Chemical Composition: | |||||||
| Al | Cu | Fe | Pb | Mn | Si | Zn |
Min/Max | 0.25 | 57.0 - 60.0 | 0.80- 2.0 | 0.2 | 0.05 - 0.50 | 0.50- 1.5 | Rem |
Nominals | - | 58.5 | 1.4 | - | 0.1 | 1 | 39 |
Specifications: | |
End Product | Specification |
Bar | ASTM B138, SAE J461, J463 |
Bar, For ging | ASTM B124 |
Bolts | ASTM F468 |
Forgings, Die | ASTM B283, SAE J463, J461 |
Nuts | ASTM F467 |
Rod | ASTM B138, SAE J463, J461 |
Rod, Forging | ASTM B124 |
Screws | ASTM F468 |
Shapes | ASTM B138, SAE J461, J463 |
Shapes, Forging | ASTM B124 |
Studs | ASTM F468 |
Fabrication: | |
Joining Technique | Suitability |
Brazing | Excellent |
Butt Weld | Good |
Capacity for Being Cold Worked | Poor |
Capacity for Being Hot Formed | Excellent |
Coated Metal Arc Welding | Not Recommended |
Forgeability | 80 |
Gas Shielded Arc Welding | Fair |
Machinability Rating | 30 |
Oxyacetylene Welding | Good |
Seam Weld | Fair |
Soldering | Excellent |
Spot Weld | Good |
Physical Properties: | ||
Product Property | US Customary | Metric |
Coefficient of Thermal Expansion | 11.8 ·10-6 per oF (68-572 F) | 21.2 ·10-6 per oC (20-300 C) |
Density | 0.302 lb/in3 at 68 F | 8.36 gm/cm3 @ 20 C |
Electrical Conductivity | 24 %IACS @ 68 F | 0.14 MegaSiemens/cm @ 20 C |
Electrical Resistivity | 43.2 ohms-cmil/ft @ 68 F | 7.18 microhm-cm @ 20 C |
Melting Point - Liquidus | 1630 F | 888 C |
Melting Point - Solidus | 1590 F | 866 C |
Modulas of Elasticity in Tension | 15000 ksi | 103400 MPa |
Modulus of Rigidity | 5600 ksi | 38610 MPa |
Specific Gravity | 8.36 | 8.36 |
Specific Heat Capacity | 0.09 Btu/lb/oF at 68 F | 377.1 J/kg/ · oK at 293 K |
Thermal Conductivity | 61.0 Btu · ft/(hr · ft2·oF)at 68F | 105.6 W/m · oK at 20 C |
Sizes Available | |
ROUND RODS/BARS | 8mm To 70 mm |
HEX | 10mm To 60mm |
SQUARE | 10mm To 60mm |
FLAT | 10mm Min Thickness and max Width 120mm |
BILLETS | Up to 200 mm |
INGOTS | As per Specification |
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