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C72200
| Elements | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Cu(1,2,3) | Pb(4) | Zn(5) | Fe | Ni(6) | Cr | Mn | Si | Ti | |
|
(1) Cu value includes Ag. (2) The following additional maximum limits shall apply: When the product is for subsequent welding applications and is so specified by the purchaser Zn 0.50% P 0.02% Pb 0.02% S 0.02% (0.008% S for C71110) and C 0.05%. (3) Cu + Sum of Named Elements 99.8% min. (4) The following additional maximum limits shall apply: When the product is for subsequent welding applications and is so specified by the purchaser Zn 0.50% P 0.02% Pb 0.02% S 0.02% (0.008% S for C71110) and C 0.05%. (5) The following additional maximum limits shall apply: When the product is for subsequent welding applications and is so specified by the purchaser Zn 0.50% P 0.02% Pb 0.02% S 0.02% (0.008% S for C71110) and C 0.05%. (6) Ni value includes Co. |
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| Min (%) | 0.50 | 15.0 | 0.30 | ||||||
| Max (%) | Rem | 0.05 | 1.0 | 1.0 | 18.0 | 0.7 | 1.0 | 0.03 | 0.03 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
Elongation (%) |
|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||
| Strip | Annealed | O61 |
46 Typ |
18 Typ |
46 Typ |
| Hard | H04 |
70 Typ |
66 Typ |
6 Typ |
|
| Tube | Light Anneal | O50 |
46 Typ |
18 Typ |
46 Typ |
| Light Drawn, Light Cold Rolled | H55 |
70 Typ |
68 Typ |
||
| Melting Point - Liquidus°F | 2148 |
|---|---|
| Melting Point - Solidus°F | 2052 |
| Densitylb/cu in. at 68°F | 0.323 |
| Specific Gravity | 8.94 |
| Electrical Conductivity% IACS at 68°F | 6.53 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 19.9 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 8.8 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.094 |
| Modulus of Elasticity in Tensionksi | 20000 |
| Modulus of Rigidityksi | 8200 |
| Technique | Suitability |
|---|---|
| Soldering | Good |
| Brazing | Good |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Excellent |
| Coated Metal Arc Welding | Good |
| Spot Weld | Good |
| Seam Weld | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
Common Fabrication Processes
- Bending
- Forming
- Welding
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 1350 | 1500 | ||
| Hot Working Temperature | 1650 | 1900 | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Industrial | Condenser Tubing | Corrosion Resistance | Corrosion Resistance |
| Condenser Tubing | Corrosion Resistance | Corrosion Resistance to 700 F. | |
| Condenser Tubing | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Condenser Tubing | Corrosion Resistance | Erosion and Impingement Corrosion Resistance | |
| Condenser Tubing | Mechanical Properties | Moderate Strength | |
| Condenser Tubing | Softening Resistance | Resistance to Softening | |
| Heat Exchanger Tubing | Corrosion Resistance | Corrosion Resistance | |
| Heat Exchanger Tubing | Corrosion Resistance | Corrosion Resistance to 700 F. | |
| Heat Exchanger Tubing | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Heat Exchanger Tubing | Corrosion Resistance | Erosion and Impingement Corrosion Resistance | |
| Heat Exchanger Tubing | Mechanical Properties | Moderate Strength | |
| Heat Exchanger Tubing | Softening Resistance | Resistance to Softening | |
| Marine | Salt Water Piping | Corrosion Resistance | Corrosion Resistance |
| Salt Water Piping | Corrosion Resistance | Corrosion Resistance to 700 F. | |
| Salt Water Piping | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Salt Water Piping | Corrosion Resistance | Erosion and Impingement Corrosion Resistance | |
| Salt Water Piping | Mechanical Properties | Moderate Strength | |
| Salt Water Piping | Softening Resistance | Resistance to Softening |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| Bar | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| Condenser & Heat Exchanger Tube with Integral Fins | ASTM | B956/B956M | WELDED COPPER AND COPPER-ALLOY CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS | ||
| Pipe | ASTM | B466/B466M | SEAMLESS COPPER-NICKEL PIPE AND TUBE | ||
| Plate | Condenser Tube | ASTM | B171/B171M | COPPER ALLOY CONDENSER TUBE PLATES | |
| ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | |||
| Sheet | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| Strip | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| Tube | ASTM | B543/B543M | WELDED COPPER AND COPPER ALLOY HEAT EXCHANGER TUBE | ||
| Condenser Tube | ASTM | B111/B111M | COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK | ||
| ASTM | B395/B395M | U-BEND SEAMLESS COPPER AND COPPER ALLOY HEAT EXCHANGER AND CONDENSER TUBES | |||
| ASTM | B552 | SEAMLESS AND WELDED COPPER-NICKEL TUBES FOR WATER DESALTING PLANTS | |||
| ASTM | B359/B359M | COPPER AND COPPER-ALLOY SEAMLESS CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS |
Corrosion Properties
No Corrosion Properties Available.