Pwopriyete chimik SB450 chodyè bon jan kalite asye
SB480 chodyè asye plak se yon plak asye wo-pèfòmans pou chodyèr ak veso presyon, ak yon pakèt aplikasyon ak karakteristik pèfòmans ekselan.
SB480 chodyè asye gen gwo estabilite tèmik epi li fasil pou trete tankou koupe, koube, ak soude. Li apwopriye pou divès kalite ekipman wo-tanperati.
SB480 presyon veso bon jan kalite asye analiz chimik
| Klas | C. % | Mn.% | S. | N | Cu | Nb | Ti. | Si. | P. | AL | Kr. | Mo. | Ni | Vi |
| SB480 | 0.10-0.22 | 0.10-1.70 | 0.015 | 0.012 | 0.30 | 0.020 | 0.03 | 0.60 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | 0.02 |
SB480 chofaj asye mekanik pwopriyete
| Klas | Epesè mm | Fòs sede Mpa (min) | Fòs rupture MPa | Elongasyon % (min) | Enèji enpak (KVJ) (min) | ||
| -20 degre | 0 degre | +20 | |||||
| SB480 |
Mwens pase oswa egal a 16 16 > nan mwens pase oswa egal a 40 40 > a mwens pase oswa egal a 60 60 > a mwens pase oswa egal a 100 100 > a mwens pase oswa egal a 150 150 > a mwens pase oswa egal a 250 |
355 | 510-650 | 20 | 27 | 34 | 40 |
| 345 | 510-650 | 20 | 27 | 34 | 40 | ||
| 335 | 460-580 | 20 | 27 | 34 | 40 | ||
| 315 | 490-630 | 20 | 27 | 34 | 40 | ||
| 295 | 480-630 | 20 | 27 | 34 | 40 | ||
| 280 | 470-630 | 20 | 27 | 34 | 40 | ||
