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ALUMINUM 4043   Material #: 100552

Electrical
Specific Resistance (Ω–CM/F)
25.000
Specific Resistivity (μ Ω–cm2/cm)
4.16
Commercial Resistance Tolerance (On Sizes below .020)
3.00%
Temperature Coefficient of Resistance (ohms/ohm/Deg. C {0 to 100°C})
0
Thermal EMF vs Copper
-.014

Physical
Density (gm/cm3)
Density(lbs/in3)
0.09700
Youngs Modulus (* 106 PSI)
0
Specific Heat at 20 Deg C (cals/gm)
0.230
Thermal Conductivity (watts/cm/Deg. C)
0.000000
Coefficient of Linear Expansion (X 10-6 in/in Deg. C) Deg. C
22.1
Melting Point °C
632.00
Melting Point °F
1170.00
Specifications
ASTM
ASTM B-211
ASTM
ASTM B-221

Capabilities
Wire
YES
Ribbon
YES
Square
YES
Insulated
YES
Plated
YES

Composition
Element
Al:
Min
0.0000
Nominal
94.7500
Max
0.0000

Element

Si:
Min
0.0000
Nominal
5.2500
Max
0.0000
Tensile Strength
UTS Hard:
41000
UTS Stress Relieved:
0
UTS Annealed:
19000
YTS Tensile - Hard:
39000
YTS Tensile - Stress Relieved:
0
YTs Tensile - Annealed
7000

Note: All values may vary dependent on specific design and usage

Miscellaneous
Magnetic
None
Operating Temp °C
0.00
Operating Temp °F
0.00