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Now In: Cast Alloys → C84400 Leaded Semi-Red Brass
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    C84400 Leaded Semi-Red Brass

    TYPICAL USES FOR C84400 LEADED SEMI-RED BRASS

    • ARCHITECTURE: Ornamental Fixtures
    • BUILDERS HARDWARE: Door Hardware for Prisons, Hardware, Dead Bolt Locks, Cases for Dead Bolt Locks
    • BUILDING: Cooling Equipment, Heating Equipment
    • CONSUMER: Musical Instruments
    • ELECTRICAL: Electrical Equipment
    • INDUSTRIAL: Valves, Valves for Water Meters, Low Pressure Fittings, Valve Bodies for the Water Industry, Valve Seat, Pump Fixtures
    • MARINE: Marine Hardware, Boat Parts, Nuts for Transducers
    • PLUMBING: Fixtures, Pipe Fittings   

     <<< SEE SIZES & SPECS BELOW >>



      
    CHEMICAL COMPOSITION


    		 Al Sb Cu Fe Pb Ni P Si S Sn Zn
    Min/Max 0.005 0.25 78.0 - 82.0 0.4 6.0 - 8.0 1 0.02 0.005 0.08 2.3 - 3.5 7.0 - 10.0
    Nominals - - 81.0000 - 7.0000 - - - - 3.0000 9.0000
    TEMPER

    Product Type Temper Type
    Centrifugal ASTM B271
    Continuous ASTM B505
    Fittings ASME B16.24, B16.18, B16.23, B16.26, B16.32, B16.15, ASTM B584
    Ingot ASTM B30
    Sand ASTM B584, B763
    Unions FEDERAL WW-U-516
    MECHANICAL PROPERTIES

    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
    As Centrifugal Cast
    M02 68 29 13 - - - - - - - - - - - -
    M02 0 SMIN 20 200 90 - - 18 - - - - - - - - - 0
    M07 68 30 15 - - - - - - - - - - - -
    M07 0 SMIN 20 207 103 - - 16 - - - - - - - - - 0
    As Sand Cast
    M01 68 34 15 - - - - - - - - - - - - 6
    M01 0 TYP 20 234 103 - - 26 - - - - - 55 - - - 8
    M01 68 29 13 - - - - - - - - - - - -
    M01 0 SMIN 20 200 90 - - 18 - - - - - - - - - 0
    PHYSICAL PROPERTIES

    Product Property US Customary Metric
    Coefficient of Thermal Expansion 10.0 ·10-6 per oF (68-572 F) 18.0 ·10-6 per oC (20-200 C)
    Density 0.314 lb/in3 at 68 F 8.69 gm/cm3 @ 20 C
    Electrical Conductivity 16.0 %IACS @ 68 F 0.095 MegaSiemens/cm @ 20 C
    Electrical Resistivity 63.3 ohms-cmil/ft @ 68 F 10.53 Microhm-cm @ 20 C
    Magnetic Permeability 1 1
    Melting Point - Liquidus 1840 F 1004 C
    Melting Point - Solidus 1549 F 843 C
    Modulas of Elasticity in Tension 13000 ksi 89600 MPa
    Specific Gravity 8.69 8.69
    Specific Heat Capacity 0.09 Btu/lb/oF at 68 F 377.1 J/kg · oK at 293 K
    Thermal Conductivity 41.8 Btu · ft/(hr · ft2·oF)at 68F 72.4 W/m · oK at 20 C
    FABRICATION

    Joining Technique Suitability
    Brazing Good
    Coated Metal Arc Welding Fair
    Gas Shielded Arc Welding Not Recommended
    Machinability Rating 90
    Oxyacetylene Welding Not Recommended
    Soldering Excellent
    SPECIFICATIONS

    End Product Specification
    Centrifugal ASTM B271
    Continuous ASTM B505
    Fittings ASME B16.24, B16.18, B16.23, B16.26, B16.32, B16.15, ASTM B584
    Ingot ASTM B30
    Sand ASTM B584, B763
    Unions FEDERAL WW-U-516