Χάλυβες Super Duplex 2507 • S32750 • 1.4410
2507 Σωλήνες από ανοξείδωτο χάλυβα, 1.4410 Σωλήνες από ανοξείδωτο χάλυβα
| Χημική Σύνθεση (σε % κατά μάζα) | |||||||||||
| Βαθμός | C | Si | Mn | P | S | Cr | Ni | Mo | Cu | N | Άλλοι |
| Μέγ. | Μέγ. | Μέγ. | Μέγ. | Μέγ. | Μέγ. | ||||||
| S32750 | 0,030 | 0,80 | 1,20 | 0,035 | 0,020 | 24,0 – 26,0 | 6,0 – 8,0 | 3,0 – 5,0 | 0,50 | 0,24 – 0,32 | |
| 1,4410 | 0,030 | 1,00 | 2,00 | 0,035 | 0,015 | 24,0 – 26,0 | 6,0 – 8,0 | 3,0 – 4,5 | 0,20 – 0,35 | ||
| Μηχανική Ιδιότητα & Θερμική Επεξεργασία | ||||||
| Βαθμός | 0,2 ρουπίεςMpa | 1,0 ρουπίαMpa | RmMpa | Α (%) | Σκληρότητα(ΣΥΚ) | Κατεργασία με θερμοκρασία |
| Ελάχ. | Ελάχ. | Ελάχ. – Μέγ. | Ελάχ. | Μέγ. | ||
| S32750 | 550 | 800 | 15 | 32 | Λύση που ανοπτείται | |
| 1,4410 | 550 | 800 – 1000 | 20 | Λύση που ανοπτείται | ||
| Μέγεθος σωλήνα που χρησιμοποιείται συνήθως | ||||||||||||||
| OD | Πάχος (mm) | |||||||||||||
| 0,50 | 0,70 | 0,80 | 0,89 | 1,00 | 1,20 | 1.24 | 1,50 | 1,65 | 2,00 | 2.11 | 2,50 | 2,77 | 3.05 | |
| 6,00 | x | x | x | x | x | x | x | x | ||||||
| 6.35 | x | x | x | x | x | x | x | χ | x | |||||
| 7,00 | x | x | x | x | x | x | x | x | ||||||
| 7,50 | x | x | x | x | x | x | x | x | ||||||
| 8,00 | x | x | x | x | x | x | x | x | ||||||
| 9.00 | x | x | x | x | x | x | x | x | ||||||
| 9.53 | x | x | x | x | x | x | x | x | x | |||||
| 10,00 | χ | x | x | x | x | x | x | x | ||||||
| 11.00 | x | x | x | x | x | x | x | x | ||||||
| 12.00 | x | x | x | x | x | x | x | x | x | |||||
| 12,70 | x | x | x | x | x | x | x | x | x | x | x | |||
| 13.00 | x | x | x | x | x | x | x | x | ||||||
| 14.00 | x | x | x | x | x | x | x | x | ||||||
| 15,00 | x | x | x | x | x | x | x | x | ||||||
| 15,88 | x | x | x | x | x | x | χ | x | x | x | x | |||
| 16.00 | x | x | x | x | x | x | χ | x | x | x | ||||
| 17.15 | x | x | x | x | x | x | x | x | x | x | x | |||
| 18.00 | x | x | x | x | x | x | x | x | x | χ | ||||
| 19.00 | x | x | x | x | x | x | x | x | x | χ | ||||
| 19.05 | x | x | χ | χ | x | x | x | x | x | x | x | x | x | |
| 20,00 | x | x | x | x | χ | x | χ | χ | χ | x | x | χ | x | |
| 21.34 | x | x | x | x | x | x | x | x | x | x | χ | x | χ | |
| 22.00 | x | x | x | x | x | x | x | x | x | x | x | χ | χ | |
| 22.23 | x | x | x | x | x | x | x | x | x | x | χ | x | x | |
| 23,00 | x | x | x | x | x | x | x | x | x | x | χ | χ | x | |
| 24,00 | x | x | x | x | x | x | x | χ | x | x | χ | χ | x | |
| 25,00 | x | x | x | χ | x | χ | χ | χ | x | x | χ | χ | χ | x |
| 25.40 | x | x | x | x | x | x | x | x | x | x | χ | x | χ | x |
| 26,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 26,67 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 26,90 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 28,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 28,58 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 30,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 31,75 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 32,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 33,40 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 35,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 36,00 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 38.10 | x | x | x | x | x | x | x | x | x | x | x | x | x | x |
| 42,00 | x | x | x | x | x | x | x | χ | x | x | ||||
| 44,50 | x | x | x | x | x | x | x | x | x | |||||
| 48,26 | x | x | x | x | x | x | x | |||||||
| 50,80 | x | x | x | x | x | x | x | x | x | x | x | |||






