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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.


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