Sign In | Join Free | My chinacomputerparts.com
chinacomputerparts.com
Products
Search by Category
Home > Tungsten >

WN BL Nickel Alloy Flanges 22"- 48" Duplex 2205 ASME B 16.47 Series A B

Categories Nickel Alloy Flanges
Brand Name: HT
Model Number: 22"- 48" Duplex 2205 ASME B 16.47 Series A B WN BL Nickel Alloy Flanges
Certification: ISO9001
Place of Origin: China
MOQ: 1 pcs
Price: Negotiation
Payment Terms: L/C,T/T,, Western Union
Supply Ability: 1000 pcs per month
Delivery Time: 30-35 working days
Packaging Details: wooden case, wooden pallet
Product Type: Flange, Disc, Foring, Shaft Sleeves
Name: 22"- 48" Duplex 2205 ASME B 16.47 Series A B WN BL Nickel Alloy Flanges
Size: 1/2"-60"
Class: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#
Surface: oil rusted, yellow
Material: Nickel alloy/stainless steel/duplex stainless
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    WN BL Nickel Alloy Flanges 22"- 48" Duplex 2205 ASME B 16.47 Series A B

    22"- 48" Duplex 2205 ASME B 16.47 Series A B WN BL Nickel Alloy Flanges


    1.Duplex 2205 Stainless Steel

    General Properties

    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.

    Applications:

    • Chemical processing, transport and storage – pressure vessels, tanks, piping, and heat exchangers
    • Oil and gas exploration and processing equipment – piping, tubing, and heat exchangers
    • Marine and other high chloride environments
    • Effluent scrubbing systems
    • Pulp and paper industry – digesters, bleaching equipment, and stock-handling systems
    • Cargo tanks for ships and trucks
    • Food processing equipment
    • Biofuels plants

    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

    Corrosion Resistance:

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

    Heat Resistance:

    • Similar to other duplex stainless steels, Duplex 2205 has good oxidation resistance at high temperatures
    • 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)

    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

    Physical Properties:

    Density
    lbm/in3
    Electrical
    Resistivity
    mW•in
    Thermal
    Conductivity
    (BTU/hr•ft•°F)
    Heat
    Capacity
    BTU/lbm•°F
    Electrical
    Resistivity
    (in x 10-6)
    at 68°F0.27827.68.70.11233.5
    at 212°F26.19.20.11935.4
    at 392°F25.49.80.12737.4
    at 572°F24.910.40.13439.4

    2.What is the Difference between ANSI and ASME Flanges?

    The short answer is not a lot. ANSI is an abbreviation for the American National Standards Institute, a non-profit organization composed of members from a wide cross-section of individuals associated with them in academia, government agencies, businesses and organizations that have an interest in establishing engineering standards to ensure that products, services and processes are consistent and predictable for all.

    ASME is the abbreviation for the American Society of Mechanical Engineers a group of mechanical engineers and representatives from engineering companies–also non-profit–establishing standards and codes for mechanical devices such as boiler components and fasteners as well as actively promoting these standards through education, publications, certifications and conferences.

    ASME focuses on educating and evaluating mechanical engineers to obtain the Professional Engineer (PE) license, and focuses more on finding “day-to-day” solutions to mechanical engineering problems.

    ANSI tends to focus on establishing these standards for the United States, but also works to ensure that companies and individuals get accreditation within these standards. ANSI also focuses on promoting the interests of the United States as the global leader in engineering processes and standards.

    Internationally, when discussing measurements the ANSI and ASME measurements are identical, except in a few rare instances, so these designations are interchangeable. Although ANSI and ASME both focus on different aspects of establishing engineering standards, they both work toward the same goal of assuring that all engineers, both in the U.S. and internationally follow these same universal standards to assure quality and consistency for all mechanical devices and products.


    China WN BL Nickel Alloy Flanges 22"- 48" Duplex 2205 ASME B 16.47 Series A B factory
    Send your message to this supplier
     
    *From:
    *To: Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0