Black iron oxide pigment yog qhov tswv yim tshiab uas siv los color cov khoom ntau yam. Nws tuaj yeem raws li black powder los ntawm cov hlau thiab siv rau hauv cov lus, cov khoom plastic, thiab cov khoom siv rau hneeb. Tus neeg nyiam nws vim nws muaj kev nyuaj, nyob deb los ntawm kev pab, thiab nyob tau ntev. Nyob rau Maijisen, peb nyiam ua black iron oxide pigment zoo tshaj plaws rau cov yav tswv ntau yam. Qhov no pab ua cov duab zoo uas muaj qhov txaus siab rau cov khoom uas neeg siv hauv kev daily.
Pigment iron oxide dub tshiab muaj ntau yam qhov zoo uas pab rau ntau qhov chaw. Qhov tseem ceeb tib yam uas nws tau txais kev nyab xeeb yog vim nws muaj kev nyab xeeb siab. Thim rau hliav, nws tuaj yeem tshem cov lus qhov ntawm hliav thiab tsis pom tshem ntau. Qhov no tseem ceeb rau cov phab ntsa, lub roj plaub, thiab cov khoom siv rau tub rog uas xav tau ua kom zoo rau xyoo ntau. Nws ua haujlwm rau cov khoom siv hauv tsev thaum muaj dej thiab muaj dej ntuj, thiab tsis pom tshem lus qhov. Tsis tas li ntawd, nws zoo rau neeg thiab rau lub ntiaj teb, yog li cov thawj khoom siv siv nws rau cov khoom uas neeg tuaj yeem saum thiab saum. Piv txwv li, rau cov khoom siv rau neeg, pigment iron oxide dub tshiab feeb tshaj plaws siv rau cov khoom siv rau lub cev vim nws muaj lus qhov dub. Ntawd li, nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv rau cov khoom siv plastic vim nws yuav raug siv...... Pigment powder rav los siv rau qhov sib txawv.
