Chida Chokonzekera Mwala wa Granite ndi chinthu chokonzedwa bwino kwambiri chomwe chimagwiritsidwa ntchito m'mafakitale osiyanasiyana monga zomangamanga, ndege, ndi uinjiniya wolondola. Ndi mwala wachilengedwe womwe umapangidwa kuchokera ku magma osungunuka pansi pa kupsinjika kwakukulu ndi kutentha. Komabe, ngakhale granite imadziwika kuti ndi yolimba komanso yolimba, ili ndi zolakwika zina zomwe zingapangitse kuti isagwiritsidwe ntchito popangira zida zolondola.
Chimodzi mwa zolakwika zazikulu za granite ndi pores yake. Granite ndi mwala wachilengedwe womwe uli ndi pores zazing'ono, zomwe zimapangidwa chifukwa cha kapangidwe kake. Ma pores amenewa amatha kusweka kapena ming'alu pamwamba pa granite, zomwe zingasokoneze njira yokonzekera bwino chipangizocho. Izi zingapangitse chipangizocho kukhala cholondola komanso chosadalirika, ndipo zingakhudze mtundu wonse wa chinthu chomaliza.
Vuto lina ndi granite ndi kulemera kwake. Ngakhale kuti khalidweli lingakhale lothandiza pa ntchito zina, lingakhalenso vuto lalikulu nthawi zina. Mwachitsanzo, mu makampani opanga ndege, komwe kulemera kwake ndi chinthu chofunikira kwambiri, kugwiritsa ntchito granite popanga zida zolondola kungayambitse katundu wowonjezera komanso wosafunikira pa ndege, motero kuwonjezera kugwiritsa ntchito mafuta ndikuchepetsa liwiro.
Komanso, granite ingathenso kukhudzidwa ndi kutentha komanso kufupika. Pakasintha kutentha, granite imatha kufutukuka kapena kufupika, zomwe zingayambitse kusokonekera kwa chogwiriracho, zomwe zimakhudza kulondola ndi kulondola kwa chipangizocho.
Kuphatikiza apo, granite silimbana ndi mankhwala, ndipo imatha kuwonongeka ikagwiritsidwa ntchito ndi mankhwala okhala ndi asidi wambiri kapena mankhwala oyambira. Izi zimapangitsa kuti isagwiritsidwe ntchito m'malo omwe mankhwala amapezeka kwambiri, monga m'mafakitale oyeretsera kapena m'mafakitale opangira mankhwala.
Ngakhale kuti pali zolakwika zimenezi, pali njira zomwe zingatengedwe kuti zichepetse zotsatira zake. Mwachitsanzo, kugwiritsa ntchito zotsekera kungachepetse kutseguka kwa granite, motero kuchepetsa mwayi wosweka kwa pansi pa nthaka. Kugwiritsa ntchito zipangizo zopepuka kungachepetsenso kulemera kwa chipangizocho, pomwe kukulitsa kutentha kungachepetsedwe pogwiritsa ntchito njira zoyenera zoyendetsera kutentha. Kuphatikiza apo, kugwiritsa ntchito zokutira zosagwirizana ndi mankhwala kungateteze granite ku zotsatira za mankhwala.
Pomaliza, ngakhale granite ndi chinthu cholimba komanso cholimba, ili ndi zolakwika zake zomwe zingakhudze kulondola ndi kulondola kwa chipangizo cholondola. Komabe, pokonzekera bwino, kapangidwe, ndi kusankha zinthu, zolakwikazi zitha kuchepetsedwa, ndipo kugwiritsa ntchito granite kungakhale kopindulitsa pazinthu zambiri.
Nthawi yotumizira: Disembala-22-2023