Kodi mphamvu ndi kulimba kwa zida za granite zolondola zingakwaniritse ntchito yolemetsa?

Zida zamtengo wapatali za granite zimagwiritsidwa ntchito kwambiri m'mafakitale chifukwa cha kukhazikika, mphamvu, ndi kulimba.Amapereka kukana kwambiri kuvala, kupotoza, ndi kusinthika, kuwapanga kukhala chisankho chabwino pamakina ndi zida zomwe zimalemedwa ndi katundu wolemetsa komanso kugwiritsidwa ntchito kosalekeza.Ubwino umodzi wofunikira wa zigawo za granite ndikutha kukwaniritsa zofunikira zantchito yolemetsa.

Granite ndi mwala wachilengedwe womwe umapanga mkati mwa pansi pa nthaka.Amapangidwa ndi feldspar, quartz, ndi mica, ndipo amadziwika chifukwa cha kuuma kwake komanso kulimba kwake.Makhalidwewa amachititsa kuti granite ikhale yabwino kwambiri pazigawo zolondola, chifukwa imatha kupirira katundu wolemetsa ndikugwiritsa ntchito nthawi zonse popanda kupunduka kapena kuwonongeka.Zida zamtengo wapatali za granite zimapangidwa pogwiritsa ntchito njira zamakono ndi zamakono pakupanga, zomwe zimatsimikizira kuti zimakwaniritsa miyezo yapamwamba kwambiri.

Kulimba ndi kuuma kwa zigawo zolondola za granite zimatheka pogwiritsa ntchito zida zapamwamba za granite popanga.Zida za granite zimasankhidwa mosamala malinga ndi momwe zilili, kuphatikizapo kachulukidwe, kuuma, ndi kulimba.Izi zimatsimikizira kuti zigawozo zimakhala zolimba mokwanira kuti zithe kupirira zovuta ndi zovuta za ntchito yolemetsa.Kupanga kumaphatikizapo kupukuta mwatsatanetsatane ndi kupukuta kuti zitsimikizidwe kuti zigawozo zikukwaniritsa zofunikira zofunikira.

Zida zamtengo wapatali za granite zimagwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikizapo zida zamakina, mlengalenga, metrology, ndi optics.Pazida zamakina, zida za granite zimagwiritsidwa ntchito pamakina omwe amafunikira kulondola komanso kulondola kwambiri, monga lathes, makina amphero, ndi zopukutira.M'makampani opanga ndege, amagwiritsidwa ntchito popanga makina olondola komanso kuphatikiza zida za ndege.Mu metrology, zida za granite zimagwiritsidwa ntchito ngati miyeso yolozera ndi zida zoyezera chifukwa chakukhazikika komanso kulondola kwake.

Zigawo za granite zimaperekanso kukhazikika kwabwino kwa kutentha, komwe kumakhala kofunikira kwambiri pamagwiritsidwe ntchito komwe kusintha kwa kutentha kungayambitse kusintha kwa zigawozo.Amakhala ndi coefficient yotsika yowonjezera kutentha, zomwe zikutanthauza kuti samakulitsa kapena kugwirizanitsa kwambiri ndi kusintha kwa kutentha.Izi zimatsimikizira kuti zigawozo zimakhalabe zokhazikika komanso zolondola pansi pa kutentha kosiyanasiyana.

Pomaliza, zigawo zolondola za granite ndizosankha bwino pantchito yolemetsa yolemetsa.Mphamvu zawo, kuuma kwawo, ndi kulimba kwawo zimawapangitsa kukhala abwino kwa mapulogalamu omwe amafunikira kulondola kwambiri komanso kulondola, ndipo amatha kupirira zovuta ndi zovuta zomwe zimagwiritsidwa ntchito nthawi zonse.Zigawo za granite zimapereka kukhazikika kwamafuta, kuwonetsetsa kuti zimasunga zolondola pamikhalidwe yosiyanasiyana ya kutentha.Ndi maubwino awo ambiri, zida za granite zolondola mosakayikira ndizosankha zabwino kwambiri pantchito yolemetsa.