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    Mechanical Properties of EN10253-2 Pipe Fittings

    1. Yield strength for all steel grades of EN10253-2 pipe fittings

    Steel Grade
    Yield Strength min. MPa
    Name
    Number
    T ≤ 16
    16 < T ≤ 40
    40 < T ≤ 60
    60 < T ≤ 100
    P235TR2
    1.0255 
    235
    225
    215
    -
    P265TR2
    1.0259 
    265
    255
    245
    -
    P235GH
    1.0345 
    235
    225
    215
    -
    P265GH
    1.0425 
    265
    255
    245
    -
    16Mo3
    1.5415 
    280
    270
    260
    -
    10CrMo5-5
    1.7338 
    275
    275
    265
    -
    13CrMo4-5
    1.7335 
    290
    290
    280
    -
    10CrMo9-10
    1.7380 
    280
    280
    270
    -
    X11CrMo5+I
    1.7362 
    175
    175
    175
    175
    X11CrMo5+NT1
    1.7362 
    280
    280
    280
    280
    X11CrMo5+NT2
    1.7362 
    390
    390
    390
    390
    X11CrMo9-1+ I
    1.7386 
    210
    210
    210
    -
    X11CrMo9-1+NT
    1.7386 
    390
    390
    390
    -
    X10CrMoVNb9-1
    1.4903 
    450
    450
    450
    450
    P355N
    1.0562 
    355
    345
    325
    305
    P355NH
    1.0562 
    355
    345
    325
    305
    P355NL1
    1.0566 
    355
    345
    325
    305
    P215NL
    1.0451 
    215
    -
    -
    -
    P265NL
    1.0453 
    265
    265
    -
    -
    12Ni14
    1.5637 
    345
    345
    -
    -
    X10Ni9
    1.5682 
    510
    510
    -
    -
    L290NB
    1.0484 
    290~440
    290~440
    -
    -
    L360NB
    1.0582 
    360~510
    360-510
    -
    -
    L360QB
    1.8948 
    360~510
    360-510
    -
    -
    L415NB
    1.8972 
    415~565
    415~565
    -
    -
    L415QB
    1.8947 
    415~565
    415~565
    -
    -
    L450QB
    1.8952 
    450~570
    450~570
    -
    -
     *T refers to different wall thicknesses of pipe fittings. All values are minimum unless 
      otherwise specified.

    2. Tensile strength & Elongation for all steel grades of EN10253-2 pipe fittings

    Steel Grade
    Tensile Strength min. MPa
    Elongation A min. %
    Name
    Number
    T ≤ 16
    16 < T ≤ 60
    60 < T ≤ 100
    Longitudinal
    Transverse
    P235TR2
    1.0255 
    360-500
    360-500
    -
    25
    23
    P265TR2
    1.0259 
    410-570
    410-570
    -
    21
    19
    P235GH
    1.0345 
    360-500
    360-500
    -
    25
    23
    P265GH
    1.0425 
    410-570
    410-570
    -
    23
    21
    16Mo3
    1.5415 
    450-600
    450-600
    -
    22
    20
    10CrMo5-5
    1.7338 
    410-560
    410-560
    -
    22
    20
    13CrMo4-5
    1.7335 
    440-590
    440-590
    -
    22
    20
    10CrMo9-10
    1.7380 
    480-630
    480-630
    -
    22
    20
    X11CrMo5+I
    1.7362 
    430-580
    430-580
    430-580
    22
    20
    X11CrMo5+NT1
    1.7362 
    480-640
    480-640
    480-640
    20
    18
    X11CrMo5+NT2
    1.7362 
    570-740
    570-740
    570-740
    18
    16
    X11CrMo9-1+ I
    1.7386 
    460-640
    460-640
    -
    20
    18
    X11CrMo9-1+NT
    1.7386 
    590-740
    590-740
    -
    18
    16
    X10CrMoVNb9-1
    1.4903 
    630-830
    630-830
    630-830
    19
    17
    P355N
    1.0562 
    490-650
    490-630
    450-590
    22
    20
    P355NH
    1.0562 
    490-650
    490-630
    450-590
    22
    20
    P355NL1
    1.0566 
    490-650
    490-630
    450-590
    22
    20
    P215NL
    1.0451 
    360-480
    360-480
    -
    25
    23
    P265NL
    1.0453 
    410-570
    410-570
    -
    24
    22
    12Ni14
    1.5637 
    440-590
    440-590
    -
    22
    20
    X10Ni9
    1.5682 
    690-840
    690-840
    -
    20
    18
    L290NB
    1.0484 
    ≥ 415
    -
    -
    23
    21
    L360NB
    1.0582 
    ≥ 460
    -
    -
    22
    20
    L360QB
    1.8948 
    ≥ 460
    -
    -
    22
    20
    L415NB
    1.8972 
    ≥ 520
    ≥ 520
    -
    20
    18
    L415QB
    1.8947 
    ≥ 520
    ≥ 520
    -
    20
    18
    L450QB
    1.8952 
    ≥ 535
    ≥ 535
    -
    20
    18
     *T refers to different wall thicknesses of pipe fittings. All values are minimum unless 
      otherwise specified.
    Tensile & Yield Strength Testing Machine
    Tensile & Yield Strength Testing Machine
    Related:
    1. Chemical requirements for EN10253-2 pipe fittings.
    2. Heat treatment for EN10253-2 pipe fittings.
    3. Mechanical properties of EN10253-2 fittings in elevated or low temperatures.

    Views: 8800  Author:METALS INDUSTRIAL  Date:2015/12/13