AL-C42101 (Italy / UNI) Material Properties

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

Data updates

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

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
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MPa view details
Tensile Strength 230 MPa view details
Elongation, A 2.5 % view details
Brinell Hardness (HB) 80 view details
Yield Strength, Rp0.2 val1
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ksi view details
Tensile Strength 33.4 ksi view details
Elongation, A 2.5 % view details
Brinell Hardness (HB) 80 view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 69 — 79 GPa view details
Density 2.6 — 2.9 kg/dm³ view details
Poisson Coefficient 0.33 view details
Modulus of Elasticity 10 E+03 — 11.5 E+03 ksi view details
Density 0.094 — 0.105 lb/in³ view details
Poisson Coefficient 0.33 view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
Base
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Cu
VALUE
≤ 0.05
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
≤ 0.15
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mg
VALUE
val1
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UNIT
%
CAS NUMBER
7439-95-4
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Other each
VALUE
val1
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UNIT
%
CAS NUMBER
CRITERIA
Other total
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

EN 2728: 2018 / Aerospace series - Aluminium alloy AL-C42101 - T6 - Sand casting - a ≤ 20 mm

Heat Treatments

  • 525°C ≤ θ ≤ 550°C / 6h ≤ t ≤ 24h / WQ θ ≤ 70°C + 150°C ≤ θ ≤ 200°C / 6h ≤ t ≤ 12h / AC <br> Unless otherwise advised by the purchaser, the manufacturer may, at his discretion, alternatively use a polymer quench at θ ≤ 30°C.