254SMO stainless hlau 9.53 * 1.24 coiled raj
National standard:UNS S31254, DIN / EN 1.4547, ASTM A280, ASME SA-280
Txhawb cov khoom siv vuam:ErNICRMO-3 hlau, EnICRmo-3 electrode
Tshuaj muaj pes tsawg leeg:
254SMO stainless hlau 9.53 * 1.24 coiled raj
| Qib | % | Ni | Cr | Mo | Cu | N | C | Mn | Si | P | S |
| 254 SIB | MIN | 17.5 Nws | 19.5 Nws | 6 | 0.5 | 0.18 | |||||
| MAX | 18.5 Nws | 20.5 ib | 6.5 | 1 | 0.22 | 0.02 ib | 1 | 0.8 ua | 0.03 ib | 0.01 ib |
Kub kub resistant
254SMO stainless hlau 9.53 * 1.24 coiled raj
1. Kev sim ntau yam thiab kev paub dhau los tau pom tias txawm tias qhov kub siab dua me ntsis, 254SMO muaj kev tiv thaiv siab heev rau crevice-corrosion hauv dej hiav txwv, uas tsuas yog ob peb hom stainless hlau muaj.
2. 254SMO's corrosion kuj nyob rau hauv acidic thiab oxidizing halide kev daws teeb meem xws li cov uas yuav tsum tau rau daim ntawv bleaching ntau lawm yog piv rau cov feem ntau resistant nickel-base thiab titanium alloys.
3. Vim tias nws cov ntsiab lus nitrogen siab, 254SMO muaj lub zog ua haujlwm siab dua li lwm yam austenitic stainless hlau.Tsis tas li ntawd, 254SMO muaj ductility siab thiab cuam tshuam lub zog thiab zoo weldability.
4. Lub siab molybdenum cov ntsiab lus ntawm 254SMO ua rau nws muaj ntau dua oxidation tus nqi ntawm annealing, uas ua rau ib tug rougher nto dua li qub stainless hlau tom qab pickling.Tab sis qhov no tsis muaj kev cuam tshuam rau corrosion kuj ntawm cov hlau.
Daim ntawv thov:
254SMO stainless hlau 9.53 * 1.24 coiled raj
1. Dej hiav txwv: Marine qauv nyob rau hauv Marine ib puag ncig, seawater desalination, mariculture, tshav kub pauv ntawm seawater, xws li nyias-walled condensing kav dej txias los ntawm seawater nyob rau hauv fais fab nroj tsuag, desalination khoom, txawm nyob rau hauv cov khoom uas seawater yuav tsis ntws, thiab lwm yam.
2. Kev tiv thaiv ib puag ncig: thermal zog tsim flue roj desulfurization ntaus ntawv, kev kho dej khib nyiab, cov khoom tseem ceeb yog: absorber ntauwd lub cev, flue, qhov rooj vaj huam sib luag, qhov chaw sab hauv, tshuaj tsuag, thiab lwm yam.
3. Zog: atomic zog tsim, kev siv thee, tidal fais fab tuag, thiab lwm yam.
4. Petrochemical kev lag luam: roj refining, chemical khoom, petrochemical khoom, xws li bellows hauv petrochemical khoom, thiab lwm yam.
5. Khoom noj khoom haus: ntsev ua, desalination kev lag luam, xws li ntsev ua los yog desalination khoom, soy sauce brewing, thiab lwm yam.
6. High concentration chloride ion ib puag ncig: papermaking kev lag luam, pulp thiab ntawv bleaching khoom, xws li pulp digesters, bleaching khoom, lim scrubber chim thiab xovxwm rollers thiab lwm yam khoom bleaching.
