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C69300
Elements | |||||||||
---|---|---|---|---|---|---|---|---|---|
Cu(1,2) | Pb | Sn | Zn | Fe | P | Ni(3) | Mn | Si | |
(1) Cu value includes Ag. (2) Cu + Sum of Named Elements 99.5% min. (3) Ni value includes Co. |
|||||||||
Min (%) | 73.0 | 0.04 | 2.7 | ||||||
Max (%) | 77.0 | 0.09 | 0.20 | Rem | 0.10 | 0.15 | 0.10 | 0.10 | 3.4 |
Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Fatigue Strength** (ksi) |
Section Size (in) |
Cold Work (%) |
---|---|---|---|---|---|---|---|---|---|---|
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106. | ||||||||||
Bar | 1/2 Hard | H02 |
86 Typ |
50 Typ |
51 Typ |
10 Min |
88 Typ |
1.0 | 3 | |
As Hot Extruded | M30 |
87 Typ |
52 Typ |
53 Typ |
10 Min |
88 Typ |
1.0 | 3 | ||
Plate | As Hot Extruded | M30 |
75 Typ |
35 Typ |
36 Typ |
15 Min |
81 Typ |
1.0 | ||
Rod | 1/2 Hard | H02 |
88 Typ |
49 Typ |
50 Typ |
10 Typ |
90 Min |
23 Typ | 1.0 | 5 |
1/2 Hard | H02 |
87 Typ |
49 Typ |
50 Typ |
10 Min |
85 Typ |
1.5 | 4 | ||
1/2 Hard | H02 |
103 Typ |
5 Min |
215 Typ |
.10 | 15 | ||||
1/2 Hard | H02 |
114 Typ |
74 Typ |
61 Typ |
5 Min |
95 Typ |
0.25 | |||
1/2 Hard | H02 |
105 Typ |
73 Typ |
60 Typ |
5 Min |
97 Typ |
0.5 | 13 | ||
1/2 Hard | H02 |
80 Typ |
48 Typ |
49 Typ |
10 Min |
80 Typ |
2.0 | 2 | ||
As Hot Extruded | M30 |
73 Typ |
36 Typ |
37 Typ |
15 Min |
77 Typ |
2.0 | |||
As Hot Extruded | M30 |
75 Typ |
38 Typ |
39 Typ |
15 Min |
79 Typ |
1.5 | |||
Tube | As Hot Extruded | M30 |
82 Typ |
39 Typ |
40 Typ |
15 Typ |
80 Min |
2.0 |
Melting Point - Liquidus°F | 1616 |
---|---|
Melting Point - Solidus°F | 1571 |
Densitylb/cu in. at 68°F | 0.3 |
Specific Gravity | 8.3 |
Electrical Conductivity% IACS at 68°F | 8 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 21.8 |
Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 10.3 |
Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 10.3 |
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 10.4 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
Modulus of Elasticity in Tensionksi | 15200 |
Technique | Suitability |
---|---|
Soldering | Excellent |
Brazing | Good |
Oxyacetylene Welding | Good |
Gas Shielded Arc Welding | Good |
Coated Metal Arc Welding | Good |
Spot Weld | Good |
Seam Weld | Good |
Butt Weld | Good |
Capacity for Being Cold Worked | Poor |
Capacity for Being Hot Formed | Excellent |
Forgeability Rating | 95 |
Machinability Rating | 85 |
Common Fabrication Processes
- Forming and Bending
- Machining
- Shearing
Treatment | Minimum* | Maximum* | ||
---|---|---|---|---|
* Temperature is measured in Fahrenheit. | ||||
Annealing | 932 | 1112 | ||
Hot Working Temperature | 1202 | 1517 |
Product Category | Product | Reason Category | Reason |
---|---|---|---|
Automotive | Fluid Connectors | ||
Sensor Bodies | |||
Thermostat Parts | |||
Industrial | Automatic Screw Machine Parts | ||
Bolts | |||
Condenser Tube Plate | |||
Nuts | |||
Pneumatic Fittings | |||
Pump Parts | |||
Screw Machine Products | |||
Valve Bodies for Water | |||
Valve Stems | |||
Marine | Marine Products | ||
Propeller Shafts | |||
Plumbing | Faucet Stems | ||
Faucets | |||
Plumbing Fittiings | |||
Water Meter Cases |
Form | Specific Sub-Form | Application | System | Standard | Description |
---|---|---|---|---|---|
Die Forging | ASTM | B283/B283M | COPPER AND COPPER ALLOY DIE FORGINGS (HOT PRESSED) | ||
Rod | ASTM | B371/B371M | COPPER-ZINC-SILICON ALLOY ROD | ||
Rod, Bar & Shapes | Forgings | ASTM | B124/B124M | COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES |
Corrosion Properties