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C53400
| Elements | ||||||
|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | P | |
|
(1) Cu + Sum of Named Elements 99.5% min. |
||||||
| Min (%) | 0.8 | 3.5 | 0.03 | |||
| Max (%) | Rem | 1.2 | 5.8 | 0.30 | 0.10 | 0.35 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
Rockwell B scale |
|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||
| Bar | 1/2 Hard | H02 |
55 Min for Standard |
|
| As Hot Rolled | M20 |
40 Min for Standard |
||
| Extra Hard | H06 |
84 Min for Standard |
||
| Extra Spring | H10 |
96 Min for Standard |
||
| Hard | H04 |
72 Min for Standard |
||
| Soft Anneal | O60 |
40 Min for Standard |
||
| Spring | H08 |
91 Min for Standard |
||
| Flat Products | 1/2 Hard | H02 |
62 Typ |
70 Typ |
| As Hot Rolled | M20 |
49 Typ |
||
| Extra Hard | H06 |
91 Typ |
91 Typ |
|
| Extra Spring | H10 |
102 Typ |
94 Typ |
|
| Hard | H04 |
80 Typ |
86 Typ |
|
| Soft Anneal | O60 |
47 Typ |
28 Typ |
|
| Spring | H08 |
98 Typ |
94 Typ |
|
| Melting Point - Liquidus°F | 1920 |
|---|---|
| Melting Point - Solidus°F | 1750 |
| Densitylb/cu in. at 68°F | 0.32 |
| Specific Gravity | 8.91 |
| Electrical Conductivity% IACS at 68°F | 15 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 40 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.9 |
| Modulus of Elasticity in Tensionksi | 16000 |
| Modulus of Rigidityksi | 6000 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Poor |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Poor |
| Spot Weld | Fair |
| Seam Weld | Fair |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Poor |
| Machinability Rating | 70 |
Common Fabrication Processes
- Bending
- Blanking
- Forming
- Knurling
- Machining
- Roll Threading
- Shearing
- Stamping
- Upsetting
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 900 | 1250 | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Industrial | Bearings | Corrosion Resistance | Corrosion Resistance |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Bearings | Machining Properties | Machinability, Good | |
| Bearings | Mechanical Properties | Moderate Strength | |
| Bushings | Corrosion Resistance | Corrosion Resistance | |
| Bushings | Friction & Wear Properties | Wear Resistance | |
| Bushings | Machining Properties | Machinability, Good | |
| Bushings | Mechanical Properties | Moderate Strength | |
| Fasteners | Corrosion Resistance | Corrosion Resistance | |
| Fasteners | Corrosion Resistance | Corrosion Resistance to Acids | |
| Fasteners | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Fasteners | Mechanical Properties | Moderate Strength |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| Bar | ASTM | B139/B139M | PHOSPHOR BRONZE ROD, BAR AND SHAPES | ||
| ASTM | B103/B103M | PHOSPHOR BRONZE PLATE, SHEET, STRIP AND ROLLED BAR | |||
| Bearings & Busings | MILITARY | MIL-B-13501 | BEARINGS AND BUSHINGS, BRASS AND BRONZE MACHINED OR FORMED | ||
| Plate | ASTM | B103/B103M | PHOSPHOR BRONZE PLATE, SHEET, STRIP AND ROLLED BAR | ||
| Rod | ASTM | B139/B139M | PHOSPHOR BRONZE ROD, BAR AND SHAPES | ||
| Shapes | ASTM | B139/B139M | PHOSPHOR BRONZE ROD, BAR AND SHAPES | ||
| Sheet | ASTM | B103/B103M | PHOSPHOR BRONZE PLATE, SHEET, STRIP AND ROLLED BAR | ||
| Strip | ASTM | B103/B103M | PHOSPHOR BRONZE PLATE, SHEET, STRIP AND ROLLED BAR |
Corrosion Properties
No Corrosion Properties Available.