Location : Main > Product Development > New Products > Hot Rolled Sheets
















Thick API-X70 Coil for Line pipe

 

Required characteristics of line pipe
 

Required mechanical properties & Test result

- Tensile(Mpa) Sharpy (-10℃) DWTT(-10℃)
YS TS vE(J)
Coil 500≤ 600≤ 100≤ 75%≤
average 560 700 250 99%


 
- Tensile(Mpa) Sharpy (-10℃) DWTT( 0℃)
YS TS vE(J)
Pipe 485≤ 565≤ 100≤ 75%≤
average 550 670 250 85%

Application : Four overseas API pipe companies said they were satisfied with the pipe quality in quality evaluation.


 Copyright ⓒ POSCO, All rights reserved.