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Wrought Aluminium
Grade 8xxx Alloys
Composition
The 8xxx series is reserved for miscellaneous compositions. Alloying elements include: ≤9.3 Iron, ≤4.2 Lithium, ≤2.2 Copper, ≤1.8 Zinc, ≤1.6 Magnesium, ≤1.4 Silicon, ≤1.0 Manganese, ≤0.8 Vanadium, ≤0.3 Zirconium, ≤0.2 Titanium, ≤0.2 Chromium & ≤0.05 Bismuth
Common Forms
8xxx Series Alloys are commonly available in
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Rolled and cold finished Wire and Rods
(Not all alloys or tempers available in all shapes)
Characteristics
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Suitable for use at high temperatures
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May be used for cryogenics
Uses
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Aerospace applications
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Cryogenics
Weldability
8xxx series alloys are not weldable.
Machinability
Grade 8xxx alloys are not machinable.
Commonly Used Alloys (AA)
8005 | 8006 | 8007 | 8008 | 8010 | 8011(A)
8111 | 8211 | 8112 | 8014 | 8015 | 8016
8017 | 8018 | 8019 | 8021(A&B) | 8022
8023 | 8024 | 8025 | 8026 | 8030 | 8130
8040 | 8050 | 8150 | 8076(A) | 8176 | 8077
8177 | 8079 | 8090 | 8091 | 8093
Commonly Used Alloys (UNS)
A98005 | A98006 | A98007 | A98008 | A98010
A98011(A) | A98111 | A98211 | A98112
A98014 | A98015 | A98016 A98017 | A98018
A98019 | A98021(A&B) | A98022
A98023 | A98024 | A98025 | A98026 | A9803
A98130 | A98040 | A98050 | A98150
A98076(A) | A98176 | A98077
A98177 | A98079 | A98090 | A98091 | A98093
Integ Metals // Materials // Aluminium //8XXX
