QN1803 Coil ea tšepe e sa hloekang
Tlhaloso
QN1803 stainless steel corrosion resistance is been professiona tested by SGS.Ha e bapisoa le tšepe ea khale e sa hloekang, e lekanang le pitting corrosion (PREN=Cr+3.3Mo+30N-Mn) e ka holimo ho 19.0.Ho hanyetsa ho bola ha junifomo tlas'a tikoloho ea dilute sulfuric acid, asiti ea acetic + letsoai e betere ho feta ea tšepe e sa hloekang ea setso, 'me matla a tlhahiso a feta makhetlo a 1.3 a tšepe e sa hloekang ea mahlaseli,' me e na le bolelele bo seng ka tlase ho 45%.lt e sebelisa mokhoa o lekanang oa "high-- naetrojene e bolokang nickel” hammoho le koporo ea koporo, e eketsang tšebeliso ea naetrojene ha e ntse e fokotsa ho noa nickel e theko e boima, ho fokotsa litšenyehelo ka katleho, le ho eketsoa ha koporo ho etsa hore ts'ebetso ea eona e betere.
Tlas'a motheo oa ho netefatsa boleng ba pele, QN1803 tšepe e sa hloekang e ikemiselitse ho etsa lipatlisiso le ho hlahisa lihlahisoa tsa tšepe tse sa hloekang tse theko e tlaase, tse matla haholo ho ntšetsa pele nts'etsopele ea indasteri ea tšepe e sa hloekang.
Libaka tsa kopo ke tse latelang: liphaephe tse khabisitsoeng, liphaephe tsa indasteri, lihatsetsi, lisebelisoa tsa ho ikatisa mehlape, matlooa a daemane, lisebelisoa tsa puisano tsa 5G, mechine ea lijo, liliba tse nepahetseng, lisebelisoa tsa lapeng, li-fasteners tse matla haholo, mabota a likharetene, marulelo a mohaho le thepa ea ho jara. meaho, ntle le libaka tse kaholimo tsa Kopo li kenyelletsa: lik'habote tsa kabo ea motlakase, li-kiosks tsa libese, lisebelisoa tsa likhoerekhoere, likoahelo tsa mekotla ea tsamaiso ea drainage, likhetla tsa fatše, joalo-joalo.
Tlas'a motheo oa ho netefatsa boleng ba pele, QN1803 tšepe e sa hloekang e ikemiselitse ho etsa lipatlisiso le ho hlahisa lihlahisoa tsa tšepe tse sa hloekang tse theko e tlaase, tse matla haholo ho ntšetsa pele nts'etsopele ea indasteri ea tšepe e sa hloekang.
Motsoako oa lik'hemik'hale
Kereiti | C(Boholo) | Mn(Boholo) | P(Boholo) | S(Boholo) | Si (Max) | Cr | Ni | Mo | N |
QN1803 | 0.10 | 4.0-7.0 | 0.05 | 0.005 | 1.00 | 17.50- 19.50 | 2.0- 3.5 | 0.6 | 0.2-0.3 |