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Wholesale chipfuwo chekuomesa silica jecha
Silica jecha, inozivikanwawo se silica kana quartz jecha.Icho chimedu chinoramba chine quartz sechinhu chikuru cheminerari uye saizi ye 0.020mm-3.350mm, iyo yakakamurwa kuita silika jecha uye silika jecha sejecha rakagezwa, jecha rekukwesha, uye rakasarudzwa (flotation) jecha zvinoenderana ne akasiyana migodhi uye nzira dzekugadzirisa.Silica jecha rakaomarara, risingapfeki, makemikari akadzikama silicate mineral, iyo huru yemaminerari inoumbwa iSiO2, ruvara rwesilika jecha rine mukaka chena kana isina ruvara inopenya, yakaoma 7, brittleness isina cleavage, goko-kunge kutsemuka, girisi kupenya, hama. density ye2.65, makemikari ayo, zvinopisa uye zvemagetsi zvimiro zvine anisotropy iri pachena, isinganyunguriki muasidhi, inonyungudika zvishoma muKOH mhinduro, inonyungudika 1750 °C.Rudzi rwakachena rwemukaka, mwenje yero, yebrown uye grey, silica jecha rine high moto kuramba.
