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Home> Products> Boiler Tube> Stainless Steel Boiler Tube> ASTM A249 TP304L SS Sanitary Tubing

ASTM A249 TP304L SS Sanitary Tubing

Payment Type: L/C,T/T,Western Union

Transportation: Ocean,Land,Air

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    Product Attributes Supply Ability & Additional Information
    Product Attributes

    Model No.Boiler Tube

    BrandYUHONG

    TypeWelded

    CertificationCE

    ApplicationChemical Fertilizer Pipe

    Section ShapeRound

    UsageThermal Equipment

    TechniqueERW

    MaterialStainless Steel

    Product Description

    ASME SA249 /  ASTM A249 Stainless Steel Welded Tubing, bright annealed , Plain End , TP316, TP316L, TP316H, TP316Ti 



    A 249 / SA 249

    Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes


    1.1 This specification covers nominal-wall-thickness welded tubes made from the austenitic steels listed in Table 1, with various grades intended for such use as boiler, superheater, heat exchanger, or condenser tubes.
    1.2 Grades TP304H, TP309H, TP309HCb, TP310H, TO310HCb, TP316H, TP321H, TP347H, and TP348H are modifications of Grades TP304, TP309S, TP309Cb, TP310S, TP310Cb, TP316, TP321, TP347, and TP348, and are intended for high-temperature service such as for superheaters and reheaters.
    1.3 The tubing sizes and thicknesses usually furnished to this specification are 1/8 in. [3.2 mm] in inside diameter to 5 in. [127 mm] in outside diameter and 0.015 to 0.320 in. [0.4 to 8.1 mm], inclusive, in wall thickness. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.
    1.4 Mechanical property requirements do not apply to tubing smaller than 1/8 in. [3.2 mm] in inside diameter or 0.015 in. [0.4 mm] in thickness.
    1.5 Optional supplementary requirements are provided and, when one or more of these are desired, each shall be so stated in the order.
    1.6 The values stated in either inch-pound units or SI units are to be regarded separately as standard. (A combination of values from the two systems may result in nonconformance with the specification.) The inch-pound units shall apply unless the "M" designation of this specification is specified in the order.

     

    Chemical Composition:

    Elements

    304L(wt%)

    316L (wt%)

     

    (C) Carbon, max

    0.035

    0.035

    (Mn) Manganese, max

    2.00

    2.00

    (P) Phosphorus, max

    0.040

    0.040

    (S) Sulfur, max

    0.030

    0.030

    (Si) Silicon, max

    0.75

    0.75

    (Ni) Nickel

    8.0 - 13.0

    10.0 - 15.0

    (Cr) Chromium

    18.0 - 20.0

    16.0 - 18.0

    (Mo) Molybdenum

    N/A

    2.0 - 3.0

    (Fe) Iron

    Bal.

    Bal.

    (Cu) Copper

    N/A

    N/A

    (N) Nitrogen

    N/A

    N/A

     

    Dimensional Tolerences
    all dimensions in inches (mm)

    Size OD

    Nominal Wall

    Outside Diameter

    Length

    Wall

     

    1/2" (12.7)

    0.065" (1.65)/0.049" (1.25)

    +/-0.005 (0.13)

    +1/8" (3.18) - 0

    +/-10.0%

    3/4" (19.1)

    0.065" (1.65)/0.049" (1.25)

    +/-0.005 (0.13)

    +1/8" (3.18) - 0

    +/-10.0%

    1" (25.4)

    0.065" (1.65)/0.049" (1.25)

    +/-0.005 (0.13)

    +1/8" (3.18) - 0

    +/-10.0%

    1-1/2" (38.1)

    0.065" (1.65)/0.049" (1.25)

    +/-0.008" (0.20)

    +1/8" (3.18) - 0

    +/-10.0%

    2" (50.8)

    0.065" (1.65)/0.049" (1.25)

    +/-0.008" (0.20)

    +1/8" (3.18) - 0

    +/-10.0%

    2-1/2" (63.5)

    0.065" (1.65)

    +/-0.010" (0.25)

    +1/8" (3.18) - 0

    +/-10.0%

    3" (76.2)

    0.065" (1.65)

    +/-0.010" (0.25)

    +1/8" (3.18) - 0

    +/-10.0%

    4" (101.6)

    0.083" (2.11)

    +/-0.015" (0.38)

    +1/8" (3.18) - 0

    +/-10.0%

    6" (152.4)

    0.083" (2.11)

    +/-0.030" (0.76)

    +1" (25.4) - 0

    +/-10.0%

    6" (152.4)

    0.109" (2.77)

    +/-0.030" (0.76)

    +1" (25.4) - 0

    +/-10.0%

    8" (203.2)

    0.109" (2.77)

    +0.061" (1.55)/-0.031" (0.79)

    +1" (25.4) - 0

    +/-10.0%

    Packaging & Delivery
    Selling Units : Short Ton
    Package Type : Export Standard Packing
    Supply Ability & Additional Information

    PackagingExport Standard Packing

    Productivity1500 Tons Per Month

    TransportationOcean,Land,Air

    Place of OriginCHINA

    CertificateABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

    Payment TypeL/C,T/T,Western Union

    IncotermFOB,CFR,CIF

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    YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API 5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used in various important sectors like Mining, Energy, Boiler & Heat Exchanger, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc. YUHONG HOLDING GROUP has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past eight years. In a short span of time, YUHONG brand has marked its global presence in more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand,...
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