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Ichi chinyorwa chinopa mhedziso yakazara ye ferrosilicon upfu, inovhara zvivakwa zvayo, mashandisirwo, maitiro ekugadzira, kuchengetedzwa kwekuchengetedza, uye maitiro emusika. Dzidza nezvemagiredhi akasiyana aripo, anowanzo shandiswa mumaindasitiri akasiyana, uye akanakisa maitiro ekubata nekuchengetedza. Isu tinoongorora mune tekinoroji maficha kuti tikupe iwe nekunzwisisa kwakakwana kweichi chinhu chakakosha.
Ferrosilicon upfu is a fine-grained alloy inoumbwa zvikuru nesimbi (Fe) nesilicon (Si). Zvimiro zvaro zvinonyanya kutsanangurwa nereshiyo chaiyo yesimbi kune silicon, pamwe nekuvapo kwemamwe madiki alloying zvinhu. Iyi fomu yehupfu inopa zvakati wandei pamusoro pebundu rayo kana granular mamwe, kunyanya mumashandisirwo anoda chaiyo metering uye homogenous musanganiswa. Iyo poda yakakwirira yepamusoro nzvimbo inofambisa zvirinani reactivity mune akasiyana makemikari uye metallurgical maitiro.
The properties of ferrosilicon upfu inosiyana zvichienderana neyakagadzirwa nesilicon. Kazhinji, inoratidza yakanakisa deoxidizing uye alloying kugona. Hunhu hwakakosha hunosanganisira:
Ferrosilicon upfu inowana zvikumbiro zvakakura mumaindasitiri mazhinji, kusanganisira:
Kugadzirwa kwe ferrosilicon upfu Zvinosanganisira matanho akati wandei, kazhinji kutanga nekunyungudutswa kwesimbi ore uye silica muchoto chemagetsi arc. Iyo inokonzeresa ferrosilicon alloy inozoiswa kune akasiyana siyana ekuderedza saizi maitiro, sekupwanya, kugaya, uye zvingangoita kupatsanura, kuti uwane inodiwa particle size kugovera. Matanho ekudzora emhando anoitwa mukati mekuita kuti ive nechokwadi chekuenderana kwemhando yechigadzirwa.
Kubata ferrosilicon upfu inoda kutevedzera maitiro akasimba ekuchengetedza. Zvakakosha kudzivirira kufema kweguruva, izvo zvinogona kuunza njodzi dzehutano. Midziyo yakafanira yekudzivirira yemunhu (PPE), inosanganisira kufema, magirovhosi, uye magirazi ekuchengetedza, inofanira kugara yakapfekwa. Kuchengetedza kwakakodzera munzvimbo yakaoma, ine mhepo yakanaka yakakosha kudzivirira kupisa kana kupisa kwega. Gara uchitarisa iyo Safety Data Sheet (SDS) kuti uwane ruzivo rwakadzama.
Musika we ferrosilicon upfu inopesvedzerwa nezvinhu zvakaita sekugadzirwa kwesimbi pasi rose, kufambira mberi kwetekinoroji mumetallurgy, uye kuwedzera kuri kudiwa kwezvinhu zvinoshanda zvakanyanya. Iko kuenderera mberi kwekuvandudzwa kwemaitiro akasimba uye anoshanda ekugadzira achaita basa rakakosha mukuumba tarisiro yeramangwana reiyi yakakosha maindasitiri zvinhu. Inner Mongolia Xinxin Silicon Industry Co., Ltd ndiye anotungamira mutengesi wemhando yepamusoro ferrosilicon zvigadzirwa.
Ferrosilicon upfu inowanikwa mumagiredhi akasiyana-siyana, imwe neimwe inoratidzwa neyakasiyana silicon yemukati uye zvimwe alloying zvinhu. Izvo chaizvo zvinongedzo zvinosiyana zvichienderana neyakagadzirirwa application. Kuti uwane ruzivo rwakadzama pamagiredhi aripo uye anoenderana makemikari anoumbwa, ndokumbirawo utarise zvinyorwa zvinyorwa kubva kune vane mukurumbira vatengesi vakaita se. Inner Mongolia Xinxin Silicon Industry Co., Ltd.
| Giredhi | Si Content (%) | Fe Content (%) | Zvimwe Zvinhu (%) | Typical Applications |
|---|---|---|---|---|
| Giredhi A | 75-80 | 15-20 | <5 | Kugadzira simbi |
| Giredhi B | 65-70 | 25-30 | <5 | Foundry zvikumbiro |
| Giredhi C | 50-55 | 40-45 | <5 | Indasitiri yemakemikari |
Cherechedza: Tafura iyi inopa mienzaniso yakajairika uye mataurirwo chaiwo anogona kusiyana. Gara uchitarisa kune zvinyorwa zvemutengesi kuti uwane ruzivo rwakakwana.
Kuti uwane rumwe ruzivo nezve ferrosilicon upfu uye zvimwe zvemhando yepamusoro zvigadzirwa zvesilicon, ndapota shanya Inner Mongolia Xinxin Silicon Industry Co., Ltd.
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