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c67500 copper alloys [manganese bronze, c675] material property data sheet

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Metal Suppliers Online: Material Property Data

Copper Alloys C67500

 


Specifications

The following specifications cover Copper Alloys C67500

  • ASTM B124
  • ASTM B138
  • ASTM B283
  • ASTM F467 (Nuts)
  • ASTM F468 (Nuts)
  • SAE J461
  • SAE J463
  • UNS C67500

 

 


Property Results

Related Metals:


Chemistry Data : [top]

There is no chemistry data available for this grade.


Principal Design Features Bronzes (Copper-Zinc), Manganese Bronze A. Versatile hot forgeable alloy combining high strength and good corrosion resistance.

Applications Used in heavy-duty mechanical components, including bearings. Also used for valve stems and pump components.

Machinability The machinability rating of this alloy is 30. (Where Alloy 360 FC Brass is 100).

Welding Soldering of this alloy is rated as "excellent", brazing is rated as "excellent", oxyacetylene welding is rated as "good", gas shielded arc welding is rated as "fair", coated metal arc welding is "not recommended", spot welding is rated as "good", seam welding is rated as "fair", and butt welding is rated as "good".

Forging The hot forgeability rating of this alloy is 80. (Forging Brass=100). The recommended hot working temperature for this alloy is between 1150 and 1450 F.

Hot Working This alloy's capacity for being hot formed is rated as "excellent".

Cold Working The capacity for cold working this alloy is rated as "poor".

Annealing The annealing temperature for this alloy is between 800 and 1100 F.

Physical Data : [top]

Density (lb / cu. in.) 0.302
Electrical Resistivity (microhm-cm (at 68 Deg F)) 43.2
Melting Point (Deg F) 1590
Modulus of Elasticity Tension 15000


Mechanical Data : [top]

There is no Mechnical data available for this grade.


[top]
Nickel - www.nidi.org

Copper - www.copper.org

Titanium - www.titanium.org

Steel Lynx - www.mlc.lib.mi.us/~stewarca/steelynx.html


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