Qhov tseem ceeb ntawm Silicon Calcium

Silicon calcium (Sica), tshwj xeeb yog nyob rau hauv daim ntawv ntawm ** Ferro Silica Calcium ** (Fesica), yog ib qho kev lag luam steel, tshwj xeeb yog hauv kev lag luam steelmaking. Qhov no feem ntau muaj kev sib xyaw ua ke ntawm silicon thiab calcium, nrog rau cov hlau thiab qee zaum lwm txoj kab ntu. Nws cov khoom tshwj xeeb ua rau nws tseem ceeb ntxiv hauv ntau qhov teeb meem metallurgical, ua rau muaj ntau cov khoom lag luam thiab cov hlau nplaum thiab cam khwb cia hlau.

Xa kev nug

Hauj lwm lawm

Tshuaj lom neeg muaj pes tsawg leeg ntawm silicon calcium

Qhov muaj pes tsawg leeg ntawm silicon calcium tuaj yeem sib txawv, tab sis feem ntau muaj:
- silicon (si): 25-40%
- Calcium (Ca): 20-30%
- Hlau (FE): Sib npaug, nrog lwm cov impurities khaws cia tsawg kawg nkaus.

Cov kev sib tw tshwj xeeb ntawm silicon thiab calcium tuaj yeem ua kom tau raws li cov cai ntawm cov ntawv thov sib txawv.

silicon calcium

Cov khoom ntawm silicon calcium

Silicon calcium cov khoom pov tseg ob peb lub zog muaj txiaj ntsig zoo, suav nrog:
1
2. Cov nyhuv desulfurizing: silicon calcium tuaj yeem khi cov sulphur, yog li txo nws lub xub ntiag ntawm cov hlau thiab txhim kho cov khoom siv sib txuas thiab kev nruj.
3. Txhim kho lub flucances: Cov Alloy txhim kho cov hlau, uas yog qhov tseem ceeb hauv kev ua tiav cov txheej txheem kom ua tiav cov txheej txheem zoo nkauj thiab cov duab tsis zoo.
4. Tswj ntawm kev suav nrog: Silicon calcium pab tswj hwm tsis yog xim hlau suav thaum lub sijhawm smelting, txhim kho qhov zoo tagnrho ntawm cov hlau.

silicon calcium

Kev lag luam qhov tseem ceeb ntawm silicon calcium

Qhov tseem ceeb ntawm silicon calcium hauv kev lag luam metallurgy tsis tuaj yeem dhau. Nws plays lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom ntawm cov hlau thiab cov hlau cam khwb cia, ua rau cov ntawv thov niaj hnub hauv kev tsim kho niaj hnub hauv kev tsim kho niaj hnub hauv kev tsim kho, tsheb, thiab tshuab. Raws li kev lag luam txuas ntxiv hloov zuj zus thiab nrhiav cov ntaub ntawv ua haujlwm siab dua, qhov kev thov rau cov calcium calcium yuav tsum loj tuaj.

Tag
Silicon calcium, raws li ib tug tseem ceeb ferro alloy, ua rau muaj kev tiv thaiv tseem ceeb ntawm ntau cov txheej txheem metallurgical. Nws cov khoom tshwj xeeb ua rau txhim kho cov khoom zoo thiab ua tau zoo ntawm cov hlau thiab cam khwb cia hlau, ua nws lub ntsiab tseem ceeb hauv kev ua tau zoo thiab ua tiav ntawm ntau daim ntaub ntawv muaj kev muaj. Raws li qhov kev thov rau cov khoom lag luam siab ntxiv mus nce, silicon calcium yuav nyob twj ywm tseem ceeb nyob rau hauv kev txhawb nqa cov kev tsim kho metallurgy.

Cim npe nrov: Qhov tseem ceeb ntawm silicon calcium, Tuam Tshoj cov khoom lag luam sicicon calcium tuam ntxhab, lwm tus neeg, Hoobkas