Product Details

C95400 Aluminum Bronze rods for Ship Building / Naval Dock Components

C95400 Aluminum Bronze "9C"

C95400 Aluminum Bronze "9C"

The aluminum bronze C95400 is also called C954. It is the most popular and all purpose high yield aluminum bronze alloy with high tensile strength, ductility, welding ability and resistance to wear, fatigue and deformation under shock or overload. The alloy is used while manufacturing bearings, gears, valve components, wear-plate and wear-strip in conformation with continuous cast specification ASTM B505 and centrifugal cast specification ASTM B271.

Typical Uses for C954 Aluminum Bronze:

Automotive : Weld Guns
Fasteners : Nuts, Large Hold Down Screws
Industrial : Pickling Hooks, Bearings, Pawl, Worm Gears, Machine Parts, Spur Gears, Heavily Loaded Worm Gears, Pump Parts, Landing Gear Parts, Valve Bodies, Valve Guides, Valve Seats, Bearing Segments for the Steel Industry, Pressure Blocks for the Steel Industry, High Strength Clamps, Bushings, Valves, Gears
Marine:Ship Building, Covers for Marine Hardware
Ordinance:Government Fittings

Equivalent Specifications:

Specifications	Designation
Italy	CuAl11Fe4

Chemical Composition:

	Al	Cu	Fe	Mn	Ni
Min/Max	10.0-11.5	83.0 min	3.0-5.0	0.5	1.5
Nominals	10.8000	83.2000	4.0000	-	-

Specifications:

End Product	Specification
Centrifugal	ASME SB271, ASTM B271, SAE J462, J461
Continuous	ASTM B505, SAE J462, J461
Ingot	ASTM B30
Permanent	ASTM B806
Precision	MILITARY MIL-C-11866
Sand	ASME SB148, ASTM B66, B148, B763, SAE J461, J462

Fabrication:

Joining Technique	Suitability
Brazing	Good
Coated Metal Arc Welding	Good
Gas Shielded Arc Welding	Good
Machinability Rating	60
Oxyacetylene Welding	Not Recommended
Soldering	Good

Physical Properties:

Product Property	US Customary	Metric
Coefficient of Thermal Expansion	9.0 Â·10-6 per oF (68-572 F)	16.2 Â·10-6 per oC (20-300 C)
Density	0.269 lb/in3 at 68 F	7.45 gm/cm3 @ 20 C
Electrical Conductivity	13 %IACS @ 68 F	0.75 MegaSiemens/cm @ 20 C
Electrical Resistivity	80.2 ohms-cmil/ft @ 68 F	13.33 microhm-cm @ 20 C
Magnetic Permeability (As Cast)	1.27	1.27
Magnetic Permeability (TQ50 temper)	1.2	1.2
Melting Point – Liquidus	1900 F	1038 C
Melting Point – Solidus	1880 F	1027 C
Modulas of Elasticity in Tension	15500 ksi	107000 MPa
Specific Gravity	7.45	7.45
Specific Heat Capacity	0.1 Btu/lb/oF at 68 F	419.0 J/kg Â· oK at 293 K
Thermal Conductivity	33.9 Btu Â· ft/(hr Â· ft2Â·oF)at 68F	58.7 W/m Â· oK 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