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EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
    • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
  • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

    Product Details:

    Place of Origin: China
    Brand Name: Torich
    Certification: IS09001 ISO14001 TS16949,DNV
    Model Number: EN10216-3

    Payment & Shipping Terms:

    Minimum Order Quantity: 5tons
    Price: Negotiation
    Packaging Details: IN BUNDLES
    Delivery Time: 30-60DAYS
    Payment Terms: T/T L/C
    Supply Ability: 50000 TONS PER YEAR
    Contact Now
    Detailed Product Description
    Note: The Tubes Shall Be Cold Finished Before Heat Treatment Heat Treatment: Normalized Quenched Tempered

    EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

     

    Steels are fully killed made to fine grain.

    The tubes are manufactured by a seamless process

    Option 1:  The tubes shall be cold finished before heat treatment

     

    Forming operation and delivery condition

    Forming operation Heat treatent condition Symbol for delivery condition
    Hot finished Normalised +N
    Hot finished Quenched and tempered +QT
    Hot finished + cold finished Normalised +N
    Hot finished + cold finished Quenched and tempered +QT

     

    Chemical composition

    Steel GradeSteel Grade Si Mn P S Cr Mo Ni Al Cu N Nb Ti V Nb+Ti+V 
    Steel Name Steel Number max max   max max max max max min max max max max max max
    P275NL1 1.0488 0.16 0.40 0.50-1.50 0.025 0.020 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.05 0.05
    P275NL2 1.1104 0.20 0.40 0.50-1.50 0.025 0.015 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.05 0.05

    P355N

    P355NH

    1.0562

    1.0565

    0.18 0.50 0.90-1.70 0.025 0.020 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.10 0.12

    P355NL1

    P355NL2

    1.1106

    1.0566

    0.20 0.50 0.90-1.70 0.025 0.015 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.10 0.12

    P460N

    P460NH

    P460NL1

    1.8905

    1.8935

    1.8915

    0.20 0.60 1.00-1.70 0.025 0.020 0.30 0.10 0.80 0.020 0.70 0.020 0.05 0.040 0.20 0.22
    P460NL2 1.8918 0.20 0.60 1.00-1.70 0.025 0.015 0.30 0.10 0.80 0.020 0.70 0.020 0.05 0.040 0.20 0.22

    P620Q

    P620QH

    1.8876

    1.8877

    0.20 0.60 1.00-1.70 0.025 0.020 0.30 0.10 0.80 0.020 0.30 0.020 0.05 0.040 0.20 0.22
    P620QL 1.8890 0.20 0.80 1.00-1.70 0.025 0.015 0.30 0.10 0.80 0.020 0.30 0.020 0.05 0.040 0.20 0.22

    P690Q

    P690QH

    P690QL1

    1.8879

    1.8880

    1.8881

    0.20 0.80 1.20-1.70 0.025 0.015 0.30 0.70 2.50 0.020 0.30 0.020 0.05 0.040 0.12 -
    P690QL2 1.8888 0.20 0.80 1.20-1.70 0.020 0.010 1.50 0.70 2.50 0.020 0.30 0.015 0.06 0.05 0.12 -

     

    Mechanical Properties at room temperature:

    Steel Grade

    Heat Treat

    -ment Cond

    -ition

    Upper yield strength or proof strength Reh or Rp0.2  min  for wall thickness  

    T in mm           Mpa

    Tensile Strength Rm for

    wall thickness T in mm      

    Elongation  A  min   
          ≤12 >12 to≤20 >20 to≤40 >40 to≤50 >50 to≤65 >65 to≤80 >80 to≤100 ≤20 >20 to≤40 >40 to≤65 >65 to≤100 l t
    Steel Name Steel Number +N  

