Chemical Properties Of White Corundum Powder

Dawb corundum hmoov muaj cov tshuaj zoo ruaj khov thiab zoo rwb thaiv tsev, uas yog tsim rau kev ua cov hlau hardened, alloy steel, high-speed steel, siab carbon steel thiab lwm yam ntaub ntawv nyuaj nrog lub zog tensile siab. Dawb corundum micro-hmoov yog ua los ntawm cov khoom zoo txhuas oxide hmoov ua raw khoom, thiab yog crystallized los ntawm electromelting. Nws muaj purity siab, zoo tus kheej ntse, acid thiab alkali corrosion kuj, kub tsis kam thiab ruaj khov kub lub xeev kev ua tau zoo. Nws hardness yog me ntsis siab dua li cov xim av corundum, nws toughness yog me ntsis qis, nws muaj peev xwm sib tsoo muaj zog, nws cov cua sov tso zis me me, thiab nws efficiency siab. Nws tuaj yeem ua rau cov cuab yeej abrasive, uas tuaj yeem siv rau kev sib tsoo zoo grained abrasives xws li cov pa roj carbon siab, siab ceev steel thiab stainless hlau. Nws kuj tseem siv tau rau precision casting thiab high-qib refractory cov ntaub ntawv.

Dawb corundum yog ib hom khoom siv abrasive, muaj me me ntawm cov hlau oxide, silicon oxide thiab lwm yam khoom siv, tsim rau ntau yam khoom siv high-end, txheej txheem lossis kho vajtse thiab lwm yam khoom siv kho kom zoo nkauj, sandblasting nto dawb yam tsis muaj impurities, tshem tawm cov teeb meem tu.

Cov chaw tsim khoom tseem ceeb ntawm corundum yog Tuam Tshoj, Myanmar, Thaib, Sri Lanka, Nyab Laj, Tanzania thiab lwm lub tebchaws, Tuam Tshoj lub chaw tsim khoom tseem ceeb ntawm corundum yog Henan, Shandong, Anhui, Qinghai, Yunnan thiab lwm lub xeev, uas Henan dawb corundum zoo. zoo dua. Dawb corundum hmoov yuav siv tau rau cov qauv thiab coated abrasive, ntub los yog qhuav xuab zeb, haum rau siv lead ua, electronics kev lag luam super zoo sib tsoo thiab polishing thiab zus tau tej cov high-qib refractory ntaub ntawv.