ASTM A182 F9 Flange

    • Material: Alloy F9
    • Production: Slip on/WN /SW/Threaded/Blind/Lapped joint/Long WN flange
    • Product standards: ASME B16.5
    • Min.Order Quantity: 1 Piece/Pieces

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    PRODUCT DESCRIPTION

    ASTM A182 F9 Alloy steel Flanges, F9 Flange, ASTM A182 F9 WN Flange, K90941 SW Flange, F9 SO Flange, Alloy steel Flanges supplier and manufacturer.


    Aloy F9 Flange Specification:

    Standards: ASTM A182
    Dimensions: ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, JIS
    Size : 1/8″ – 48″
    Pressure Rating: Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500#, PN 6, PN 10, PN 16, PN 25 and PN 40 etc
    Flange Facing: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
    Flange Types: Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Spectacle blind Flange, Orifice Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc. 

    Grade

    Heat Treat Type

    Austenitizing/Solutioning Temperature, Minimum or Range, ℉[℃]A

    Cooling Media

    Quenching Cool Below ℉[℃]

    Tempering Temperature, Minimum or Range, ℉[℃]

    F9

    anneal

    1750[955]

    Furnace cool

    B

    1250[675]

     

    Normalize and temper

    Air cool

    B

    ASTM A182 F9 Chemical Composition

    Grade

    UNS Designation

    C

    Mn

    P

    S

    Si

    Ni

    Cr

    Mo

    Co

    Ti

    Other Elements

    F9

    K90941

    0.15

    0.30-0.60

    0.030

    0.030

    0.50-1.00

    ...

    8.0-10.0

    0.90-1.10

    ...

    ...

    ...

    ASTM A182 F9 mechanical properties

    Grade Symbol

    Tensile Strength, min, ksi[Mpa]

    Yield Strength, min, ksi[Mpa]

    Elongation in 2 in.[50mm]or 4D, min, %

    Reduction of Area, min, %

    Brinell Hardness Number, HBW, unless otherwise indicated

    F9

    85[585]

    55[380]

    20

    40

    179-217

     

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