Copper Alloys C22000 is stocked by 33 North American distributors and produced by 25 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 27 distributors but is also available to a lesser extent in Tubular Products, and Wire Products.
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Specifications
The following specifications cover Copper Alloys C22000
- ASTM B130
- ASTM B131
- ASTM B134
- ASTM B135
- ASTM B36
- ASTM B372
- ASTM B587
- ASTM B694
- MIL B-18907
- MIL B-20292
- MIL C-3383
- MIL W-6712
- MIL W-85
- QQ W321
- SAE J461
- SAE J463
- UNS C22000
Property Results
Related Metals:
- Commercial Bronze, C220
- CZ101
Chemistry Data : [top]
Copper
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89 - 91 |
Iron
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0.05 max |
Lead
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0.05 max |
Remainder Each
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Zn |
Remainder Total
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Cu + sum named elements 99.8 |
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Principal Design Features
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Brasses (Copper-Zinc Alloy), Commercial Bronze, 90%. Better suited to cold forming than machining.
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Applications
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Used for corrosion-resistant products, decorative items, fasteners.
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Machinability
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The machinability rating of this alloy is 30. (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 "good", gas shielded arc welding is rated as "good", 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 not given. (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 "good".
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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 800 and 1450 F.
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Physical Data : [top]
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Density (lb / cu. in.)
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0.318
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Electrical Resistivity (microhm-cm (at 68 Deg F))
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23.6
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Melting Point (Deg F)
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1870
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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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