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EN10249 steel sheet piles come in three grades: S235JRC, S275JRC, and S355JRC. However, S420MC is also commonly used for cold-formed sheet piles.
Specifications
Mechanical Characteristics | Chemical Composition | |||||||
Material | Minimum yield strength | Minimum tensile strenth | Minimum elongation | C | Si | Mn | P | S |
Mpa | Mpa | % | % | % | % | % | % | |
European standard | EN10249 | |||||||
S235JRC | 235 | 340 | 26 | 0.25 | － | 1.4 | 0.035 | 0.035 |
S275JRC | 275 | 410 | 22 | 0.27 | － | 1.5 | 0.035 | 0.035 |
S355J0C | 355 | 480 | 22 | 0.27 | 0.55 | 1.6 | 0.045 | 0.045 |
S420MC | 420 | 480 | 19 | 0.12 | 0.5 | 1.6 | 0.025 | 0.015 |
Comparable to other standard | ||||||
Designation | Germany | Belgium | France | United Kingdom | China | |
Steel name | Steel number | |||||
S235JRC | 1.012 | St 37-2 | AE 235-B | E 24-2 | 40 B | Q235 |
S275JRC | 1.0128 | St 44-2 | AE 275-B | E 28-2 | 43 B | Q235 |
S355JRC | 1.0554 | St52-3 U | AE 355-C | E 36-3 | 50 C | Q235 |