    P275NL1

    P275NL2

    1.0488

    1.1104

    +N 275 265 255 245 235 390-530 390-510 360-480 24 22

    P355N

    P355NH

    1.0562

    1.0565

    +N 355 345 335 325 315 305 490-650 490-630 450-590 22 20

    P355NL1

    P355NL2

    1.0566

    1.1106

    +N 355 345 335 325 315 305 490-650 490-630 450-590 22 20

    P460N

    P460NH

    P460NL1

    P460NL2

    1.8905

    1.8935

    1.8915

    1.8918

    +N 360 350 440 425 410 400 390 560-730 490-690 19 17

    P620Q

    P620QH

    P620QL

    1.8876

    1.8877
    1.8890

    +QT 620 580 540 - - 740-930 690-860 630-800 - 16 14

    P690Q

    P690QH

    P690QL1

    1.8879

    1.8880

    1.8881

    +QT 690 650 615 540 500 770-960 720-900 670-850 620-800 16 14
    P690QL2 1.8888 +QT 690 690 650 580 540 770-960 700-880 680-860 16 14

     

    Tolerances on OD an WT:

    Outside diameter D mm

     

    Toleances on D Tolerances on T for a T/D ratio
    ≤0.025 >0.025≤0.050 >0.050≤0.10 >0.10
    D ≤219.1 ±1% or ±0.5mm whichever is the greater ±12.5 or ±0.4mm whichever is the greater
    D >219.1 ±20% ±15% ±12.5% ±10%

     

     

    Number of tubes per test unit

    Outside diameter D(mm)

    Maximum number of tubes per test unit

    D≤114.3

    200

    114.3<D≤323.9

    100

    D>323.9

    50

     

    Tolerances on exact lengths

    Length L

    Tolerance on exact length

    2000<L≤6000

    ﹢10

    0

    6000<L≤12000

    ﹢15

    0

    L>12000

    ﹢by agreement

    0

     

    Apperance:
    The tibes are free from external and internal surface defects, that can be detected by visual examnication

     

     EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

     

    Normative References:

    EN10002-1, Metallic materials-Tensile testing- Part 1: Method of test(at ambient temperature).

     

    EN10002-5, Metallic materials-Tensile testing- Part 5: Method of testing(at elevated temperature).

     

    EN10020, Definitions and classification of grades of steel.

     

    EN10021, General technical delivery requirements for steel and iron products.

     

    EN10045-1, Metallic materials-Charpy impact test-Part 1: Test method

     

    EN10052, Vocabulary of heat treatment terms for ferrous products.

     

    EN 10204, Metallic products - Types of inspection documents

     

    EN10027-1, Designation systms for steels - Part 1:  Steel names, principlle symbols.

     

    EN10027-2, Designation systems for steels - Part 2:  Numerical systems.

     

    EN10220,  Seamless and Welded steel tubes  -  Dimension and masses per unit length

     

    EN10233,  Metallic materials -  Tubes -  Flattening test

     

    EN10234,  Metallic materials -  Tubes -  Drift expanding test

     

    EN10236,  Metallic materials -  Tubes -  Ring expanding test.

     

    EN10237,  Metallic materials -  Tubes -  Ring tesnsile test

     

    EN10246-1,  Non-Destructive Testing of steel tubes  Part 1:  Automatic electromagnetic testing of

                         seamless and welded (except submerged arc welded) ferromagnetic steel tubes for 

                         verification of hydraulic leaktightness

     

    EN10246-5,  Non-Destructive Testing of steel tubes -  Part 5:  Automatic full peripheral magnetic

                         transducer /flux leakage testing of seamless and welded( except submerged arc-welded)

                         ferromagnetic steel tubes for the detection of longitudinal imperfections.

     

    EN10246-6,  Non-Destructive Tesing of steel tubes - Part 6:  Automatic full periheral ultrasonic tesing

                         of seamless steel tubes for the detectin of transverse imperfections

     

    EN10246-7,  Non-Destructive Tesing of steel tubes - Part 7:  Automatic full periheral ultrasonic tesing

                         of seamless steel tubes for the detectin of longitudinal imperfections

     

     
    Tag 

    precision stainless steel tubing

    seamless carbon steel tube

     

    Contact Details
    Torich International Co.,Ltd

    Contact Person: Mr. Richard

    Tel: 86-574-88086983

    Fax: 86-574-88086983

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