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F53 UNS S32750 Bolt 022Cr25Ni7Mo4N AL2507 S32750 1.4410 on Sale

F53 UNS S32750 Bolt 022Cr25Ni7Mo4N AL2507 S32750 1.4410 on Sale

F53(S32750) Bolt BDF can produce qualified F53(S32750) bolt of all kinds of cold formed and hot forged. The forms are hexagon bolts, hex heavy bolts, socket cap bolts, anchor bolts, and other non-standard bolts according to customer drawings. The size ranges from M8-M100 in METRIC and 3/8” to...

    F53(S32750) Bolt
    BDF can produce qualified F53(S32750) bolt of all kinds of cold formed and hot forged. The forms are hexagon bolts, hex heavy bolts, socket cap bolts, anchor bolts, and other non-standard bolts according to customer drawings. The size ranges from M8-M100 in METRIC and 3/8” to 3-1/2” in INCH, with varies length.
    2507 is a super duplex stainless steel with higher alloy content, thus making it superior to 2205 in corrosion resistance and strength. It has excellent resistance to uniform, pitting, crevice corrosion and chloride stress corrosion cracking. In dilute sulfuric acid contaminated with chloride ions, 2507 has better corrosion resistance than 904L, which is specially designed to resist pure sulfuric acid. Because 2507’s low carbon content greatly lowers the risk of carbide precipitation at the grain boundaries during heat treatment, it is highly resistant to carbide-related intergranular corrosion.
    2507 is not suitable forApplications which require long exposure to temperatures above 300℃ because of the increased risk of a reduction in toughness. Its yield strength is about twice that of conventional austenitic stainless steels.
    Applications:
    Chemical processing industry piping, vessels and heat exchangers; desalination plant seawater piping; oil and gas industry equipment; power plant flue gas desulfurization systems, scrubber systems and absorber towers; and chemical tankers.
    Chemical composition:

    %

    Fe

    Cr

    Ni

    Mo

    C

    Mn

    Si

    P

    S

    Cu

    N

    min

    balance

    24.0

    6.0

    3.0







    0.24

    max

    26.0

    8.0

    5.0

    0.030

    1.20

    0.80

    0.035

    0.020

    0.50

    0.32

    Physical properties:

    Density

    7.8 g/cm3

    Melting range

    1396-1450℃

    F53(S32750) Bolt Mechanical Properties:

    Condition

    Tensile Strength

    Yield Strength σp0.2/MPa

    Elongation
    A5%

    Brinell Hardness

    Solution Treated

    800

    550

    15

    ≤310

    If our f53 uns s32750 bolt 022cr25ni7mo4n al2507 s32750 1.4410 on sale caters to your requirement, welcome to contact our professional manufacturers and suppliers. Highly qualified products, competitive price and good after-sale service can be assured.

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