Khoom siv zoo Ferro Silicon 72

Ferro silicon 72piv nrog ferrosilicon 75, txawm hais tias lawv muaj cov ntsiab lus silicon sib txawv, lawv cov ntsiab lus tseem ceeb yog qhov zoo sib xws, uas yog, raws li deoxidizer hauv kev lag luam steel. Nyob rau hauv cov txheej txheem ntawm steelmaking, ferrosilicon reacts nrog oxygen nyob rau hauv molten steel los tsim silica, yog li ua si lub luag hauj lwm ntawm deoxidation.Tam sim no, raws li lub tshav kub tso tawm thaum lub sij hawm cov tshuaj tiv thaiv yuav ua rau kom kub ntawm cov hlau molten.

1.Lwm feature ntawmferro silicon 72yog tias nws tsis yog tsuas yog siv los ua deoxidizer hauv kev lag luam steelmaking, tab sis kuj muaj ntau yam kev siv hauv cov nroj tsuag aluminium vim nws qhov hardness tsawg. Qhov no txawv ntawm 75 ferro silicon, uas feem ntau suav hais tias nyuaj 75 ferrosilicon thiab feem ntau yog siv los ua deoxidizer hauv kev lag luam steelmaking. Hauv cov ntsiab lus, Ferro silicon 72 yog tshwj xeeb vim nws cov ntsiab lus silicon nruab nrab thiab ntau yam kev siv, uas tuaj yeem siv los ua deoxidizer hauv kev lag luam steelmaking thiab tseem muaj cov ntawv thov tseem ceeb hauv cov nroj tsuag txhuas, qhia nws qhov tseem ceeb thiab ntau haiv neeg hauv kev lag luam. Kev siv tshwj xeeb ntawm ferrosilicon 72 feem ntau suav nrog: alloying element additives: raws li cov khoom siv alloying additive, ferrosilicon 72 yog dav siv hauv cov hlau tsis tshua muaj hlau, caij nplooj ntoos hlav steel, bearing steel, kub-resistant steel thiab hluav taws xob silicon steel thiab lwm yam. Nws muaj peev xwm txhim kho cov khoom ntawm cov hlau, xws li hardness, hnav tsis kam, thiab corrosion kuj.

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