C95800 Nickel Aluminum Bronze (CDA 958)

C95800 Nickel Aluminum Bronze (CDA 958)

C95800 (CDA 958) is a tough bronze casting alloy from India, frequently used in applications requiring high impact resistance. Conex Metals is your trusted source for C95800 Nickel Aluminum Bronze, offering solids and rectangles in both off-the-shelf and special castings. This heavy-duty bearing alloy excels in demanding applications, providing exceptional strength and durability.

Please note that C95800 requires proper alignment and clean lubricants to function optimally. For best results, use against hardened steel shafts with precision-machined surface finishes.

C95800 Nickel Aluminum Bronze is versatile and widely used in various industries, including:

– Nuts and bushings
– Gears and machinery
– Pickling equipment
– Blades and propeller hub shafts
– Valve bodies and wear plates
– Worm wheels and covers
– Marine hardware and shipbuilding
– Sea water valves and elbows

C95800 Chemical Composition:
(%Max., Unless Shown as Range or Min.

C95800 Chemical Composition
CuPbAlMnFeNi (1)(2)Si
790-0.038.50-0.80-3.50-4.00-0-0.10
min9.51.54.55

(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))

C95800 Mechanical Properties
Temper CodeTensile StrengthYield Strength (0.5% ext. under load)Elongation (%)Rockwell B ScaleBrinell Hardness, 3000 kg loadShear 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
M0285 Min for Standard35 Min for Standard15 Min For Standard---------
As Continuous Cast
M0785 Min for Standard35 Min for Standard15 Min For Standard---------
As Permanent Mold Cast
M0590 Min for Standard40 Min for Standard15 Min For Standard88 Typ--------
As Sand Cast
M0185 Min for Standard35 Min for Standard15 Min For Standard-159 Typ58 Typ20 Typ10 Typ
16 Typ
35 Typ48 Typ100 Typ31 Typ

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

C95800 Applicable Specifications:

C95800 Applicable Specification
Casting MethodSpecification
IngotASTM B30
SandASTM B148
CentrifugalASTM B271
ContinuousASTM B505