California Fine Wire is a manufacturer of many types of Aluminum Wire. We supply the materials below in fine wire and ultra fine wire sizes.
Request Information
Unit of Measure
Items
Aluminum Fine and Ultra Fine Wires

Aluminum 1% Silicon Wire
List Price QUOTE
Aluminum Fine and Ultra Fine Wires

Aluminum 1199 Wire
List Price QUOTE
Aluminum Fine and Ultra Fine Wires

Aluminum EC 1350 Wire
List Price QUOTE
Aluminum Fine and Ultra Fine Wires

Aluminum 2024 Wire
List Price QUOTE
Aluminum Fine and Ultra Fine Wires

Aluminum 3003 Wire
List Price QUOTE
Brands N/A California Fine Wire Co.
Density N/A 2.66 g/cm³ N/A 2.66 g/cm³ N/A 2.71 g/cm³ N/A 2.77 g/cm³ N/A 2.74 g/cm³
Specific Resistance N/A 15.200 Ohm·cm/ft N/A 15.970 Ohm·cm/ft N/A 16.830 Ohm·cm/ft N/A 20.250 Ohm·cm/ft N/A 20.250 Ohm·cm/ft
Specific Resistivity N/A 2.53 µOhm·cm²/cm N/A 2.65 µOhm·cm²/cm N/A 2.8 µOhm·cm²/cm N/A 3.37 µOhm·cm²/cm N/A 3.37 µOhm·cm²/cm
Commercial Resistance Tolerance (On Sizes below 0.020) N/A 3.00 %
Temperature Coefficient of Resistance (0 to 100 Degree Celsius (ºC) Temperature) N/A 0.0045 Ohm/Ohm/ºC N/A 0.0045 Ohm/Ohm/ºC N/A 0.0045 Ohm/Ohm/ºC N/A 0.0045 Ohm/Ohm/ºC N/A 0.0043 Ohm/Ohm/ºC
Thermal Electromotive Force (EMF) Vs Copper N/A -0.014
Youngs Modulus N/A 10 x 106 psi N/A N/A 10 x 106 psi N/A 10 x 106 psi N/A 10 x 106 psi
Specific Heat at 20 Degree Celsius (ºC) Temperature N/A 0.241 cal/g N/A 0.214 cal/g N/A 0.241 cal/g N/A 0.230 cal/g N/A 0.230 cal/g
Thermal Conductivity N/A 2.300000 W/cm/ºC N/A 2.342000 W/cm/ºC N/A 2.290000 W/cm/ºC N/A 1.810000 W/cm/ºC N/A 1.850000 W/cm/ºC
Coefficient of Linear Expansion N/A 23.6 x 10-6 in/in ºC N/A 24.0 x 10-6 in/in ºC N/A 23.6 x 10-6 in/in ºC N/A 23.6 x 10-6 in/in ºC N/A 23.2 x 10-6 in/in ºC
Melting Point N/A 657.00 ºC N/A 660.00 ºC N/A 657.00 ºC N/A 638.00 ºC N/A 634.00 ºC
Industry Standards N/A N/A American Society for Testing and Materials (ASTM) B-211 American Society for Testing and Materials (ASTM) B-221 American Society for Testing and Materials (ASTM) B-316 N/A American Society for Testing and Materials (ASTM) B-230 American Society for Testing and Materials (ASTM) B-231 American Society for Testing and Materials (ASTM) B-233 American Society for Testing and Materials (ASTM) B-314 American Society for Testing and Materials (ASTM) B-324 American Society for Testing and Materials (ASTM) B-609 N/A N/A American Society for Testing and Materials (ASTM) B-211 American Society for Testing and Materials (ASTM) B-221
Wire N/A
Ribbon N/A
Square N/A
Insulated N/A
Plated N/A
Element N/A Aluminum (Al) Silicon (Si) N/A Aluminum (Al) N/A Aluminum (Al) N/A Aluminum (Al) Copper (Cu) Magnesium (Mg) Manganese (Mn) N/A Aluminum (Al) Manganese (Mn)
Second Element N/A N/A Aluminum (Al) N/A Aluminum (Al) N/A Aluminum (Al) Copper (Cu) Magnesium (Mg) Manganese (Mn) N/A Aluminum (Al) Manganese (Mn)
Minimum Aluminum (Al) Composition N/A N/A N/A 99.4500 % N/A N/A
Nominal Aluminum (Al) Composition N/A 99 % N/A 99.9900 % N/A N/A N/A 98.8000 %
Nominal Chromium (Cr) Composition N/A
Nominal Copper (Cu) Composition N/A
Nominal Magnesium (Mg) Composition N/A
Nominal Manganese (Mn) Composition N/A N/A N/A N/A N/A 1.2000 %
Nominal Silicone (Si) Composition N/A 1 % N/A N/A N/A N/A
Normal Aluminum (Al) Composition N/A N/A N/A N/A 93.8400 % N/A
Normal Copper (Cu) Composition N/A N/A N/A N/A 4.5000 % N/A
Normal Magnesium (Mg) Composition N/A N/A N/A N/A 1.5000 % N/A
Normal Manganese (Mn) Composition N/A N/A N/A N/A 0.1600 % N/A
Hard Ultimate Tensile Strength (UTS) N/A N/A 25000 psi N/A 27000 psi N/A 64000 psi N/A 29000 psi
Stress Relieved Ultimate Tensile Strength (UTS) N/A 43000 psi N/A N/A N/A N/A 9 psi
Annealed Ultimate Tensile Strength (UTS) N/A N/A 9000 psi N/A 12000 psi N/A 27000 psi N/A 16000 psi
Hard Yield Tensile Strength (YTS) N/A N/A N/A 24000 psi N/A 42000 psi N/A 2500 psi
Stress Relieved Yield Tensile Strength (YTS) N/A 40000 psi N/A N/A N/A N/A
Annealed Yield Tensile Strength (YTS) N/A N/A N/A 4000 psi N/A 11000 psi N/A 6000 psi
Note N/A All values may vary dependent on specific design and usage.
Magnetic N/A
Operating Temperature N/A N/A 200.00 ºC N/A 100.00 ºC N/A 100.00 ºC N/A 100.00 ºC