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C63200 Nickel Aluminum Bronze

C63200 Nickel Aluminum Bronze
C63200 Nickel Aluminum Bronze
Product Code : c63200
Product Description
C63200 Nickel Aluminum Bronze

















ASTM B150, QQ-C-465
The C63200 Nickel Aluminum Bronze alloy possess superior salt water corrosion resistance. It also is resistant to cavitation and erosion. Along with the advantage of pressure tightness, this high strength alloy is excellent for welding and is available in many forms at a lower cost to you.

Typical Uses :
Industrial: Bearing Cages, Sleeve Bearings, Valve Stems, Shafts, Cams, Sea Water Valves, Sea Water Pump Bodies, Bushings
Fasteners: Fasteners, Sea Water, Nuts, Bolting
Marine: Drive Shafts, Marine Service

Equivelent Specifications:
Specifications Designation
ISO CuAl9Fe4Ni4
UNS C63280
Czech Republic CuAl9Fe4Ni4

Chemical Composition:
  Al Cu Fe Pb Mn Ni Si
Min/Max 8.7 - 9.5 Rem 3.5 - 4.3 0.02 1.2 - 2.0 4.0 - 4.8 0.1
Nominals 9 82 4 - 1.6 4.4 -

Specifications:
End Product Specification
Bar ASTM B150
Bar, Forging ASTM B124
Electrode, Welding AWS A5.6, MILITARY MIL-E-23765/3
Forgings, Die ASTM B283
Plate ASTM B171
Rod ASTM B150
Rod, Forging ASTM B124
Shapes ASTM B150
Shapes, Forging ASTM B124

Fabrication
Joining Technique Suitability
Brazing Fair
Butt Weld Good
Capacity for Being Cold Worked Fair
Capacity for Being Hot Formed Good
Coated Metal Arc Welding Good
Forgeability Rating 70
Gas Sheilded Arc Welding Excellent
Machinability rating 30
Oxyacetylene Welding Not Recommended
Seam Weld Fair
Soldering Fair
Spot Weld Good

Physical Properties
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 0.276 lb/in3 @ 68 F 7.64 gm/cm3 @ 20 C
Electrical Conductivity 7 %IACS @ 68 F 0.041 MegaSiemens/cm @ 20 C
Electrical Resistivity 148.0 ohms-cmil/ft @ 68 F 24.6 microhm-cm @ 20 C
Melting Point Liquid US 1940 F 1060 C
Melting Point Solid US 1905 F 1041 C
Modulas of Elasticity in Tension 17000 ksi 117000 MPa
Modulas of Rigidity 6400 ksi 44130 MPa
Specific Gravity 7.64 7.64
Specific Heat Capacity .105 Btu/lb/°F @ 68 F 440.0 J/kg · °K at 293 K
Thermal Conductivity 20.0 Btu · ft/(hr · ft2 ·°F) @ 68 F 34.6 W/m · °K at 20 C

Sizes Available:
ROUND RODS 8mm To 70 mm
HEX 10mm To 60mm
SQUARE 10mm To 60mm
FLAT 10mm Min Thickness and max Width 120mm
BILLETS Up to 200 mm
INGOTS As per Specification

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