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Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325

Shanghai Powermax Fastener Co., Ltd.
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    Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers
     
    Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers
    • Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers
    • Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers
    • Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers
    • Buy cheap Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325 from wholesalers

    Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325

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    Brand Name : PM
    Model Number : M6-M64, 1/4"-4"
    Certification : ISO
    Price : USD 0.001-3 PER PCS
    Payment Terms : L/C, T/T
    Supply Ability : 1000 Tons per Month
    Delivery Time : 15-25DAYS PER CONTAINER
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    Assembly 2H Nut Black Finish Partial Thread UNC Heavy Hex Bolts F3125 A325

    F3125 A325 assembly 2H nut black finish partial thread UNC heavy hex bolts


    Designed for use in structural joints, these bolts are made from 1045 steel and meet ASTM A-325 specifications. Hot dipped galvanized finish available. Stocked in diameters from 1/2" and lengths to 30". Matched A-325 heavy hex nuts are always included. Head markings for an A-325 bolt is a stamped 'A325' somewhere on the head. See common head markings for hex bolt grade differences.

    SIZE: 1/4" - 1.1//2", M6 -M36. And 600mm Max length.

    STANDARD: ASME B18.2.6

    THREAD: ASME B1.1 , UNC, UNF, CLASS 2A

    FINISHED: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Dacromet, H.D.G.

    A325 Types
    TYPE 1Medium carbon, carbon boron, or medium carbon alloy steel.
    TYPE 2Withdrawn November 1991.
    TYPE 3Weathering steel.
    TFully threaded A325. (Restricted to 4 times the diameter in length)
    MMetric A325.

    A325 Mechanical Properties
    SizeTensile, ksiYield, ksiElong. %, minRA %, min
    1/2-1"120 min92 min1435
    1.1/8"-1.1/2"105 min81 min1435


    A325 Type 1 Chemical Properties
    Heat Analysis120ksi, %150ksi, %
    Carbon0.30 – 0.520.30 – 0.48*
    Manganese0.60 min0.60 min
    Phosphorus0.035 max0.035 max
    Sulfur0.040 max0.040 max
    Silicon0.15 – 0.30-
    Boron0.003 max0.003 max
    Copper--
    Nickel--
    Chromium--
    Molybdenum--

    A325 Type 3 Chemical Properties
    Heat Analysis120ksi, % Comp A120ksi, % Comp B120ksi, % Index150ksi, % Index
    Carbon0.33 – 0.400.38 – 0.480.30 – 0.520.30 – 0.53
    Manganese0.90 – 1.200.70 – 0.900.60 min0.60 min
    Phosphorus0.035 max0.035 max0.035 max0.035 max
    Sulfur0.040 max0.040 max0.040 max0.040 max
    Silicon0.15 – 0.300.30 – 0.50
    Copper0.25 – 0.450.20 – 0.400.20 – 0.600.20 – 0.60
    Nickel0.25 – 0.450.50 – 0.800.20 min0.20 min
    Chromium0.45 – 0.650.50 – 0.800.20 min0.20 min
    Molybdenum0.06 max0.10 min0.10 min
    A325 RECOMMENDED HARDWARE
    TypeFinishNutWasher
    Type 1plainA563 Grade C, C3, D, DH, DH3F436 Type 1
    galvanizedA563 Grade DHF436 Type 1
    Type 3plainA563 Grade C3, DH3F436 Type 3

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