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2B Surface S31803 Duplex Stainless Steel Pipe Heat Resitance For Cargo Tanks

Categories Duplex Stainless Steel
Brand Name: TISCO ,BAOSTEEL
Model Number: 2205/1.4462/UNS S32205/S31803
Certification: ISO,BV
Place of Origin: Shanghai
MOQ: 2 ton
Price: Negotiation
Payment Terms: L/C, T/T, Western Union, D/A
Delivery Time: 5-10 working days
Packaging Details: Standard Seaworthy package or as the customer's requirement.
Supply Ability: 1000 Ton/Month
Technology: Cold and Hot Rolled
Type: Sheet,Rod,Pipe,Coil
Item: Stainless Steel
Color: Natural
Shipping: Air,Sea
Material: 2205
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    2B Surface S31803 Duplex Stainless Steel Pipe Heat Resitance For Cargo Tanks

    5mm – 100mm Duplex 2205 Plate , Duplex Steel Pipe S31803 2B Surface

    Standards

    ASTM/ASME ................A240 UNS S32205/S31803

    EURONORM ................1.4462 X2CrNiMoN 22.5.3

    AFNOR..........................Z3 CrNi 22.05 AZ

    DIN ..............................W.Nr 1.4462

    WUXI AOIXANG METAL PRODUCTS CO., LTD now includes Duplex 2205 (UNS S32205 / S31803), in sheet, sheet coil, plate, plate coil, round bar, processed flat bar and tubular products. Duplex 2205 is ideally suited for high-pressure and highly corrosive environments.

    Products Details

    Duplex 2205 is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. It is the most widely used duplex stainless steel grade and is characterized by high yield strength, double that of the standard austenitic stainless steel grades. It also demonstrates good fatigue strength, as well as outstanding resistance to stress corrosion cracking, crevice, pitting, erosion, and general corrosion in severe environments.

    Chemical Properties


    CMnSiPSCrMoNiN
    2205
    (S31803)
    0.03
    max
    2.0
    max
    1.0
    max
    0.03
    max
    0.02
    max
    min: 21.0
    max: 23.0
    min: 2.5
    max: 3.5
    min: 4.5
    max: 6.5
    min: 0.08
    max: 0.20
    2205
    (S32205)
    0.03
    max
    2.0
    max
    1.0
    max
    0.03
    max
    0.02
    max
    min: 22.0
    max: 23.0
    min: 3.0
    max: 3.5
    min: 4.5
    max: 6.5
    min: 0.14
    max: 0.20


    Mechanical Properties


    GradeTensile Strength
    ksi (min)
    Yield Strength
    0.2% ksi (min)
    Elongation %​Hardness (HB) MAX
    2205906525217


    Corrosion Resitance


    1. Due to its high chromium, molybdenum, and nitrogen content, Duplex 2205 demonstrates superior corrosion resistant properties to 316 and 316L in most environments
    2. Chromium, molybdenum, and nitrogen content also provide high resistance to pitting and crevice corrosion, even in oxidizing and acidic solutions
    3. Resistant to chloride stress corrosion cracking and temperatures of up to about 302°F (150°C)
    4. The presence of ferrite provides for good performance of Duplex 2205 in caustic environments

    Heat Resitance


    1. Similar to other duplex stainless steels, Duplex 2205 has good oxidation resistance at high temperatures
    2. Subject to embrittlement when exposed to temperatures above 572°F (300°C) even when exposed for short periods of time; Duplex 2205 is therefore not recommended for use above 572°F (300°C)

    Package


    MOQ1 Ton
    Price TermFOB
    PaymentL/C at sight or 30% TT as deposit
    Delivery Time20-30 days after receiving deposit by T/T or L/C.
    SampleSamples free and express charges bear by you

    Standard export package with water proof paper, and metal pallet, and angle bar protection, and steel strip or as required

    20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM, 23MTS

    40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM, 27MTS

    40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM, 27MTS


    Applications


    1). Chemical processing, transport and storage – pressure vessels, tanks, piping, and heat exchangers
    2). Oil and gas exploration and processing equipment – piping, tubing, and heat exchangers
    3). Marine and other high chloride environments
    4). Effluent scrubbing systems
    5). Pulp and paper industry – digesters, bleaching equipment, and stock-handling systems
    6). Cargo tanks for ships and trucks
    7). Food processing equipment
    8). Biofuels plants


    Quality 2B Surface S31803 Duplex Stainless Steel Pipe Heat Resitance For Cargo Tanks for sale
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