High Carbon Silicon Oxidation Resistance
Raws li cov khoom siv tshwj xeeb, siab carbon silicon muaj zog oxidation tsis kam. Qhov no yog vim hais tias cov tshuaj muaj pes tsawg leeg thiab lub cev qauv ntawm high-carbon silicon ua rau nws resistant rau oxidation. Nyob rau hauv daim ntawv no, cov laj thawj rau oxidation tsis kam ntawm siab carbon silicon yuav tham los ntawm ntau yam.
Hauj lwm lawm
Kev piav qhia
Cov pa roj carbon ntau silicon yog cov khoom siv hlau ua los ntawm silicon thiab carbon, uas cov ntsiab lus ntawm silicon feem ntau yog ntau tshaj 70 feem pua, cov ntsiab lus ntawm cov pa roj carbon monoxide yog 15 feem pua thiab 30 feem pua. Los ntawm cov tshuaj muaj pes tsawg leeg, cov pa roj carbon ntau silicon muaj cov khoom hauv qab no antioxidant:
(1) Silicon oxide SiO2 muaj kev ruaj ntseg siab, tuaj yeem tsim cov txheej txheem ntawm SiO2 tiv thaiv zaj duab xis, tiv thaiv kev yaig ntawm oxidation. Kev tsim cov yeeb yaj kiab tiv thaiv no tuaj yeem txhim kho oxidation tsis kam ntawm high-carbon silicon. Piv txwv li, nyob rau hauv qhov kub thiab txias oxidation ib puag ncig, SiO2 films nyob rau hauv siab carbon silicon tiv thaiv ntxiv nkag mus ntawm oxygen molecules thiab yog li tiv thaiv oxidation poob ntawm high carbon silicon.
(2) Cov pa roj carbon oxide CO muaj qhov txo qis, tuaj yeem hnov mob nrog oxygen los tsim cov pa roj carbon dioxide, zam kev txuas ntxiv ntawm cov tshuaj tiv thaiv oxidation. Piv txwv li, nyob rau hauv high-kub oxidation ib puag ncig, cov pa roj carbon monoxide nyob rau hauv high-carbon silicon tuaj yeem ua raws li tus neeg sawv cev txo qis, txo cov oxide rau cov khoom qub, yog li tiv thaiv kev yaig los ntawm oxygen.
Specification
| High carbon silicon | Si | C | Al | S |
| Ntau dua lossis sib npaug | Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | |
| Si65C15 | 65 | 15 | 3 | 0.1 |
| Si60C10 | 60 | 10 | 3 | 0.1 |
Ntxiv nrog rau cov tshuaj muaj pes tsawg leeg, lub cev qauv ntawm high-carbon silicon kuj yog ib qho tseem ceeb vim li cas rau nws cov antioxidant zog. High-carbon silicon muaj cov yam ntxwv ntawm lub cev hauv qab no:
(1) High-carbon silicon feem ntau muaj hardness siab thiab lub zog, thiab tuaj yeem tswj lub cev zoo nyob rau hauv qhov kub thiab txias. Nyob rau hauv qhov kub thiab txias oxidation ib puag ncig, lub hardness thiab lub zog ntawm siab carbon silicon tuaj yeem pab nws tiv thaiv kev yaig ntawm oxidation, yog li tswj nws cov oxidation tsis kam.
(2) High-carbon silicon yog crystalline heev thiab muaj ib tug zoo grain ciam qauv. Qhov no crystallinity tiv thaiv qhov diffusion ntawm oxidation ntawm grain ciam teb thiab yog li tswj cov oxidation tsis kam ntawm high-carbon silicon.
FAQ
Q: Koj puas yog lub tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom nyob hauv Anyang City, Henan Province, Suav. Tag nrho peb cov neeg muas zaub tuaj hauv tsev thiab txawv teb chaws. tos ntsoov rau koj mus ntsib.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag, 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag. Nws yog raws li qhov kev txiav txim kom muaj nuj nqis.
Q: Koj puas muab cov qauv dawb?
A: Yog, peb tuaj yeem muab cov qauv dawb, koj tsuas yog yuav tsum them tus nqi thauj khoom.
Cim npe nrov: siab carbon silicon oxidation kuj
Xa kev nug
Koj Tseem Yuav Zoo Li
