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Stainless Steel Nickel Alloys Bronze Copper Alloys Titanium Bushing Bearings Pins
 

Bronze
   
   
   
Aluminum Bronze C-624
Nickel Al Bronze C-630
High Silicon Bronze C-65510 Stainless Steel
Manganese Bronze C-675
High Leaded Tin Bronze SAE 660 C-932
High Leaded Tin Bronze C-936
Aluminum Bronze "9C" C-954
Aluminum Bronze C-955
Nickel Aluminum Bronze C-958

Nickel Aluminum Bronze C-958
   

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

Cu Al Fe(1) Pb Mn Ni(2) Si
Min./Max. 79.0 min 8.5-9.5 3.5-4.5 .03 .8-1.5 4.0-5.0 .10
Nominal 81.0 9.0 4.0 - 1.0 4.5 -

(1) Fe content shall not exceed Ni content.
(2) Fe content shall not exceed Ni content. Ni value
Note: Cu + Sum of Named Elements, 99.5% min.

Applicable Specifications

Product Specification
Centrifugal ASTM B271
SAE J461, J462
Continuous ASTM B505
SAE J461, J462
Ingot ASTM B30
Precision ASTM B806
Sand ASTM B148, B763
MILITARY MIL-B-24480
SAE J461, J462

Common Fabrication Processes

No information available.

Fabrication Properties

Joining Technique Suitability
Soldering Good
Brazing Fair
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Good
Coated Metal Arc Welding Good
Machinability Rating 20

 

Mechanical Properties
(measured at room temperature, 68 F (20 C)
*Fatigue Strength: 100 x 10 6cycles, unless indicated as [N]X 106.
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 85 35 - - 15 - - - - - - - - - 0.0

0.0

20 585 240 - - 15 - - - - - - - - - 0.0
As Continuous Cast
M07 0.0 0 SMIN 68 85 35 - - 18 - - - - - - - - - 0.0

0.0

20 586 241 - - 18 - - - - - - - - - 0.0
As Permanent Mold Cast
M05 0.0 0 SMIN 68 90 40 - - 15 - - - - - - - - - 0.0

0.0

20 620 275 - - 15 - - - - - - - - - 0.0
M05 0.0 0 TYP 68 96 52 - - 17 88 - - - - - - - - 0.0

0.0

20 660 360 - - 17 88 - - - - - - - - 0.0
As Sand Cast
M01 0.0 0 SMIN 68 85 35 - - 15 - - - - - - - - - 0.0

0.0

20 585 240 - - 15 - - - - - - - - - 0.0
M01 0.0 0 TYP 68 95 38 - - 25 - - - - - - 159 58 31 20.0

0.0

20 655 262 - - 25 - - - - - - 159 400 214 27.0

Physical Properties
US Customary Metric
Melting Point - Liquidus 1940 F 1060 C
Melting Point - Solidus 1910 F 1043 C
Density 0.276 lb/in3 at 68 F 7.64 gm/cm3 @ 20 C
Specific Gravity 7.64 7.64
Electrical Resistivity 146.7 ohms-cmil/ft @ 68 F 24.39 microhm-cm @ 20 C
Electrical Conductivity 7 %IACS @ 68 F 0.041 MegaSiemens/cm @ 20 C
Thermal Conductivity 20.8 Btu · ft/(hr · ft2 · oF) at 68F 36.0 W/m · oK at 20 C
Coefficient of Thermal Expansion 9.0 ·10-6 per oF (68-572 F) 16.2 ·10-6 per oC (20-300 C)
Specific Heat Capacity 0.105 Btu/lb/oF at 68 F 440.0 J/kg · oK at 293 K
Modulas of Elasticity in Tension 16500 ksi 114000 MPa
Magnetic Permeability* 1.05 1.05
Poisson's Ratio 0.32 0.32
*Field Sterength 16 kA/m

Typical Uses

  • Fasteners: Nuts
  • Industrial: Pickling Equipment, Worms, Wear Plates, Worm Wheels, Valve Bodies, Machinery, Propeller Blades, Propeller Hub, Shafts, Bushings, Gears
  • Marine: Marine Hardware, Valves in contact with sea water., Covers for Marine Hardware, Ship Building
  • Plumbing: Elbows

Tempers Most Commonly Used

No information available.