Ibaje Resistant Alloy Series
0102030405
OHUN OJUMO
AAYE | % | Ni | Kr | C | Mn | Fe | Ati | Pẹlu | Fun | Al | Ti | P | S |
N08825 | MIN | 38 | 19.5 | - | - | iwontunwonsi | - | 1.5 | 2.5 | - | 0.6 | - | - |
MAX | 46 | 23.5 | 0.05 | 1 | iwontunwonsi | 0.5 | 3 | 3.5 | 0.2 | 1.2 | 0.02 | 0.03 |
Ti ara Properties
iwuwo | yo ojuami | Alloy ipinle | agbara fifẹ | so agbara | Ilọsiwaju |
8.14g/cm³ | 1350-1400℃ | annealing | Rm N/mm2 | RP0.2 N / mm2 | A5% |
≥586 | ≥241 | ≥30 |
Standard ALASE
Ọja | Standard ASTM | ASME Standard |
Dì, Awo, Rinhoho | B424 | SB424 |
laisiyonu paipu & tube | B163.B423 | SB163.SB423 |
welded paipu & tube | B704.B705 | - |
Pẹpẹ, akara oyinbo | B425 | SB425 |
ayederu | B564 | SB564 |
ẸYA Ọja
1. ti o dara resistance si wahala ipata wo inu;
2. ti o dara resistance to pitting ati crevice ipata;
3. resistance ti o dara pupọ si ifoyina ati awọn ohun-ini thermo-acid ti kii-oxidizing;
4. awọn ohun-ini ẹrọ ti o dara mejeeji ni iwọn otutu yara ati ni awọn iwọn otutu ti o ga soke si 550 ° C;
5. Ifọwọsi lati ṣe awọn ohun elo titẹ soke si 450 ° Cn
Ohun elo ọja
Alloy 825 jẹ lilo pupọ ni ọpọlọpọ awọn ohun elo ile-iṣẹ nibiti iwọn otutu iṣẹ ko kọja 550 ℃.
