Corrosion Resistant Alloy Series
0102030405
MOTS'EOA CHEMEKE
SEBAKA | % | C | Le | Mong | P | S | Kr | Ho | Ka | Bakeng sa | N |
N08926 | MIN | - | - | - | - | - | 19 | 24 | 0.5 | 6 | 0.15 |
MAX | 0.02 | 0.5 | 2.0 | 0.03 | 0.01 | 21 | 26 | 1.5 | 7 | 0.25 |
Lintho Tsa 'Mele
Matla a tšepe | Tlhahiso ea lihlahisoa | Elongation nakong ya khefu |
σb | σ | d |
Rm N/mm2 | MPa | A5% |
≥650 | ≥295 | ≥35 |
TS'ELISO MOEKETSI
Sehlahisoa | Boemo ba ASTM |
Letlapa | A240 |
Pipe& tube | A312 |
Sehlahisoa SEHLOOHO
1. Ho hanyetsa ho hoholo ha likoti le li-crevice corrosion ho mecha ea litaba ea halide le mecha ea acidic e nang le H2S
2. Ho hanyetsa ka katleho ho chloride ion stress corrosion cracking ka kopo e sebetsang
3. Ho hanyetsa kutu ho hotle ho mefuta eohle ea kutu maemong a tloaelehileng a oxidizing le ho fokotsa.
Sesebelisoa sa sehlahisoa
1. Limela tsa flue gas desulphurization, evaporators, li-exchangers tsa mocheso, li-filters le li-mixer bakeng sa tlhahiso ea asiti ea phosphoric, limela tse fetisang sulfuric acid.
2. Li-condensers, litsamaiso tsa ho tima mollo, lisebelisoa tsa ho hloekisa metsi a leoatle, li-hydraulic le lipeipi tse nchafatsang indastering ea kantle ho naha, lisebelisoa tsa pulp.
3. Li-condenser tsa letsoai, tsamaiso ea liphaephe tsa metsi a pholileng a silafetseng bakeng sa limela tsa motlakase, likarolo tsa ho ntša letsoai ka morao ho osmosis.
4. Lipalangoang tsa lik'hemik'hale tse senyang le litanka tsa polokelo, lisebelisoa tsa tlhahiso ea li-halogenated acid-catalyzed
