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Magirazi mabhedhi akazadzwa
Yakazadzwa magirazi mabhedhi rudzi rutsva rwezvinhu zvine yakafara application uye yakakosha zvivakwa zvakagadziridzwa mumakore achangopfuura.Chigadzirwa chacho chakagadzirwa ne borosilicate raw materials kuburikidza nepamusoro-tekinoroji yekugadzirisa, ine yunifomu yehukuru hwemagirazi madiki mabhero.Kemikari yakagadzirwa: SiO2> 67%, Cao> 8.0%, MgO> 2.5%, Na2O <14%, Al2O3 0.5-2.0, Fe2O3> 0.15 uye imwe 2.0%;Yakananga giravhiti: 2.4-2.6 g / cm3;Kutaridzika: yakatsetseka, yakatenderera, girazi rakajeka risina tsvina;Chiyero chekutenderera: ≥ 85%;Magnetic particles haafaniri kudarika 0.1% yehuremu hwechigadzirwa;Zviri mukati mabubbles mugirazi beads iri pasi pe10%;Iyo haina chero silicone components.
