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Zhejiang Yuhongwell Steel Co.,Ltd

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

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Home ProductsCarbon Steel Boiler Tube

Alloy Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

Alloy Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
    • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W
  • Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

    Product Details:

    Place of Origin: China, USA, Korea, UE
    Brand Name: YUHONG SPECIAL STEEL
    Certification: ISO9001-2008, API 5L, API 5CT, PED, AD-2000, EN10204-3.1B
    Model Number: ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52,

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: negotiable
    Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
    Delivery Time: 10days->
    Payment Terms: T/T, L/C
    Supply Ability: 1500 tons per month
    Contact Now
    Detailed Product Description
    Material: T1, T1A, T1B Standard: ASME SA209 , ASTM A209 , DIN 1629
    Size: 3/4" (19.05), 1"(25.4) , 1-1/4"(31.75), 1-1/2"(38.1), 2" (50.8), 2-1/2"(63.5) , 3" (76.2) Length: 12ft (3657.6) , 15ft (4572), 16ft (4876.8), 6m , 20ft (6096) , 24ft(7315.2 ) 30ft (9144)

    Alloy Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52

     

    ASTM A335 Alloy Steel Seamless Pipes

    This specification covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding

     

    ASTM A335 GR P5 | GR P9 | GR P11 | GR P22 | GR P91.
     

    Alloy Steel Seamless Pipes (IBR APPROVED)

    Alloy Steel Seamless Pipes (IBR) offered by us is made of alloy steel and feature exceptional performance properties. These are developed for energy-related applications involving oil & gas drilling and therefore are subjected to stresses in machine parts. Further, Alloy Steel Tubes are also used in domestic, professional or industrial areas.
    Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

     

    Alloy Steel Seamless Pipes (ASME SA335 Grade P5)
    Alloy Steel Seamless Pipes (ASME SA335 Grade P5) offered by us are made available in ASME SA335 as well as P1, P5, P9, P11, P12, P91 grades. Our expertise lies in offering these in different sizes & schedules, with IBR & latest edition NACE MR 0175 reports.

    Alloy Steel Pipes (ASTM A335 P11)
    Alloy Steel Pipes (ASTM A335 P11) offered by us are made as per IBR standards and are used mainly for boiler operations. We source these seamless pipes in varied size range. Further, we can also get these customized as per boiler piping requirements. For ensuring in them optimum quality standards, we source these from quality manufacturers. We also offer clients of having their own mark on them.

    Alloy Steel Pipes (ASTM A335 P12)
    Alloy Steel Pipes (ASTM A335 P12) offered by us are available with ASTM A335 P12 standard and finds application in industries like Petrochemicals, Refineries, Fertilizers, Pharmaceuticals and others. We can source these seamless pipes in size range of up to 26 inches.

    Alloy Seamless Pipes (ASTM A335 Grade P91 NACE)
    Alloy Seamless Pipes (ASTM A335 Grade P91 NACE) offered by us are made available in ASTM A335 Grades. Made as per IBR standards, these are mainly used in boiler operations. Further, our expertise lies in offering these pipes in various size range as well as in customized parameters as per boiler piping requirements. Sourced from quality conscious manufacturers, we also offer our clients the option of adding their own mark on them.

    Alloy Steel Tubes (ASME SA213 Grade T11)
    Alloy Steel Tubes (ASME SA213 Grade T11) manufactured and supplied by us are of ASME SA213 Grade. Our expertise lies in offering these in various sizes as well as other specifications as per the required demands. These Alloy Steel Tubes find usage mainly in different industrial applications.

    ASME Alloy Steel Seamless Tubes / Pipes (SA335 Grade P9)
    ASME Alloy Steel Seamless Tubes / Pipes (SA335 Grade P9) manufactured, supplied and exported by us are used for various industrial applications. Our specialization in offering precision engineered alloy steels allow us to deliver these for various engineering applications in various grades like A-387 GR. P1, P5, P9, P11, P12, P22, P91, ASTM A-335 and others. The other specifications include:

    ASTM A335 PIPES | ASTM A335 GR P5 PIPES | ASTM A335 GR P9 PIPES | ASTM A335 GR P11 PIPES | ASTM A335 GR P22 PIPES | ASTM A335 GR P91 PIPES
    Size Range: 1/8" - 26"
    Schedules: 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH

    Heat Treatment Requirements

     

      P5, P9, P11, and P22    
    Grade Heat Treatment Type Normalizing Temperature Range F [C] Subcritical Annealing
    or Tempering 
    Temperature Range F

