Alloy surcharges for non-corroding stainless steel flat products for 2017:
| Grade | January | February | March | April | May | June | July | August | September | October | November | December |
| €/t | €/t | €/t | €/t | €/t | €/t | €/t | €/t | €/t | €/t | €/t | €/t | |
| 1.4000 | 518 | 657 | 639 | 656 | 626 | 596 | 582 | 516 | 483 | 525 | 568 | 566 |
| 1.4003 | 527 | 646 | 628 | 647 | 615 | 583 | 568 | 512 | 488 | 532 | 567 | 571 |
| 1.4016 | 624 | 810 | 790 | 808 | 769 | 732 | 715 | 620 | 566 | 618 | 677 | 677 |
| 1.4021 | 518 | 657 | 639 | 656 | 626 | 596 | 582 | 520 | 496 | 553 | 608 | 609 |
| 1.4028 | 518 | 657 | 639 | 656 | 626 | 596 | 582 | 520 | 496 | 553 | 608 | 609 |
| 1.4301 | 1340 | 1434 | 1404 | 1455 | 1350 | 1242 | 1190 | 1105 | 1109 | 1250 | 1262 | 1362 |
| 1.4303 | 1619 | 1676 | 1643 | 1707 | 1576 | 1440 | 1371 | 1291 | 1322 | 1496 | 1491 | 1630 |
| 1.4306 | 1460 | 1538 | 1507 | 1563 | 1447 | 1326 | 1266 | 1185 | 1202 | 1361 | 1378 | 1496 |
| 1.4307 | 1340 | 1434 | 1404 | 1455 | 1350 | 1242 | 1190 | 1105 | 1109 | 1250 | 1262 | 1362 |
| 1.4318 | 1171 | 1280 | 1253 | 1296 | 1207 | 1115 | 1069 | 987 | 983 | 1108 | 1131 | 1209 |
| 1.4401 | 1873 | 1947 | 1926 | 2021 | 1936 | 1781 | 1665 | 1556 | 1597 | 1783 | 1784 | 1919 |
| 1.4404 | 1873 | 1947 | 1926 | 2021 | 1936 | 1781 | 1665 | 1556 | 1597 | 1783 | 1784 | 1919 |
| 1.4435 | 2078 | 2341 | 2116 | 2225 | 2136 | 1962 | 1828 | 1718 | 1774 | 1981 | 1974 | 2129 |
| 1.4439 | 2276 | 2341 | 2329 | 2465 | 2411 | 2222 | 2050 | 1925 | 1997 | 2217 | 2228 | 2381 |
| 1.4462 | 1594 | 1786 | 1774 | 1861 | 1832 | 1711 | 1598 | 1449 | 1438 | 1568 | 1624 | 1695 |
| 1.4509 | 742 | 929 | 906 | 923 | 885 | 848 | 831 | 733 | 678 | 731 | 789 | 789 |
| 1.4510 | 627 | 813 | 791 | 808 | 770 | 733 | 715 | 617 | 563 | 615 | 674 | 674 |
| 1.4512 | 507 | 641 | 623 | 640 | 611 | 582 | 568 | 505 | 474 | 515 | 556 | 554 |
| 1.4529 | 3506 | 3486 | 3471 | 3679 | 3573 | 3269 | 3004 | 2860 | 3019 | 3379 | 3350 | 3635 |
| 1.4539 | 3292 | 3260 | 3239 | 3416 | 3271 | 2984 | 2762 | 2634 | 2774 | 3114 | 3061 | 3346 |
| 1.4541 | 1459 | 1537 | 1506 | 1562 | 1446 | 1326 | 1265 | 1180 | 1195 | 1349 | 1353 | 1471 |
| 1.4550 | 1542 | 1619 | 1589 | 1645 | 1529 | 1408 | 1348 | 1265 | 1282 | 1437 | 1442 | 1559 |
| 1.4565 | 2808 | 2896 | 2860 | 3004 | 2908 | 2675 | 2475 | 2291 | 2355 | 2628 | 2628 | 2829 |
| 1.4571 | 1899 | 1969 | 1947 | 2044 | 1957 | 1799 | 1681 | 1573 | 1616 | 1805 | 1804 | 1943 |
| 1.4713 | 392 | 474 | 458 | 475 | 454 | 433 | 423 | 393 | 384 | 414 | 445 | 450 |
| 1.4742 | 624 | 810 | 791 | 808 | 770 | 734 | 717 | 621 | 567 | 620 | 687 | 698 |
| 1.4828 | 1701 | 1773 | 1740 | 1805 | 1669 | 1527 | 1454 | 1359 | 1382 | 1566 | 1565 | 1709 |
| 1.4835 | 1563 | 1665 | 1633 | 1691 | 1568 | 1440 | 1375 | 1275 | 1283 | 1454 | 1467 | 1590 |
| 1.4841 | 2446 | 2489 | 2443 | 2538 | 2343 | 2132 | 2018 | 1897 | 1951 | 2224 | 2207 | 2437 |