Aluminum 242.0-T21, Sand Cast

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Aluminum 242.0-T21, Sand Cast
Categories:	Metal; Nonferrous Metal; Aluminum Alloy; Aluminum Casting Alloy
Material Notes:	Composition Notes: Composition information provided by the Aluminum Association and is not for design.
Key Words:	Aluminium 242.0-T21; UNS A02420; ISO 3522 and R164 AlCu4Ni2Mg2; AA242.0-T21; Al242.0-T21
Vendors:

Available Properties

Density
Hardness, Brinell, 500 kg load, 10 mm ball
Hardness, Knoop, Estimated from Brinell Hardness.
Hardness, Vickers, Estimated from Brinell Hardness.
Tensile Strength, Ultimate
Tensile Strength, Yield
Elongation at Break, in 50 mm
Tensile Modulus, Compressive modulus in is typically about 2% higher for Al alloys
Compressive Yield Strength
Poissons Ratio
Fatigue Strength, Notch Status unknown, R.R. Moore Test
Machinability, 0-100 Scale (100=best)
Shear Modulus
Shear Strength
Electrical Resistivity
Heat of Fusion
CTE, linear
CTE, linear
Specific Heat Capacity
Thermal Conductivity
Melting Point
Solidus
Liquidus
Melt Temperature
Annealing Temperature, 2 - 4 hrs
Solution Temperature
Casting Temperature
Aluminum, Al, As remainder
Chromium, Cr
Copper, Cu
Iron, Fe
Magnesium, Mg
Manganese, Mn
Nickel, Ni
Other, each
Other, total
Silicon, Si
Titanium, Ti
Zinc, Zn

Property Data

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