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C63000 Nickel Aluminum Bronze

Shapes Available

C63000 Nickel Aluminum Bronze

Spec Equivalents: AMS 4640, SAE J463, QQ-C-465B, ASME SB150, ASTM B-150, B-124, B-171, B-283

C63000 (AMS 4640 - CDA 630) Nickel Aluminum Bronze alloy is an excellent choice for applications involving heavy loads, abrasive wear resistant, friction, abrasive wear and corrosion. The addition of nickel increases the alloys strength without diminishing its excellent ductility, toughness and corrosion resistance. Typical applications for C63000 nickel aluminum bronze included aircraft landing gear components, strut bearings, main pistons, trunnion bearings and similar vital components.

Typical Uses for C63000 Nickel Aluminum Bronze:

INDUSTRIAL: Hydraulic Bushings for Earth Moving Equipment, Corrosion Resistant Articles, Bushings, Bearings, Heat Exchanger Flanges, Heat Exchanger Headers, Tanks, Valve Balls, Structural Members, Pump Shafts, Aircraft Parts, Valve Guides, Plunger Tips, Welded Piping Systems, Balls, Gears, Cams, Pump Parts, Shafting, Condenser Tube for Power Stations and Desalting Units, Valve Seats

MARINE: Pump Parts, Bolts, Nuts, Propellers, Ship Propellers

PLUMBING: Faucets

Sizes Available From NBM

SOLID BAR: 3/8" - 15" diameter

HEX & SQUARE BAR: made to order

PLATE: cut to size up to 6" thick

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Al Cu Fe Mn Ni Si Sn Zn
Min/Max 9.0 - 11.0 Rem 2.0 - 4.0 1.5 4.0 - 5.5 0.25 0.2 0.3
Nominals 10.0000 82.0000 3.0000 - 5.0000 - - -
Product Type Temper Type
Bar AMS 4640, ASME SB150, ASTM B150, FEDERAL QQ-C-450, SAE J463, J461
Bar, Forging ASTM B124
Bolts ASTM F468
Forgins, Die AMS 4640, ASTM B283, MILITARY MIL-B-16166
Nuts ASTM F467
Plate ASTM B171, FEDERAL QQ-C-450
Plate, Condenser Tube ASME SB171, ASTM B171
Rod AMS 4640, ASME SB150, ASTM B150, SAE J463, J461
Rod, Forging ASTM B124
Screws ASTM F468
Shapes AMS 4640, ASTM B150, SAE J463, J461
Shapes, Forging ASTM B124
Sheet FEDERAL QQ-C-450
Strip FEDERAL QQ-C-450
Tube AMS 4640
Temper Sect. Size Cold Work Type Min Temp Tensile Strength YS
0.05% UL
YS
0.02% Offset
YS
0.005% Offset
Elong. RH
B
RH
C
RH
F
RH
30T
VH
500
BH
500
BH
3000
Shear
Strgth
Fatigue
Strgth
Izod
Impact
Strgth
- 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
BAR
TQ50 4.02 68 100 50 - - - - - - - - - - - -
TQ50 102 0 TYP 20 689 345 - - 10 96 - - - - - - - - 0
HR50 2.01 68 100 60 - - - - - - - - - - - -
HR50 51 10 TYP 20 689 414 - - 15 96 - - - - - - - - 0
HR50 1 68 110 62 - - - - - - - - - - - -
HR50 25.4 10 TYP 20 758 427 - - 15 97 - - - - - - - - 0
M30 2.99 68 90 50 - - - - - - - - - - - -
M30 76 0 TYP 20 621 345 - - 15 96 - - - - - - - - 0
ROD
HR50 1 68 118 75 - - - - - - - - - - 70 37
HR50 25.4 10 TYP 20 814 517 - - 15 98 - - - - - - 483 255 0
HR50 2.01 68 115 65 - - - - - - - - - - 69 38
HR50 51 10 TYP 20 793 448 - - 18 96 - - - - - - 476 262 0
HR50 2.99 68 112 62 - - - - - - - - - - 65 37
HR50 76 10 TYP 20 772 427 - - 20 96 - - - - - - 448 255 0
M30 4.02 68 100 60 - - - - - - - - - - 62 36
M30 102 0 TYP 20 689 414 - - 15 96 - - - - - - 427 248 0
Product Property US Customary Metric
Coefficient of Thermal Expansion 9.0 . 10-6 per oF (68-572 F) 16.2 . 10 6? per °C (20-300 C)
Density 0.274 lb/in3 @ 68 F 7.58 gm/cm3 @ 20 C
Electrical Conductivity 7 %IACS @ 68 F 0.041 MegaSiemens/cm @ 20 C
Electrical Resistivity 116.0 ohms-cmil/ft @ 68 F 19.28 microhm-cm @ 20 C
Melting Point Liquid US 1930 F 1054 C
Melting Point Solid US 1895 F 1035 C
Modulas of Elasticity in Tension 17500 ksi 121000 MPa
Modulas of Rigidity 6400 ksi 44130 MPa
Specific Gravity 7.58 7.58
Specific Heat Capacity 0.09 Btu/lb/°F @ 68 F 377.1 J/kg . °K at 293 K
Thermal Conductivity 22.6 Btu . ft/(hr Ìâåá ft2 ÌâåáÌâå¡F) @ 68 F 39.1 W/m . °K at 20 C
Joining Technique Suitability
Brazing Fair
Butt Weld Good
Capacity for Being Cold Worked Poor
Capacity for Being Hot Formed Good
Coated Metal Arc Welding Good
Forgeability Rating 75
Gas Sheilded Arc Welding Good
Machinability rating 30
Oxyacetylene Welding Not recommended
Seam Weld Good
Soldering Not recommended
Spot Weld Good
End Product Specification
Bar AMS 4640, ASME SB150, ASTM B150, FEDERAL QQ-C-450, SAE J463, J461
Bar, Forging ASTM B124
Bolts ASTM F468
Forgins, Die AMS 4640, ASTM B283, MILITARY MIL-B-16166
Nuts ASTM F467
Plate ASTM B171, FEDERAL QQ-C-450
Plate, Condenser Tube ASME SB171, ASTM B171
Rod AMS 4640, ASME SB150, ASTM B150, SAE J463, J461
Rod, Forging ASTM B124
Screws ASTM F468
Shapes AMS 4640, ASTM B150, SAE J463, J461
Shapes, Forging ASTM B124
Sheet FEDERAL QQ-C-450
Strip FEDERAL QQ-C-450
Tube AMS 4640
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