Kev siv cov chromite

Chromite yog cov khoom siv chromium-cov kabmob thiab yog ib qho tseem ceeb ntawm cov zaub mov ntawm chromium. Nws feem ntau yog xim dub thiab muaj xim hlau nplaum thiab muaj qhov ntom ntom ntom. Chromite feem ntau muaj nyob nruab nrab ntawm 30 feem pua ​​​​thiab 50 feem pua ​​​​ntawm chromium, thiab nws yog ib qho ntawm cov khoom siv tseem ceeb siv hauv kev tsim cov ntaub ntawv tseem ceeb xws li high chromium alloys thiab stainless hlau. Lub hauv paus ntsiab lus ntawm chromite suav nrog cov teb chaws xws li South Africa, Kazakhstan, Qaib ntxhw thiab Brazil.

Chromite yog ib qho ore uas muaj hlau thiab chromium, uas yog siv dav hauv ntau daim ntawv thov kev lag luam.
Stainless hlau ntau lawm: Chromium yog ib qho ntawm cov khoom tseem ceeb ntawm stainless hlau, suav txog kwv yees li 10-20 feem pua. Chromite yog ib qho khoom siv tsis tseem ceeb hauv kev tsim cov hlau stainless.
Alloy ntau lawm: chromium thiab hlau synthesis ntawm chromium-hlau alloy tuaj yeem siv los tsim cov hlau tsis muaj steel hlau, xws li cov kub kub thiab corrosion-resistant alloys.
Xim ntau lawm: chromite tuaj yeem siv los tsim cov xim sib txawv ntawm cov vuas, iav thiab pigments.
Tawv tanning: chromite yog lub ntsiab tanning khoom siv nyob rau hauv cov txheej txheem tawv tanning.

Kev lag luam tshuaj: chromite tuaj yeem siv los tsim cov poov tshuaj chromate, chromium oxide thiab lwm cov chromium compounds.

Nyob rau hauv xaus, chromite yog dav siv nyob rau hauv ntau industries, xws li hlau, tshuaj, tawv khoom, xim ntau lawm thiab cov ntaub ntawv muaj.