGORY
Identical
MATERIAL
STANDARD
ABS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
AA
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
B.S.
COUNTRY / PRODUCER
United Kingdom
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
B.S.
COUNTRY / PRODUCER
United Kingdom
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
UNI
COUNTRY / PRODUCER
Italy
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
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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  • 8Cross References

  • 11Composition
  • 56Mechanical Properties
  • 13Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • 15Stress-Strain
  • 1Formability
  • 2Fatigue
  • -Fracture
  • -Creep

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

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

  • 4Total Suppliers