Copper Alloys C12000 is stocked by 3 North American distributors and produced by 14 large mills. Distributors will offer small quantity buys while mills will generally only sell large quantities, with delivery times anywhere from 10 to 50 weeks depending on size and form required
This material is stocked primarily in Flat Rolled Products by 2 distributors but is also available to a lesser extent in Tubular Products, and Bar Products.
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For mill (large volume) production click here
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Specifications
The following specifications cover Copper Alloys C12000
- ASME SB111
- ASME SB133
- ASME SB359
- ASME SB395
- ASME SB42
- ASME SB75
- ASTM B111
- ASTM B133
- ASTM B152
- ASTM B187
- ASTM B188
- ASTM B224
- ASTM B272
- ASTM B280
- ASTM B302
- ASTM B306
- ASTM B359
- ASTM B372
- ASTM B395
- ASTM B42
- ASTM B442
- ASTM B447
- ASTM B451
- ASTM B5
- ASTM B506
- ASTM B623
- ASTM B638
- ASTM B640
- ASTM B641
- ASTM B68
- ASTM B687
- ASTM B698
- ASTM B716
- ASTM B743
- ASTM B75
- ASTM B88
- MIL B-18907
- MIL B-20292
- MIL T-24107
- MIL T-3235
- MIL W-85
- SAE J461
- SAE J463
- UNS C12000
Property Results
Chemistry Data : [top]
Copper
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Including Ag |
Phosphorus
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0.004 - 0.012 |
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Principal Design Features
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Copper, DLP, Phosphorus-Deoxidized, Low Residual Phosphorus. Deoxidization gives improved embrittlement resistance during welding. Has conductivity 95% IACS.
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Applications
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Used for electromechanical hardware connectors, bus bars, etc., where welding is required.
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Machinability
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The machinability rating of this alloy is 20. (Where Alloy 360 FC Brass is 100).
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Welding
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Soldering is rated as "excellent", brazing is rated as "excellent", oxyacetylene welding is rated as "fair", gas shielded arc welding is rated as "excellent", coated metal arc welding is "not recommended", spot welding is "not recommended", seam welding is "not recommended" and butt welding is rated as "good".
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Forging
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The hot forgeability rating of this alloy is 65. (Forging brass = 100). The recommended hot working temperature for this alloy is between 1400 and 1600 F.
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Hot Working
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This alloy's capacity for being hot formed is rated as "excellent".
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Cold Working
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The capacity for cold working this alloy is rated as "excellent".
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Annealing
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The annealing temperature for this alloy is between 700 and 1200 F.
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Physical Data : [top]
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Density (lb / cu. in.)
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0.323
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Electrical Resistivity (microhm-cm (at 68 Deg F))
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10.6
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Melting Point (Deg F)
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1981
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Mean Coeff Thermal Expansion
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9.4
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Modulus of Elasticity Tension
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17000
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Mechanical Data : [top]
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MSO currently has no data available for this grade.
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Videos :
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MSO currently has no videos available for this grade.
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Disclaimer
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