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F51 UNS S31803 Bolt 00Cr22Ni5Mo3N AL2205 S31803 SUS32953L 1.4462 Wholesale

F51 UNS S31803 Bolt 00Cr22Ni5Mo3N AL2205 S31803 SUS32953L 1.4462 Wholesale

F51(S31803) Bolt BDF can produce qualified F51(S31803) 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...

    F51(S31803) Bolt
    BDF can produce qualified F51(S31803) 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.
    2205 is a duplex stainless steel with nearly equal proportions of austenite and ferrite when properly heat treated. This microstructure makes it much more resistant to stress corrosion cracking than stainless steel 304 and 316L. 2205’s higher chromium, molybdenum and nitrogen contents give it significantly improved pitting and crevice corrosion resistance in the presence of chlorides. Its yield strength is about twice that of austenitic stainless steels. It is highly suitable forApplications in environments containing chlorides and hydrogen sulfide such as marine applications and oil and gas production.
    Applications:
    Oil and gas industry piping, tubing and heat exchangers; pulp and paper industry bleaching equipment, liquor tanks and digesters; cargo tanks for ships and trucks; chemical processing industry pressure vessels, tanks, piping and heat exchangers; and food processing equipment.
    Chemical composition:

    %

    Fe

    Cr

    Ni

    Mo

    C

    Mn

    Si

    P

    S

    N

    min

    balance

    21.0

    4.5

    2.5






    0.08

    max

    23.0

    6.5

    3.5

    0.030

    2.00

    1.00

    0.030

    0.020

    0.20

    Physical properties:

    Density

    7.8 g/cm3

    Melting range

    1385-1443℃

    F51(S31803) Bolt Mechanical Properties:

    Condition

    Tensile Strength

    Yield Strength σp0.2/MPa

    Elongation
    A5%

    Brinell Hardness

    Solution Treated

    620

    450

    25

    ≤290

    If our f51 uns s31803 bolt 00cr22ni5mo3n al2205 s31803 sus32953l 1.4462 wholesale 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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