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ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes

Categories Stainless Steel Heat Exchanger Tube
Brand Name: SPEZILLA
Model Number: Seamless Tube
Certification: ISO9001:2008, PED 97/23/EC
Place of Origin: CHINA
MOQ: Negotiation
Price: Negotiation
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
Delivery Time: 25 DAYS
Packaging Details: PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Materials: TP904L
O.D.: 3/8'' - 4''
W.T.: 0.6-2.5mm
Length MAX: 12000MM Max.
Pipe Finish: Cold Drawn
Standard: ASTM B677 / B673 / B674
Shape: Round
Steel Grade: 300 Series
Finish: Annealed/Pickled
Application: Heat Exchanger
Package: Wooden Case
Product Name: Heat Exchanger Stainless Steel Tube
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    ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes

    ASTM B677 / B673 / B674 TP 904L Pipes,super austenitic stainless steel UNS N08904 tubes


    SS 904L Welded Pipe, Stainless Steel 904L UNS N08904 Seamless Pipes & Tubes, SS 904L ERW Pipes Supplier

    Stainless Steel 904L nr. 1.4539 Pipes & Tubes, Stainless Steel 904L Welded Tubes, Stainless Steel 904L EFW Pipes Exporter.


    Alloy 904L is a high-alloy austenitic stainless steel with low carbon content. Structurally, 904L (UNS N08904) is fully austenitic and is less sensitive to precipitation ferrite and sigma phases than conventional austenitic grades with high molybdenum content. Characteristically, due to the combination of relatively high contents of chromium, nickel, molybdenum and copper, 904L (WNR 1.4539) has good resistance to general corrosion, particularly in sulfuric and phosphoric conditions. Our SS 904L Seamless Pipes can be offered in customized length sizes and shapes, and are available at market leading prices. These Stainless Steel 904L Welded Tubes can also be fabricated and machined to meet up the piping needs of our clients.


    Austenitic:


    TP310S(0Cr25Ni20, 2520)
    TP304(0Cr18Ni9)
    904L (00Cr20Ni25Mo4.5Cu , UNS N08904)
    TP347(0Cr18Ni11Nb)
    TP347H(1Cr19Ni11Nb)
    TP321(0Cr18Ni10Ti)
    TP304L(00Cr19Ni10)
    TP316(0Cr17Ni12Mo2)
    TP316L(00Cr17Ni14Mo2)


    APPLICATIONS:


    Automotive exhaust systems (manifolds, exhaust pipes, converters, front and tail pipes, converters, mufflers and other components)


    Heat exchangers


    Catalytic converter systems


    Culverts


    Home heating systems


    Automotive thermostats


    Fuel filters


    Farm equipment components


    Electrical transformer cases


    SpecificationsASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
    DimensionsASTM, ASME and API
    StandardsGB/T 14975-2002, GB/T 14976-2002, GB 13296-91, API, ASTM A213, ASTM A312, ASTM A269, JIS G3459, JIS G3463, JIS G3448, DIN17458
    ERW 904L Pipes & Tubes1/2" NB - 24" NB
    EFW 904L Pipes & Tubes6" NB - 100" NB
    904L Pipes & Tubes1/2" NB - 8" NB
    Tubing Size1/8″NB TO 30″NB IN
    Specialized inLarge Diameter Size
    ScheduleSCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
    LengthSingle Random, Double Random & Cut Length.
    TypeSeamless / ERW / Welded / Fabricated / LSAW Pipes
    FormRound, Square, Rectangular, Hydraulic Etc
    EndPlain End, Beveled End, Treaded

    Mechanical properties of stainless steel 904L grade

    GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
    Rockwell B (HR B)Brinell (HB)
    904L4902203570-90 typical-

    Chemical Composition ranges for stainless steel 904L grade

    GradeCMnSiPSCrMONiCU
    904LMin-----19.04.0023.001.00
    max0.202.001.000.0450.03523.05.0028.002.00

    Grade specifications for stainless steel 904L grade

    GradeUNS NoOld BritishEuronormSwedish SSJapanese JIS
    BSEnNoName
    904LN08904904S13-1.4539X1NiCrMoCuN25-20-52562-



    Quality ASTM B677 / B673 / B674 TP 904L Pipes Super Austenitic Stainless Steel Tubes for sale
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