C95200 Aluminum Bronze "9A"

The aluminum bronze C95200 is used in the manufacturing of electrical, fasteners, industrial, marine and ordnance.

Typical Uses for C37700 Forging Brass :-

  • Electrical : Electrical Hardware
  • Fasteners :Nuts
  • Marine: Marine Hardware, Covers for Marine Hardware, Propellers, Marine Engines
  • Ordinance: Gun Mountings, Gun Slides
  •  Industrial: Pickling Tanks, Mild Alkali Applications, Large Gear Parts, Hydrant Parts, Valve Seats, Hot Mill Guides, Welding Jaws, Pickling Equipment, Worm Wheels, Worms, Valve Bodies, Wear Plates, Thrust Pads, Bearing Liners, Pump Parts, Valves, High Strength Clamps, Acid Resistant Pumps, Bearings, Bushings, Gears, Plungers, Pump Rods

Equivalent Specifications:

SpecificationsDesignation
ISOCuAl0Fe3
EuropenCuAlFe2-B/C
BSCuAl10Fe3
JISCAC701
RussianBrA9Z3L/BrA10Z3

Fabrication:

Joining TechniqueSuitability
BrazingGood
Coated Metal Arc WeldingGood
Gas Shielded Arc WeldingExcellent
Machinability Rating20
Oxyacetylene WeldingNot Recommended
SolderingGood

Chemical Composition:

 AlCuFe
Min/Max8.5-9.586.0 min2.5-4.0
Nominals9.000087.70003.3000

Fabrication:

End ProductSpecification
CentrifugalASME SB271, ASTM B271, SAE J461, J462
ContinuousASME B505, ASTM B505, SAE J461, J462
FlangesASME B16.24, SB148, ASTM B148
IngotASTM B30
SandASME SB148, ASTM B763, B148, SAE J461, J462

Physical Properties:

Product PropertyUS CustomaryMetric
Coefficient of Thermal Expansion9.0 ·10-6 per oF (68-572 F)16.2 ·10-6 per oC (20-300 C)
Density0.276 lb/in3 at 68 F7.64 gm/cm3 @ 20 C
Electrical Conductivity11 %IACS @ 68 F0.064 MegaSiemens/cm @ 20 C
Electrical Resistivity94.0 ohms-cmil/ft @ 68 F15.63 microhm-cm @ 20 C
Magnetic Permeability1.11.2
Melting Point – Liquidus1913 F1045 C
Melting Point – Solidus1907 F1042 C
Modulas of Elasticity in Tension15000 ksi103400 MPa
Poisson’s Ratio0.310.31
Specific Gravity7.647.64
Specific Heat Capacity0.09 Btu/lb/oF at 68 F377.1 J/kg · oK at 293 K
Thermal Conductivity29.1 Btu · ft/(hr · ft2·oF)at 68F50.4 W/m · oK at 20 C

Sizes Available:

ROUND RODS8mm To 70 mm
HEX10mm To 60mm
SQUARE10mm To 60mm
FLAT10mm Min Thickness and max Width 120mm
BILLETSUp to 200 mm
INGOTSAs per Specification

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