API 5L PSL2 | GR.B, X42, X46, X52, X56, X60, X65, X70, X80 |
---|---|
Kaplama Standardı | DIN 30670, DIN 30671, DIN 30678, SY/T0413-2002 |
JIS A5525 | SKK400, SKK490 |
API 5L PSL1 | GR.B, X42, X46, X52, X56, X60, X65, X70 |
EN10219 | S275J0H, S275J2H, S355J0H, S355J2H |