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C95900 Rectangle / Plate C95900 Solid Bar

C95900 Aluminum Bronze

Atlas Bronze offers C95900 Aluminum Bronze in Solids and Rectangles.

This alloy is available as both an Off-the-Shelf product and in special castings.

This is an excellent heavy duty bearing alloy. However, it does not tolerate misalignment or dirty lubricants, and generally should be used against hardened steel shafts, with both shaft and bearing machined to fine surface finishes.






We offer this material in Made To Order sizes in Centrifugal Castings and Sand Castings. Tell us what your desired sizes are and we will work up a quote for you. Please indicate if any specifications that must be met.






C95900 TYPICAL APPLICATIONS:


This material is used in a variety of applications. Typical uses for this alloy are:

  • Bushings
  • High Strength Clamps
  • Gears
  • Valves
  • Bearings
  • Pawl
  • Valve
  • Bodies
  • Landing Gear Parts
  • Worm Gears
  • Machine Parts
  • Pressure Blocks for the Steel Industry
  • Bearing Segments for the Steel Industry
  • Valve Seats
  • Valve Guides
  • Pickling Hooks
  • Spur Gears
  • Heavily Loaded Worm Gears
  • Pump Parts

C95900 CHEMICAL COMPOSITION:

Chemical Composition
(%max., unless shown as range or min.)


Cu Al Fe Mn Ni(1)
Min./Max. Rem. 12.0-13.5 3.0-5.0 1.5 .50
Nominal - 12.7 4.0 - -

(1) Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.5% min.


C95900 MECHANICAL PROPERTIES:


(measured at room temperature, 68 F (20 C)

Temper Section
Size
Cold
Work
Typ/
Min
Temp Tensile
Strength
Yield
Strength
(0.5% ext.
under load)
Yield
Strength
(0.2%
offset)
Yield
Strength
(0.05%
offset)
El Rockwell
Hardness
Vickens
Hard.
Brinell
Hard.
Shear
Strength
Fatigue
Strength*
Izod
Impact
Strength

in. %
F ksi ksi ksi ksi % B C F 30T 500 500 3000 ksi ksi ft-lb

mm.

C MPa MPa MPa MPa







MPa MPa J
As Centrifugal Cast
M02 0.0 0 SMIN 68 - - - - - - - - - - - 241 - - 0.0

0.0

20 - - - - - - - - - - - 241 - - 0.0
As Continuous Cast
M07 0.0 0 SMIN 68 - - - - - - - - - - - 241 - - 0.0

0.0

20 - - - - - - - - - - - 241 - - 0.0
As Sand Cast
M01 0.0 0 SMIN 68 - - - - - - - - - - - 241 - - 0.0

0.0

20 - - - - - - - - - - - 241 - - 0.0

*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.



C95900 APPLICABLE SPECIFICATIONS:

NOTE: Information courtesy of Copper.org

Product Specification
Centrifugal ASTM B271
Continuous ASTM B505
Ingot ASTM B30
Sand ASTM B148