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API Spec 5L Steel Pipe

API Spec 5L is an international standard that specifies the manufacturing requirements for two product specification grades (PSL 1 and PSL 2) of seamless and welded steel pipes used in pipeline transportation systems in the oil and gas industry.
  • Commodity name: API Spec 5L Steel Pipe

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API Spec 5L Steel Pipe

  • PRODUCT DESCRIPTION
  • API Spec 5L Steel Pipe Description

    API Spec 5L is an international standard that specifies the manufacturing requirements for two product specification grades (PSL 1 and PSL 2) of seamless and welded steel pipes used in pipeline transportation systems in the oil and gas industry.


    Product Parameters

    Product Name

    API Spec 5L Steel Pipe

    Standard

    EN/DIN/JIS/ASTM/BS/ASME/AISI etc.

    Outer Diameter

    Seamless: 1/4"-36"

    Welding: 21.3mm-3620mm

    Round Tube: 1/2"-10"

    Square Tube/Rectangular Tube: 15x15mm-400x600mm

    Wall Thickness

    Seamless: 1.25mm-50mm

    Welding: 1.65mm-65mm

    Length

    3-12 meters, Support customization

    Surface Process

    Bright, Polished, Black

    Other Services

    Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

     

    Chemical Composition

    API Spec 5L PSL1

    Brand

    C

    Mn

    P

    S

    B

    ≤ 0.28

    ≤ 1.20

    ≤ 0.030

    ≤ 0.030

    X42

    ≤ 0.28

    ≤ 1.30

    ≤ 0.030

    ≤ 0.030

    X46

    ≤ 0.28

    ≤ 1.40

    ≤ 0.030

    ≤ 0.030

    X52

    ≤ 0.28

    ≤ 1.40

    ≤ 0.030

    ≤ 0.030

    API Spec 5L PSL2

    B

    ≤ 0.24

    ≤ 1.20

    ≤ 0.025

    ≤ 0.015

    X42

    ≤ 0.24

    ≤ 1.30

    ≤ 0.025

    ≤ 0.015

    X46

    ≤ 0.24

    ≤ 1.40

    ≤ 0.025

    ≤ 0.015

    X52

    ≤ 0.24

    ≤ 1.40

    ≤ 0.025

    ≤ 0.015

     

    Mechanical Properties

    Standard

    Brand

    Yield Strength(MPa)

    Tensile Strength(MPa)

    API Spec 5L PSL1

    A25

    172

    310

    A

    207

    331

    B

    241

    414

    X42

    290

    414

    X46

    317

    434

    X52

    359

    455

    X56

    386

    490

    X60

    414

    517

    X65

    448

    531

    X70

    483

    565

    API Spec 5L PSL2

    B

    290-496

    414-758

    X42

    317-524

    434-758

    X46

    359-531

    455-758

    X52

    386-544

    490-758

    X56

    414-565

    517-758

    X60

    448-600

    531-758

    X65

    483-621

    565-758

    X70

    552-690

    621-827

     

    Scope of Application

    API Spec 5L specifies the manufacture of two product levels (PSL1 and PSL2). PSL refers to the product specification level established for the API 5L standard. Piping specification classes are classified into PSL1 and PSL2. For pipeline standards, PSL1 and PSL2 pipelines have different levels of quality requirements. API Spec 5L pipeline steel plate is used to manufacture pipeline steel pipes that extract oil, steam, and water on the ground in the oil and gas industry.

    Materials No.

    European Standard EN 10208-2

    German Standard DIN 17172

    API 5L

    1.0457

    L 245NB

    You are 240.7

    Gr.B

    1.0484

    L 290NB

    You are 290.7

    X42

    1.0582

    L 360NB

    StE 360.7

    X52

    1.8972

    L 415NB

    You are 415.7

    X60

    1.0418

    L 245MB

    You are 240.7 TM

    Gr.B

    1.0429

    L 290MB

    You are 290.7 TM

    X42

    1.0578

    L 360MB

    You are 360.7 TM

    X52

    1.8973

    L 415MB

    You are 415.7 TM

    X60

    1.8975

    L 450MB

    You are 445.7 TM

    X65

    1.8977

    L 485MB

    You are 480.7 TM

    X70

USA Japan Germany U.K.

 

France Italy Spain Switzerland China

AISI/SAE

JIS

W‐nr.

DIN

BS

EN

AFNOR

UNI

UNE

SS

GB

A570.36

STKM 12A

1.0038

RSt.37‐2

4360

E 24‐2

1311

15

-

STKM 12C

-

-

40 C

-

Ne

-

-

-

-

1015

1.0401

C15

080M15

CC12

C15, C16

F.111

1350

15

1020

1.0402

C22

050A20

2C

CC20

C20, C21

F.112

1450

20

1213

SUM22

1.0715

9SMn28

230M07

1A

S250

CF9SMn28

F.2111

1912

Y15

11SMn28

12L13

SUM22L

1.0718

9SMnPb28

S250Pb

CF9SMnPb28

11SMnPb28

1914

1.0722

10SPb20

10PbF2

CF10Pb20

10SPb20

1215

1.0736

9SMn36

240M07

1B

S300

CF9SMn36

12SMn35

Y13

12L14

1.0737

9SMnPb36

S300PB

CF9SMnPb36

12SMnP35

1926

1015

S15C

1.1141

Ck15

080M15

32C

XC12

C16

C15K

1370

15

1025

S25C

1.1158

Ck25

25

A572-60

1.890

StE380

4360 55

FeE390KG

2145

1035

1.0501

C35

060A35

CC35

C35

F.113

1550

35

1045

1.0503

C45

080M46

CC45

C45

F.114

1650

45

1140

1.0726

35S20

212M36

8M

35MF4

F210G

1957

1039

1.1157

40Mn4

150M36

15

35M5

40Mn

1335

SMn438(H)

1.1167

36Mn5

40M5

36Mn5

2120

35Mn2

1330

SCMn1

1.1170

28Mn6

150M28

14A

20M5

C28Mn

30Mn

1035

S35C

1.1183

Cf35

060A35

XC38TS

C36

1572

35Mn

1045

S45C

1.1191

Ck45

080M46

XC42

C45

C45K

1672

Ck45

1050

S50C

1.1213

Cf53

060A52

XC48TS

C53

1674

50

1055

1.0535

C55

070M55

9

C55

1655

55

1060

1.0601

C60

080A62

43D

CC55

C60

60

1055

S55C

1.1203

Ck55

070M55

XC55

C50

C55K

55

1060

S58C

1.1221

Ck60

080A62

43D

XC60

C60

1678

60Mn

1095

1.1274

Ck101

060A96

XC100

F.5117

1870

W1

SK3

1.1545

C105W1

BW1A

Y105

C36KU

F.5118

1880

W210

SUP4

1.1545

C105W1

BW2

Y120

C120KU

F.515

2900

 

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