Khoom Description
Ferro silicon hmoovyog cov hmoov txhuas sib xyaw ua ke, muaj ob lub ntsiab lus, silicon thiab hlau, nrog rau lub cev thiab tshuaj lom neeg zoo heev, dav siv hauv metallurgy, tshuaj lom neeg kev lag luam, electronics, machinery thiab lwm yam teb, Txawm li cas los, nyob rau hauv tus txheej txheem ntawm kev siv, ferrosilicon hmoov tej zaum kuj tshwm "melting. ", uas cuam tshuam rau nws txoj kev siv Lub ntsiab ua rau ferrosilicon pulverization muaj xws li ya raws, oxidation thiab impurity paug.
Cov khoom parameter
| Yam khoom | Si | Mn | P | S | C | Loj (mesh) |
| Si 75 | Ntau yam | Tsawg dua los yog sib npaug | ||||
| 70-72 | 0.4 | 0.035 | 0.02 | 0.3 | 0-425 | |
| 65 | 0.4 | 0.04 | 0.03 | 0.5 | 0-425 | |
| 60 | 0.4 | 0.04 | 0.04 | 0.6 | 0-425 | |
| 55 | 0.4 | 0.05 | 0.05 | 0.7 | 0-425 | |
| 45 | 0.4 | 0.05 | 0.06 | 0.9 | 0-425 | |
Cov khoom sib koom tes duab
1.Dampness:Ferro silicon hmoovNws yog qhov cuam tshuam rau cov dej noo hauv huab cua thaum lub sij hawm khaws cia thiab kev thauj mus los, ua rau agglomeration thiab softening ntawm cov hmoov no vim hais tias cov silicon thiab hlau ntsiab nyob rau hauv ferrosilicon hmoov reacts nrog noo noo los tsim hydrogen thiab oxides, uas ua rau lub transformation ntawm hmoov Oxidation. : Ferrosilicon hmoov raug rau huab cua ntev dhau lawm thiab muaj kev cuam tshuam rau oxidation, tsim cov tebchaw xws li silicon oxide thiab hlau oxide, uas ua rau kev hloov pauv ntawm cov hmoov ntxiv, ferrosilicon hmoov kuj yooj yim rau oxidize nyob rau hauv ib puag ncig kub. , yog li nws yuav tsum tau ua tib zoo saib xyuas qhov kub thiab txias thaum lub sij hawm siv Impurities: Thaum lub sij hawm tsim khoom, ferrosilicon hmoov yuav kis tau los ntawm lwm yam ntaub ntawv, xws li plua plav, roj, thiab lwm yam., thiab cov impurities no yuav cuam tshuam qhov zoo thiab ruaj khov ntawm ferrosilicon hmoov. , ua rau kev hloov pauv ntawm cov hmoov txhawm rau kom tsis txhob ferrosilicon pulverization, peb yuav tsum tau them sai sai rau cov dej noo-pov thawj thiab tiv thaiv oxidation thaum khaws cia thiab thauj mus los, thiab tib lub sijhawm khaws cov khoom tsim khoom kom huv thiab huv kom tsis txhob muaj kab mob los ntawm impurities.
Cim npe nrov: ferro silicon hmoov manufacturers, lwm tus neeg, Hoobkas