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petroleum casing pipe,petroleum cracking tube

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 petroleum cracking tube pipe
petroleum casing tube 
seamless tube API SPEC 5L

 

petroleum cracking tube, petroleum casing tube, seamless tube

Mechanical properties

Standard:

Steel grade

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

PSL2

 

Min

Max

Min

Max

B

241

448

414

758

X42

290

496

414

758

X46

317

524

434

758

X52

359

531

455

758

X56

386

544

490

758

X60

414

565

517

758

X65

448

600

531

758

X70

483

621

565

758

X80

552

690

621

827

 
.

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