TianJia Chikafu Chinowedzera Mugadziri wegesi silicon dioxide K-200R

Mugadziri weTianJia wekuwedzera chikafu chegasi silicon dioxide K-200R Mufananidzo wakaratidzwa

Tsananguro pfupi:

Nhamba yeCAS:112945-52-5

Kurongedza:25kg/Bhegi

Huwandu HweOrder:1000kgs

	CHIKAMU	KUKOSHA
Nzvimbo Yakananga Yepamusoro	m²/g	150 ± 20
pH mukupararira kwe4%	-	3.7 – 4.7
Kurasikirwa nekuomesa (2hr. pa105℃)	huwandu%	≤ 1.0
Kurasikirwa kwekupisa (2awa. pa1000℃)	huwandu%	≤ 1.0
Zviri mukati meSiO2	huwandu%	≥ 99.8
Kuwanda kwehuwandu	g/l	50

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Siriki Dioxide

Silicon dioxide, inozivikanwawo se silica, i oxide ye silicon ine fomura yemakemikari ye SiO2, inowanikwa zvakanyanya muzvisikwa se quartz uye muzvisikwa zvakasiyana-siyana zvipenyu. Munzvimbo zhinji dzepasi, silica ndiyo inonyanya kukosha mujecha.

Silica ndeimwe yemhando dzakaoma uye dzakawanda dzezvinhu, dziripo semusanganiswa wemaminerari akati wandei uye sechigadzirwa chekugadzira. Mienzaniso inoonekwa inosanganisira fused quartz, fumed silica, silica gel, uye aerogels.

Inoshandiswa muzvinhu zvekuvaka, microelectronics (sechinhu chinodzivirira magetsi), uye sezvikamu muindasitiri yechikafu nemishonga.

Kushandiswa:

silica inoshandiswa mukugadzira magirazi akatsetseka, magirazi, jecha refoundry, magirazi fibers, ceramic glaze, rust sandblasting, sand filtration, flux, refractories uye kugadzira bubble concrete yakareruka. Silica inogona kushandiswa zvakasiyana-siyana.

Zvinhu zvakakosha zvekristaro zvinoshandiswa kugadzira indasitiri yemagetsi, zvishandiso zvemaziso uye mabasa emaoko.

Silica chinhu chakakosha pakugadzira fiber ye optical. Kazhinji quartz yakachena, girazi re quartz rinoshandiswa kugadzira. Quartz girazi rekuwedzera diki, rakaenzana ne 1/18 yegirazi rakajairika, rinogona kutsungirira shanduko dzakakomba mukupisa, kuramba acid zvakanaka (kunze kweHF kunze), saka, girazi re quartz rinoshandiswa kugadzira makemikari anopisa zvakanyanya. Jecha re quartz rinoshandiswa sezvinhu zvegirazi nezvinhu zvekuvaka.

Silika chinhu chakakosha pakugadzirwa kwegirazi, girazi re quartz, girazi remvura, fiber optics, indasitiri yemagetsi, zviridzwa zvemaziso, hunyanzvi hwemaoko uye zvinhu zvinoramba kushanda, chinhu chakakosha pakutsvaga kwesainzi.

Zvinhu zvinosimbisa rabha zvakagadzirwa, muchina wekuzadza resin yakagadzirwa, inki (printa yejeti yeinki), zvinosimbisa pendi, zvinosanganisa machira, zvinowedzera chikafu, girazi requartz, kugadzirwa kwegirazi repurasitiki.

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