    [C]
    P5 (b,c) Full or Isothermal Anneal    
      Normalize and Temper ***** 1250 [675]
      Subcritical Anneal (P5c only) ***** 1325 - 1375 [715 - 745]
    P9 Full or Isothermal Anneal    
      Normalize and Temper ***** 1250 [675]
    P11 Full or Isothermal Anneal    
      Normalize and Temper ***** 1200 [650]
    P22 Full or Isothermal Anneal    
      Normalize and Temper ***** 1250 [675]
    P91 Normalize and Temper 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
      Quench and Temper 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]


    Chemical Requirements

     

    Grade P-5 P-9 P-11 P-22 P-91 P-91 shall also include the following:
    Element UNS Designation K41545 S50400 K11597 K21590 K91560

    http://www.amerpipe.com/images/compPercentage.jpg

    Carbon 0.15 max 0.15 max 0.05 - 0.15 0.05 - 0.15 0.08 - 0.12 V at 0.18 - 0.25
    Manganese 0.30 - 0.60 0.30 - 0.60 0.30 - 0.60 0.30 - 0.60 0.30 - 0.60 N at 0.030 - 0.070
    Phosphorous, max 0.025 0.025 0.025 0.025 0.020 Ni at 0.40 max
    Sulfur, max 0.025 0.025 0.025 0.025 0.010 Al at 0.02 max
    Silicon 0.50 max 0.25 - 1.00 0.50 - 1.00 0.50 max 0.20 -0.50 Cb at 0.06 - 0.10
    Chromium 4.00 - 6.00 8.00 - 10.00 1.00 - 1.50 1.90 - 2.60 8.00 - 9.50 Ti at 0.01 max
    Molybdenum 0.45 -0.65 0.90 - 1.10 0.44 - 0.65 0.87 - 1.13 0.85 - 1.05 Zr at 0.01 max











    Tensile Requirements

     

      Seamless  
      P-5 P-9 P-11 P-22 P-91 P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC].
    Tensile Strength, min., psi            
    ksi 60 60 60 60 85
    MPa 415 415 415 415 585  
    Yield Strength, min., psi            
    ksi 30 30 30 30 60  
    MPa 205 205 205 205 415  


    Permissible Variation in Wall Thickness

     

    NPS [DN] Designator Tolerance, % from Specified
      Over Under
    1/8 to 2 1/2 [6 to 65] incl., all t/D ratios 20.0% 12.5%
    Above 2 1/2  [65], t/D < or = 5% 22.5% 12.5%
    Above 2 1/2  [65], t/D > 5% 15.0% 12.5%
    (t = Specified Wall Thickness; D = Specified Outside Diameter)    


     

    Elongation Requirements

     

    Calculated Minimum Elongation Values
    Elongation in 2 in. or 50 mm, min %
    Wall Thickness P5, P9, P11, P22 P91
    in. mm Longitudinal Transverse Longitudinal
    5/16 (0.312) 8   30 20 20
    9/32 (0.281) 7.2   28 19 19
    1/4 (0.250) 6.4   27 18 18
    7/32 (0.219) 5.6   26   17
    3/16 (0.188) 4.8   24   16
    5/32 (0.156) 4   22   15
    7/8 (0.125) 3.2   21   14
    3/32 (0.094) 2.4   20   13
    1/18 (0.062) 1.6   18   12
















    Permissible Variations in Outside Diameter
    Outside Diameter at any point shall not vary from standard specified more than:

     

    NPS [DN] Designator Over   Under  
      in. mm in. mm
    1/8 to 1 1/2 [6 to 40], incl. 1/64 (0.015) 0.40 1/64 (0.015) 0.40
    Over 1 1/2 to 4 [40 to 100], incl. 1/32 (0.031) 0.79 1/32 (0.031) 0.79
    Over 4 to 8 [100 to 200], incl. 1/16 (0.062) 1.59 1/32 (0.031) 0.79
    Over 8 to 12 [200 to 300], incl. 3/32 (0.093) 2.38 1/32 (0.031) 0.79
    Over 12 [300] +/- 1% of the specified outside diameter


