- Bronze Family: Aluminum Bronze
- Solids: 1/2" to 9" OD
- Tubes: 1 1/8" to 9" OD
- Rectangles: Up to 15"
- Standard Lengths: 144"
- » Download C95300 Spec Sheet (.pdf)
Typical Uses
- Electrical Connectors
- Fasteners Stripped Nuts
- Industrial Welding Jaws, Pickling Hooks, High Strength Clamps, Valve Bodies, Pickling Baskets, Bearing Segment for the Steel Industry, Large Hold Down Screws, Pressure Blocks for the Steel Industry, Gears, Cams, High Temperature Applications, Mining Machine Parts
- Marine Covers for Marine Hardware, Marine Equipment
Similar or Equivalent Specification
| CDA | ASTM | ASARCON | SAE | AMS | Federal | Ingot# | Military | Other Desc |
|---|---|---|---|---|---|---|---|---|
| C95300 | B505 | 68B | QQ-C-390B TYPE III | 415 | MIL-B-16033 CLASS 2 | ALUMINUM BRONZE 9B | ||
| J461 | QQ-B-671 CLASS 2 | |||||||
| J462 |
Chemical Composition (according to ASTM B505-08)
| Cu% | Sn% | Pb% | Zn% | Fe% | Ni% | Sb% | P% | S% | Al% | Mn% | Si% |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Note: Single values represent maximums.
|
|||||||||||
| 86.00 min | N/A | N/A | N/A | 0.80-1.50 | N/A | N/A | N/A | N/A | 9.00-11.00 | N/A | N/A |
Mechanical Properties (according to ASTM B505-08)
| Tensile Strength (min) | Yield Strength (at .5% extention under load min) | Elongation (in 2in. or 50mm min, %) | Brinell Hardness (min) | Remarks | ||
|---|---|---|---|---|---|---|
| Ksi | MPa | Ksi | MPa | |||
| 70 | 483 | 26 | 179 | 25 | N/A | |
Machinability
| Alloy | Rating | Density |
|---|---|---|
| C95300 | 55 | 0.272 |
Physical Properties (provided by CDA)
| US Customary | Metric | |
|---|---|---|
|
||
| Melting Point - Liquidus | 1913 F | 1045 C |
| Melting Point - Solidus | 1904 F | 1040 C |
| Density | 0.272 lb/in3 at 68 F | 7.53 gm/cm3 @ 20 C |
| Specific Gravity | 7.530 | 7.53 |
| Electrical Resistivity | 80.20 ohms-cmil/ft @ 68 F | 13.33 microhm-cm @ 20 C |
| Electrical Conductivity | 13 %IACS @ 68 F | 0.075 MegaSiemens/cm @ 20 C |
| Thermal Conductivity | 36.30 Btu · ft/(hr · ft2·°F)at 68F | 62.8 W/m · °K at 20 C |
| Coefficient of Thermal Expansion | 9 ·10-6 per oF (68-392 F) | 16.2 ·10-6 per °C (20-200 C) |
| Specific Heat Capacity | 0.090 Btu/lb/°F at 68 F | 377.1 J/kg · °K at 293 K |
| Modulas of Elasticity in Tension | 16000 ksi | 110000 MPa |
| Magnetic Permeability* | 1.070 | 1.07 |
Fabrication Properties (provided by CDA)
| Joining Technique | Suitability |
|---|---|
| Soldering | Good |
| Brazing | Good |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Excellent |
| Coated Metal Arc Welding | Good |
Thermal Properties (provided by CDA)
| Treatment | Temp./Time - US | Temp./Time - SI |
|---|---|---|
| Stress Temperature | 600 | 316 |
| Solution Minimum | 1585 | 863 |
| Solution Maximum | 1635 | 891 |
| Solution Time | 1.0 | |
| Solution Medium | Water | |
| Precipitation Value | ||
| Precipitation Time | ||
| Precipitation Medium | Water | |
| Annealing Minimum | 1150 | 622 |
| Annealing Maximum | 1225 | 663 |
| Annealing Time | 1.0 | |
| Hot Works Minimum | ||
| Hot Works Maximum | ||
