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Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled

Hunan Fushun Metal Co., Ltd.
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    Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
     
    Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers
    • Buy cheap Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled from wholesalers

    Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled

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    Brand Name : FUSHUN
    Model Number : Inconel 718
    Certification : ISO 9001
    Delivery Time : 20 DAYS
    Payment Terms : TT LC DP
    Supply Ability : 3000 TONS PER YEAR
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    Inconel 718 N07718 2.4668 Nickel Alloy Strip Cold Rolled

    Inconel 718 N07718 2.4668 Nickel Alloy Strip


    Strip

    Delivery condition: cold-rolled, heat-treated and pickled or bright-annealed

    Thickness mm (in): 0,025-3 (0.001-0.12)

    Width mm (in): 4-750 (0.16-29.5)

    Rolled sheet – separated from the coil – are available in lengths from 250 - 4,000 mm (9.84-157.48 in).


    Introduce

    Inconel 718 is an age-hardenable Alloy-chromium alloy that combines corrosion resistance with high strength and good fabricability. It has high creep-rupture strength at temperatures up to 700 ℃. Its excellent relaxation resistance contributes to its application in springs.


    Application

    The alloy is used in jet engine and high-speed airframe parts such as wheels, buckets and spacers, and high-temperature bolts and fasteners. Inconel 718 is also used in the oil and gas drilling and production industries due to its high strength and resistance to chlorides, stress corrosion and sulfide stress cracking. Within these industries the alloy has been used for valves, pump shafts and wellhead components.


    Standards

    718 Sheet, Coil and Plate: UNS N07718, AMS 5596, ASTM B 670, ASME SB 670, B50TF14,

    718 Round Bar: UNS N07718, AMS 5662, ASTM B 637, B50TF15, B50809D (Power Generation)

    other:AMS 5662, AMS 5663, AMS 5832, AMS 5962, ASTM B637, GE B14H89, ISO 15156-3, (NACE MR 0175)


    Key Features

    Good creep rupture strength at high temperatures

    Higher strength than Inconel X-750

    Better mechanical properties at lower temperatures than Nimonic 90 & Inconel X-750

    Age hardenable

    High temperature dynamic applications


    Chemical Composition

    NiFeCrCuMoNbCMnPSSiTiAlCoB
    50.00-55.00Remainder17.00-21.00.30 max2.80-3.304.75-5.50.08 max.35 max.015 max.015 max.35 max.65-1.15.20-.801.00 max.006 max

    Mechanical Properties

    ConditionApprox. tensile strengthApprox. operating temperature depending on load^^ and environment
    N/mm²ksi°C°F
    Annealed800 – 1000116 – 145
    No 1 Temper1000 – 1200145 – 175
    Spring Temper1250 – 1500180 – 225
    No 1 Temper + Annealed + Aged1250 – 1450181 – 210-200 to +550-330 to +1020
    No 1 Temper + Aged1520 – 1720220 – 250Contact Us
    Spring Temper + Annealed + Aged1250 – 1450181 – 210-200 to +550-330 to +1020
    Spring Temper + Aged1700 – 1950247 – 283Contact Us

    Heat treatments

    Heat treatments may be adjusted to give required properties. For the best combination of tensile and stress rupture properties, the following quite complex cycle is recommended :

    1 hr at 1750/1800ºF (955/980ºC) and air cool, then 8 hrs at 1325ºF (720ºC) and cool at 100ºF/hr (56ºC/hr) to 1150ºF (620ºC), hold for 8 hrs and air cool.

    For the best room temperature and cryogenic tensile properties, the cycle is :

    1-2hrs at 1950ºF (1065ºC) and air cool, then 8 hrs at 1325ºF (720ºC) and cool at 100ºF/hr (56ºC/hr) to 1150ºF (620ºC), hold for 8 hrs and air cool.


    Hot Forming

    Because of its strength, INCONEL alloy 718 is more resistant than most materials to deformation during hot forming. It is readily hot-worked if sufficiently powerful equipment is used. Hot forming is performed in the 1650°-2050°F temperature range. In the last operation, the metal should be worked uniformly with a gradually decreasing temperature, finishing with some light reduction in the 1650°-1750°F range. This procedure is necessary to ensure notch ductility in stress-rupture applications when material has been annealed and aged.


    Cold Forming

    INCONEL alloy 718 can be cold-formed by standard procedures used for steel and stainless steel.


    Machining

    INCONEL alloy 718 can be readily machined, but its high strength and work-hardening characteristics must be considered in the selection and use of proper tool materials and design, operating speeds, and coolants. When machined in the age-hardened condition the alloy will have a slightly better finish; chip action on chipbreaker tools will be better. The use of annealed material, however, provides easier machining and longer tool life.


    Super-Plastic Forming

    This alloy, designated INCONEL alloy 718SPF, is available as annealed sheet in thicknesses from 0.02 to 0.08 inches (0.5 to 2.0 mm) in widths up to 36 inches (914 mm). The specification SAE AMS 5950 was developed to define the requirements for the alloy.

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