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C91000
| Elements | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cu(1,2) | Pb | Sn | Zn | Fe | P(3) | Ni(4) | Al | S | Sb | Si | |
|
(1) Cu + Sum of Named Elements 99.4% min. (2) In determining Cu min., Cu may be calculated as Cu + Ni. (3) For continuous castings P shall be 1.5% max. (4) Ni value includes Co. |
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| Min (%) | 84.0 | 14.0 | |||||||||
| Max (%) | 86.0 | 0.20 | 16.0 | 1.5 | 0.10 | 0.05 | 0.8 | 0.005 | 0.05 | 0.20 | 0.005 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Brinell Hardness, 500 kg load |
|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||
| As Continuous Cast | As Continuous Cast | M07 |
30 Min for Standard |
|||
| As Sand Cast | As Sand Cast | M01 |
32 Typ |
25 Typ |
2 Typ |
105 Typ |
| Melting Point - Liquidus°F | 1760 |
|---|---|
| Melting Point - Solidus°F | 1505 |
| Electrical Conductivity% IACS at 68°F | 9 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 16000 |
| Casting Attribute | Level |
|---|---|
| Casting Yield | Medium |
| Drossing | Low |
| Effect of Section Size | High |
| Fluidity | High |
| Gassing | Medium |
| Patternmakers Shrinkage inches per inch | 3/16 |
| Shrinkage in Solidification | Low |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Fair |
| Machinability Rating | 20 |
Common Fabrication Processes
No fabrication process properties for this alloy
| Treatment | Value* | Time** | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. ** Time is measured in minutes. | ||||
| Stress Relief | 500 | |||
| Solution Treatment | 0 | |||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Industrial | Bearings | Corrosion Resistance | Corrosion Resistance |
| Bearings | Friction & Wear Properties | Anti-Seizing Properties | |
| Bearings | Friction & Wear Properties | Low Co-efficient of Friction | |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Bearings | Mechanical Properties | Moderate Strength | |
| Piston Rings | Corrosion Resistance | Corrosion Resistance | |
| Piston Rings | Friction & Wear Properties | Wear Resistance | |
| Piston Rings | Mechanical Properties | Moderate Strength | |
| Piston Rings | Pressure Tight | Pressure Tight up to 260 C |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| As Continuous Cast | Castings | ASTM | B505/B505M | COPPER BASE ALLOY CONTINUOUS CASTINGS | |
| Ingot | |||||
| ASTM | B30 | COPPER BASE ALLOYS IN INGOT FORM |
Corrosion Properties
No Corrosion Properties Available.