Ndezvipi zvakanakira granite slabs?

Matombo egranite anotorwa kubva mumatombo emarble ari pasi pevhu. Mushure memamiriyoni emakore ekukwegura, chimiro chawo chinoramba chakasimba zvinoshamisa, zvichibvisa njodzi yekushanduka kwemamiriro ekunze nekuda kwekuchinja-chinja kwekushisa kwakajairika. Chinhu ichi chegranite, chakasarudzwa nokungwarira uye chakaedzwa zvakanyanya, chine makristaro akanaka uye magadzirirwo akaomarara, chine simba rekudzvanya re2290-3750 kg/cm² uye kuomarara kwe6-7 pachikero cheMohs.

1. Zvichinyanya kutarisisa kugadzikana uye nyore kugadzirisa, granite slabs ine chimiro chakanaka, nzvimbo yakatsetseka, inodzivirira kupera, uye isina kuomarara.

2. Mushure mekukwegura kwenguva refu, granite slabs inobvisa kushushikana kwemukati, zvichiita kuti zvinhu zvigare zvakagadzikana, zvisingachinjiki.

3. Dzinotsungirira acids, alkalis, corrosion, uye magnetism; dzinodzivirira hunyoro nengura, zvichiita kuti zvive nyore kushandisa nekugadzirisa. Dzinewo linear expansion coefficient yakaderera uye hadzinyanyi kukanganiswa nekupisa.

4. Kukanganiswa kana kukwenywa panzvimbo yebasa kunongogadzira makomba chete, asina mikwidza kana maburi, izvo zvisina kukanganisa kururama kwekuyera.

5. Matombo egranite anogadzirwa nematombo emarble ari pasi pevhu. Mushure memamiriyoni emakore ekukwegura, chimiro chawo chinoramba chakasimba, zvichibvisa njodzi yekukanganisika nekuda kwekuchinja-chinja kwekushisa. Granite, yakasarudzwa nokungwarira uye yakaedzwa zvakasimba, ine makristaro akanaka uye magadzirirwo akaomarara. Simba rayo rekudzvanya rinosvika 2290-3750 kg/cm², uye kuoma kwayo kunosvika 6-7 pachikero cheMohs.