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C95800 Nickel Aluminum Bronze

Atlas Bronze offers C95800 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.


C95800 Solid Bar

C95800 Cored Bar

C95800 Rectangle

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.


C95800 Nickel Aluminum Bronze Custom Parts




C95800 TYPICAL APPLICATIONS:

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

  • nuts
  • bushings
  • gears
  • machinery
  • pickling equipment
  • blades
  • propeller hub
  • shafts
  • valve bodies
  • wear plates
  • worm wheels
  • covers for marine hardware
  • marine hardware
  • ship building
  • sea water valves
  • elbows


C95800 CHEMICAL COMPOSITION:

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

Cu Pb Fe Ni (1)(2) Al Mn Si
79.00
min
0-0.03 3.50-
4.50
4.00-
5.00
8.50-
9.50
0.80-
1.50
0-0.10

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



C95800 MECHANICAL PROPERTIES:

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

Temper Code Tensile
Strength
Yield
Strength
(0.5% ext.
under load)
Elongation (%) Rockwell B Scale Brinell Hardness, 3000 kg load Shear Strength (ksi) Izod (ft-lbs) Charpy V-Notch Impact Strength
(ft-lbs)
Compressive Strength .001 in. set/in.
(ksi)
Compressive Strength .01 in. set/in.
(ksi)
Compressive Strength .1 in. set/in.
(ksi)
Fatigue Strength** (ksi)
As Centrifugal Cast
M02 85 Min for Standard 35 Min for Standard 15 Min For Standard - - - - - - - - -
As Continuous Cast
M07 85 Min for Standard 35 Min for Standard 15 Min For Standard - - - - - - - - -
As Permanent Mold Cast
M05 90 Min for Standard 40 Min for Standard 15 Min For Standard 88 Typ
- - - - - - - -
As Sand Cast
M01 85 Min for Standard 35 Min for Standard 15 Min For Standard - 159 Typ 58 Typ 20 Typ 10 Typ
16 Typ
35 Typ
48 Typ
100 Typ
31 Typ

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



C95800 APPLICABLE SPECIFICATIONS:

NOTE: Information courtesy of Copper.org

Casting Method
Specification
Centrifugal ASTM B271
Continuous ASTM B505
Ingot ASTM B30
Sand ASTM B148