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Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm

    Buy cheap Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm from wholesalers
     
    Buy cheap Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm from wholesalers
    • Buy cheap Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm from wholesalers
    • Buy cheap Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm from wholesalers

    Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm

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    Brand Name : OEM/ODM
    Model Number : High Alloy Stainless Steel
    Certification : ISO
    Price : negotiable based on the quantity
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 3000 tons per month
    Delivery Time : within 15 days
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    Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm

    Dia 20-120mm Hastelloy C22 High Alloy Stainless Steel
    Hastelloy C22, also known as alloy C22, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. The high chromium content provides good resistance to oxidizing media while the molybdenum and tungsten content give good resistance to reducing media. This nickel steel alloy also has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions. Other corrosives Hastelloy C-22 has resistance to are oxidizing acid chlorides, wet chlorine, formic and acetic acids, ferric and cupric chlorides, sea water, brine and many mixed or contaminated chemical solutions, both organic and inorganic. This nickel alloy also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. This is beneficial in multi- purpose plants where such “upset” conditions occur frequently.
    This nickel alloy resists the formation of grain-boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition.
    Alloy C-22 should not be used in service temperatures above 1250° F due to the formation of detrimental phases which form above this temperature.
    characteristics
    • Resistant to pitting, crevice corrosion and stress corrosion cracking
    • Outstanding resistance to both reducing and oxidizing media
    • Excellent resistance to oxidizing aqueous media
    • Exceptional resistance to a wide variety of chemical process environments including strong oxidizers such as ferric acids, acetic anhydride, and seawater and brine solutions
    • Resists the formation of grain-boundary precipitates in the weld heat-affected zone
    • Excellent weldability
    Chemical Composition, %
    C
    Cr
    Co
    Fe
    Mn
    Mo
    Ni
    P
    Si
    S
    W
    V
    .010 max
    20-22.5
    2.5 max
    2.0-6.0
    .50 max
    12.5-14.5
    Balance
    .02 max
    .08 max
    .02 max
    2.5-3.5
    .35 max
    Applications
    • Pharmaceutical industries use alloy C-22 fittings and tubing to avoid contamination caused by corrosion related failures
    • Cellophane manufacturing
    • Chlorination systems
    • Pesticide production
    • Incineration scrubber systems
    • Chemical process industry in equipment like flue gas scrubbers, chlorination systems, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
    • Waste water processing
    Fabrication of Hastelloy C-22
    Although ductile enough to be formed by cold working, intermediate annealing may be necessary due to work hardening. Forging should be performed between 1750-2050° F followed by rapid cooling. Annealing can be performed at a temperature range between 2020-2150° F followed by a rapid quench. Cooling at an accelerated rate avoids the formation of detrimental phases which form between 1400-1800° F. Welding can be done by gas tungsten-arc, gas metal-arc and shielded metal-arc processes.
    ASTM Specifications
    Pipe Smls
    Pipe Welded
    Tube Smls
    Tube Welded
    Sheet/Plate
    Bar
    Forging
    Fitting
    B622
    B619
    B622
    B626
    B575
    B574
    B564
    B366
    Mechanical Properties
    Typical Room Temperature Tensile Properties of Annealed Material
    Product Form
    Tensile (ksi)
    .2% Yield (ksi)
    Elongation %
    Hardness (HRb)
    Plate (.25”-1.75”)
    112
    53
    62
    89
    Sheet (.038”-.15”)
    122
    63
    54
    93
    Bar (.50”-5.50”)
    115
    55
    60
    89
    If you have any questions, please feel free to contact us.
    Quality Hollow Ss904l 410 Stainless Steel Round Bar Astm A276 9mm 8mm 4MM 5mm 6mm for sale
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