Overview of materials for 4000 Series Aluminum Alloy

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Overview of materials for 4000 Series Aluminum Alloy
Categories:	Metal; Nonferrous Metal; Aluminum Alloy; 4000 Series Aluminum Alloy
Material Notes:	This property data is a summary of similar materials in the MatWeb database for the category "4000 Series Aluminum Alloy". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Vendors:	Eagle Alloys Corporation is a leading supplier of quality metals and alloys. Our staff prides itself on working fast, efficiently and courteously to get you the information you need. Call (800) 237-9012 or visit www.EagleAlloys.com. Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Metric	English	Comments

Density	2.63 - 2.92 g/cc	0.0950 - 0.105 lb/in³	Average value: 2.70 g/cc Grade Count:49

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	39.0 - 185	39.0 - 185	Average value: 104 Grade Count:10
Hardness, Knoop	69.0 - 150	69.0 - 150	Average value: 124 Grade Count:5
Hardness, Rockwell A	46.8 - 47.0	46.8 - 47.0	Average value: 46.9 Grade Count:3
Hardness, Rockwell B	74.0 - 75.0	74.0 - 75.0	Average value: 74.6 Grade Count:5
Hardness, Vickers	30.0 - 137	30.0 - 137	Average value: 96.8 Grade Count:6
Tensile Strength, Ultimate	110 - 470 MPa	16000 - 68200 psi	Average value: 294 MPa Grade Count:17
Tensile Strength, Yield	45.0 - 420 MPa	6530 - 60900 psi	Average value: 244 MPa Grade Count:17
Elongation at Break	0.500 - 22.0 %	0.500 - 22.0 %	Average value: 6.21 % Grade Count:16
Modulus of Elasticity	77.0 - 90.0 GPa	11200 - 13100 ksi	Average value: 82.6 GPa Grade Count:8
Poissons Ratio	0.340	0.340	Average value: 0.340 Grade Count:5
Machinability	70.0 %	70.0 %	Average value: 70.0 % Grade Count:3
Shear Strength	90.0 - 262 MPa	13100 - 38000 psi	Average value: 175 MPa Grade Count:7

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.00000382 - 0.00000499 ohm-cm	0.00000382 - 0.00000499 ohm-cm	Average value: 0.00000440 ohm-cm Grade Count:10

Thermal Properties	Metric	English	Comments
CTE, linear	16.7 - 23.7 µm/m-°C	9.28 - 13.2 µin/in-°F	Average value: 20.2 µm/m-°C Grade Count:11
Specific Heat Capacity	0.850 J/g-°C	0.203 BTU/lb-°F	Average value: 0.850 J/g-°C Grade Count:5
Thermal Conductivity	120 - 180 W/m-K	833 - 1250 BTU-in/hr-ft²-°F	Average value: 146 W/m-K Grade Count:13
Melting Point	532 - 632 °C	990 - 1170 °F	Average value: 586 °C Grade Count:9
Solidus	532 - 577 °C	990 - 1070 °F	Average value: 565 °C Grade Count:9
Liquidus	571 - 632 °C	1060 - 1170 °F	Average value: 607 °C Grade Count:9

Processing Properties	Metric	English	Comments
Annealing Temperature	349 - 413 °C	660 - 775 °F	Average value: 367 °C Grade Count:7

Component Elements Properties	Metric	English	Comments
Aluminum, Al	70.7 - 98.7 %	70.7 - 98.7 %	Average value: 90.1 % Grade Count:50
Beryllium, Be	0.000300 - 0.0700 %	0.000300 - 0.0700 %	Average value: 0.00378 % Grade Count:18
Bismuth, Bi	0.0200 - 2.00 %	0.0200 - 2.00 %	Average value: 1.13 % Grade Count:5
Chromium, Cr	0.0100 - 0.250 %	0.0100 - 0.250 %	Average value: 0.107 % Grade Count:11
Copper, Cu	0.0300 - 5.00 %	0.0300 - 5.00 %	Average value: 0.739 % Grade Count:48
Iron, Fe	0.0900 - 5.40 %	0.0900 - 5.40 %	Average value: 0.815 % Grade Count:50
Magnesium, Mg	0.0100 - 2.00 %	0.0100 - 2.00 %	Average value: 0.455 % Grade Count:46
Manganese, Mn	0.0300 - 1.50 %	0.0300 - 1.50 %	Average value: 0.345 % Grade Count:40
Nickel, Ni	0.150 - 2.20 %	0.150 - 2.20 %	Average value: 1.05 % Grade Count:8
Silicon, Si	0.600 - 24.0 %	0.600 - 24.0 %	Average value: 7.40 % Grade Count:50
Titanium, Ti	0.00500 - 0.200 %	0.00500 - 0.200 %	Average value: 0.134 % Grade Count:25
Zinc, Zn	0.0500 - 10.7 %	0.0500 - 10.7 %	Average value: 0.385 % Grade Count:46

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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