Ferrosilicon Granules Rau Steelmaking Thiab Casting
Khoom Description
Ferrosilicon granules yog dav siv nyob rau hauv steelmaking thiab casting daim ntaub ntawv. Cov khoom me me no yog tsim los ntawm kev sib xyaw ntawm cov hlau thiab silicon hauv qhov cub hluav taws xob. Lub resulting alloy muaj cov ntsiab lus ntawm silicon siab, feem ntau ntawm 15% thiab 90%, nyob ntawm seb cov ntawv thov tshwj xeeb.
Ib qho tseem ceeb ntawm kev siv ferrosilicon granules yog ua deoxidizer hauv steelmaking. Thaum ntxiv rau molten steel, silicon nyob rau hauv cov alloy reacts nrog oxygen los tsim silicon dioxide. Cov tshuaj tiv thaiv no txo qis cov pa oxygen hauv cov hlau, uas pab tiv thaiv qhov tsis xws luag thiab txhim kho qhov zoo ntawm cov khoom kawg. Ferrosilicon granules kuj tseem siv los ua tus neeg sawv cev alloying hauv steelmaking, pab tswj cov khoom ntawm cov hlau los ntawm kev ntxiv cov ntsiab lus tshwj xeeb xws li chromium, nickel, lossis molybdenum.
Hauv kev siv casting, ferrosilicon granules yog siv los txhim kho kev ua haujlwm ntawm pwm. Los ntawm kev ntxiv cov alloy rau cov xuab zeb sib tov siv los tsim cov pwm, cov ntsiab lus ntawm silicon ntawm cov xuab zeb tau nce, uas yuav pab txo qis kev pheej hmoo ntawm qhov tsis xws luag thiab txhim kho qhov kawg casting zoo. Ferrosilicon tseem tuaj yeem siv los ua cov khoom siv txheej txheej, pab tiv thaiv pwm los ntawm qhov kub thiab txias ntawm cov hlau molten thiab tiv thaiv kev yaig thiab lwm yam kev puas tsuaj.
Ib qho txiaj ntsig tseem ceeb ntawm kev siv ferrosilicon granules hauv cov ntawv thov no yog lawv lub peev xwm los txhim kho cov khoom tsim tau thiab kev ua haujlwm ntawm cov txheej txheem steelmaking thiab casting. Cov hlau tsis tshua muaj nqi, yooj yim siv, thiab siv tau yooj yim, ua rau nws xaiv zoo rau ntau lub tuam txhab. Tsis tas li ntawd, siv cov ferrosilicon granules tuaj yeem pab txo qis cov khoom pov tseg uas tsim tawm thaum cov txheej txheem no, uas tuaj yeem pab txo cov nqi tsim khoom thiab txhim kho ib puag ncig kev ruaj ntseg.
Lwm qhov zoo dua ntawm kev siv ferrosilicon granules yog lawv cov versatility. Cov hlau tuaj yeem hloov kho kom tau raws li cov kev xav tau tshwj xeeb ntawm txhua daim ntawv thov, nrog rau kev hloov pauv hauv cov ntsiab lus silicon, particle loj, thiab lwm yam. Qhov kev hloov pauv no ua rau ferrosilicon granules ib qho kev xaiv nrov rau ntau yam kev lag luam, los ntawm kev tsim tsheb mus rau kev tsim kho thiab kev tsim kho vaj tse.
Khoom ntsiab lus
| Ferro silicon code | Tshuaj muaj pes tsawg leeg (%) | |||||
|---|---|---|---|---|---|---|
| Si | Mn | Cr | C | P | S | |
| FeSi75A | 74.0-80.0 | Tsawg dua los yog sib npaug li 0.4 | Tsawg dua los yog sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.1 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 0.02 |
| FeSi75B | 72.0-80.0 | Tsawg dua los yog sib npaug li 0.4 | Tsawg dua los yog sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.1 | Tsawg dua los yog sib npaug li 0.04 | Tsawg dua lossis sib npaug li 0.02 |
| FeSi75C ua | 70.0-80.0 | Tsawg dua los yog sib npaug li 0.5 | Tsawg dua los yog sib npaug li 0.5 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.04 | Tsawg dua lossis sib npaug li 0.02 |
| FeSi65 | 65.0-72.0 | Tsawg dua lossis sib npaug li 0.6 | Tsawg dua los yog sib npaug li 0.5 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.04 | Tsawg dua lossis sib npaug li 0.02 |
FAQ
Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom. Tag nrho peb cov neeg siv khoom los ntawm tsev lossis txawv teb chaws. tos ntsoov rau koj tuaj xyuas.
Koj qhov zoo yog dab tsi?
A: Peb muaj peb tus kheej lub Hoobkas, cov neeg ua haujlwm zoo nkauj thiab cov kws tshaj lij kev tsim khoom thiab kev ua haujlwm thiab pab pawg muag khoom. Zoo tuaj yeem lav. Peb muaj kev nplua nuj nyob hauv metallurgical steelmaking teb.
Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb hauv 2kg.
Cim npe nrov: Tuam Tshoj ferrosilicon granules rau steelmaking thiab casting, Tuam Tshoj ferrosilicon granules rau steelmaking thiab casting manufacturers, lwm tus neeg, Hoobkas
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