Intended use | Standard Standard (EN) | Material (EN) | Standard Standard (DIN) | Material (DIN) | Material (API 5L) |
---|---|---|---|---|---|
Pipes for pressure loading | EN 10217-1 Welded pipes at room temperature | P235 TR1 P265 TR1 P235 TR2 | 1626 1626 1628 | St 37.0 St 44.0 St 37.4 | Grade B Grade X 42 Grade B |
N 10217-2 / 10217-5 Welded pipes at elevated temperatures | P235 GH P265 GH | 17177 | St 37.8 l St 42.8 l | Grade B Grade X 42 | |
EN 10217-3 Welded pipes for pressure loading | P355 N | 1628 | St 52.4 | Grade X52 | |
Tubes for steel construction | EN 10219 / 10210 Welded pipes | S235 JRH S275 J0H S275 J2H S355 J0H S355 J2H | 17130 | St 37-2 St 44-3U St 44-3N St 52-3U St 52-3N | Grade B Grade X42 Grade X42 Grade X52 Grade X52 |
Note: A comparison of the standards and steels mentioned in this list may lead to incorrect assessments. They require a case-by-case examination by your technical department with regard to the exact intended use.