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Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer

    Buy cheap Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer from wholesalers
     
    Buy cheap Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer from wholesalers
    • Buy cheap Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer from wholesalers

    Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer

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    Brand Name : HT
    Model Number : F53 2507 S32750 1.4410
    Certification : ISO, SGS, BV, TUV
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 100000 sets per month
    Delivery Time : 20-25 days
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    Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer

    Cold Galvanizing Duplex 2507 S32750 Bolt Nut and Washer


    1.Super Duplex 2507 Bolts Specification


    Material
    Size
    Length
    Specification

    Super Duplex Stainless Steel


    M02 to M30

    3 mm
    to
    200 mm

    IS

    BS

    ASTM

    Material:
    Duplex Stainless Steel, Super Duplex Stainless Steel.
    Standard :
    ASTM / ASME F60 / F51/ F61 / F55 / F53
    Grade:
    UNS S31803, S32205, S32550, S32750, S32760
    Type of Fasteners:

    Bolts : Bolts stud bolts, hex head bolts, socket hexagon head screw anchor bolts, u-bolts, J bolts, mushroom head square neck bolts, t- head bolts, wing screw, eye bolt, eye bolt, foundation bolts and structural bolts

    Washer : Plain washer , plain big & small OD washer , spring lock washer , spring washer heavy duty , tooth washer , star washer , tab washer with one & two tab

    Nuts : Hexagon nuts, hexagon coupling nuts, hexagon thin nut, square nut, hexagon castle nuts, self locking nut, hexagon domed cap nuts

    Screw : Pan head slotted screws, cheese head slotted screws, countersunk head slotted screws, countersunk raised head slotted screws, pan phillipse head screw, countersunk Phillipse raised head screws, slotted cheese trim head machine screws, socket head allen cap screws, allen countersunk socket head cap screws, socket head shoulder screws, socket head cap screw low head, hexagon socket set screw with flat point, hexagon socket set screws with cone point, hexagon socket set screw with dog point, hexagon socket set screws with dog point, hexagon socket set screws with cup point, imprial socket cap screws.

    Other : Threaded rod, as per drawing and customers spec. coating, hot dipped galvanizing, phosphate, Teflon, xylon, zinc, cadmium.


    In Form of:
    Hex, Square, Round , Threading as per Gauge Etc.

    2.Grade Designation


    Alloy
    Common Name
    Related Specification
    European
    UNS
    ASTM/ASME
    Alloy 2507
    SAF 2507 ®
    1.4410
    S32750
    F53

    3.Super Duplex 2507 Bolts Composition


    Element
    Content (%)
    Chromium, Cr
    24 – 26
    Nickel, Ni
    6 – 8
    Molybdenum, Mo
    3 – 5
    Manganese, Mn
    1.20 max
    Silicon, Si
    0.80 max
    Copper, Cu
    0.50 max
    Nitrogen, N
    0.24 – 0.32
    Phosphorous, P
    0.035 max
    Carbon, C
    0.030 max
    Sulfur, S
    0.020 max
    Iron, Fe
    Balance


    4. Mechanical Properties


    Grade
    Tensile Strength
    (MPa) min
    Yield Strength
    0.2% Proof (MPa) min
    Elongation
    (% in 50mm)
    Hardness
    Rockwell C (HR C)
    UNS-S 32750
    795
    550
    15
    32max

    5.Physical Properties


    Properties
    Metric
    Imperial
    Density
    7.8 g/cm3
    0.281 lb/in3
    Melting point
    1350°C
    2460°F

    6.Super Duplex 2507 Bolts Surface Coatings

    • Hot Dipped Galvanizing
    • Epoxy Coating
    • Electro Polished
    • Passivation
    • Zinc Plating
    • Chrome Plating
    • Mirror Buffed
    • Teflon Coating
    • Oxidized

    Quality Cold Galvanizing 2507 Duplex Stainless Steel Fasteners S32750 Bolt Nut And Washer for sale
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