    Mechanical Tests Specified
     

    Transverse or Longitudinal Tension Test and Flattening Test, Hardness Test, or Bend Test
    For material heat treated in a batch-type furnace, tests shall be made on 5% of the pipe from each treated lot.  For small lots, at least one pipe shall be tested.
    For material heat treated by the continuous process, tests shall be made on a sufficient number of pipe to constitute 5% of the lot, but in no case less than 2 pipe.
    Notes for Hardness Test: P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC].
    Notes for Bend Test: For pipe whose diameter exceeds NPS 25 and whose diameter to wall thickness ratio is 7.0 or less shall be subjected to the bend test instead of the flattening test.
      Other pipe whose diameter equals or exceeds NPS 10 may be given the bend test in place of the flattening test subject to the approval of the purchaser.
      The bend test specimens shall be bent at room temperature through 180 without cracking on the outside of the bent portion.
      The inside diameter of the bend shall be 1 inch [25 mm].
    Hydrostatic Test Each length of pipe shall be Hydro tested, at option of manufacture nondestructive electric testing can be used.

     

     

    Alloy Steel Seamless Tube DIN 17175 15Mo3, 13CrMo44, 12CrMo195

    Alloy steel tubes is a kind of steel alloyed tube with other elements in amounts 
    of between 1 and 50% by weight to improve its mechanical properties.Alloying 
    elements are added to achieve certain properties in the material. As a guideline, 
    alloying elements are added in lower percentages (less than 5%) to increase 
    strength or harden ability or in larger percentages (over 5%) to achieve special 
    properties, such as corrosion resistance or extreme temperature stability.  

     

    Main Materials:

    ASTM A335 (Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service)

    ASTM A335 P1, P2, P5, P9, P12, P11, P22, P91

    ASTM 213(Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes) 
    ASTM A213 T1, T2, T11, T5, T9, T22, T23, T91, T92

     

    ASTM A335 Seamless Ferritic Alloy Steel Pipe For High Temperature

    Mechanical Properties

    Grade

    Tensile strength(MPa)

    Yield strength(MPa)

    Elongation(%)

    Impact energy(J)

    Hardness

    P11

    ≥ 415

    ≥ 205

    ≥ 22

    ≥ 35

    ≤ 163HB

    P12

    ≥ 415

    ≥ 220

    ≥ 22

    ≥ 35

    ≤ 163HB

    P22

    ≥ 415

    ≥ 205

    ≥ 22

    ≥ 35

    ≤ 163HB

    P5

    ≥ 415

    ≥ 205

    ≥ 22

    ≥ 35

    ≤ 187HB

    P91

    585~760

    ≥ 415

    ≥ 20

    ≥ 35

    ≤ 250HB

    P92

    ≥ 620

    ≥ 440

    ≥ 20

    ≥ 35

    250HB

     

     

    ASTM A335 Seamless Ferritic Alloy Steel Pipe For High Temperature

    Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

     

     

    ASTM A213 ASME SA213 Alloy Steel pipe

    Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

     

     

    OTHER Materials:

    ASTM A199 T9, T11, T22 
    ASTM A209 T1, T1A, T1B 
    ASTM A210 C 
    ASTM A250 T1 
    ASTM A369 FP1, FP2, FP12, FP22, FP9 
    ASTM A389 FP5 
    JIS G3455 STS49 
    JIS 3456 STPT49 
    JIS G3458 STPA12, STPA 22, STPA23, STPA24, STPA25, STPA26 
    JIS G3462 STBA12, 13, STBA20, STBA22, STBA23, STBA24, STBA25, STBA26 
    JIS G3464 STBL39 
    SEW610 10CrMo910 
    DIN 1629 St52.4, St52 
    DIN 17175 15Mo3, 13CrMo44, 12CrMo195 
    GB9948 16Mn, 15MnV, 16Mo, 12CrMo, 15CrMo, 12Cr1MOV, Cr2Mo, 10MoWVNB, Cr5Mo, Cr9Mo, 
    GB/T8162/8163 Q345, 20Cr, 40Cr, 20CrMo, 25CrMo, 30CrMo, 35CrMo, 34Mn2V, 42CrMo, WB36 

    (15NICUMOB5) and 12Cr2MoWVTiB(R102) 
    GB5310 12CrMoG, 15CrMoG, 12Cr1MoVG 
    GB/T 17396 27SiMn 
    GB18248 37Mn, 34Mn2V, 35CrMn, 34CrMo4 
    Type: Seamless and welded 
    Size: 
    Outer Diameter: 6mm~1420mm 
    Wall Thickness: 1mm~60mm 
    Length: 12m, 11.8m, 6m, 5.8m or as requirement. Max.:25m.pc

     

    Alloy  Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52, oild surface, plain end , M/W

     

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