Menene takamaiman bambance-bambance tsakanin dandamali na madaidaicin granite da madaidaicin dandamali na marmara a cikin halayen kayan aiki? Ta yaya waɗannan bambance-bambancen ke shafar yanayin amfanin su da buƙatun kulawa?

Granite madaidaicin dandamali da dandamali madaidaicin marmara: bambance-bambance a cikin halayen kayan aiki, amfani da yanayin yanayi da bukatun kiyayewa
A fagen ma'aunin ma'auni da sarrafawa, dandali madaidaicin granite da dandamali na ma'aunin marmara suna da makawa kuma kayan aiki masu mahimmanci. Kodayake su biyun suna kama da suna, suna da bambance-bambance masu mahimmanci a cikin halayen kayan aiki, yanayin amfani, da buƙatun kulawa.
Bambance-bambance a cikin halayen kayan aiki:
Da farko, daga ra'ayi na kayan abu, granite yana cikin duwatsu masu banƙyama, wanda ya ƙunshi ma'adini, feldspar da mica da sauran ma'adanai, waɗanda aka kafa bayan daruruwan miliyoyin shekaru na tafiyar matakai na ilimin ƙasa, tare da taurin gaske da juriya. Taurinsa na Mohs yawanci tsakanin 6-7, wanda ke ba da damar dandamalin granite don kiyaye daidaito mai ƙarfi a ƙarƙashin nauyi mai nauyi kuma ba shi da saurin lalacewa ta abubuwan waje. Sabanin haka, marmara shine dutsen metamorphic, wanda aka kafa ta hanyar recrystallization na farar ƙasa a ƙarƙashin matsanancin zafin jiki da matsa lamba, ko da yake yana da nau'i mai kyau da haske, amma taurinsa yana da ƙasa, taurin Mohs gaba ɗaya yana tsakanin 3-5, don haka ya fi sauƙi ga tasiri da lalacewa.
Bugu da ƙari, dandalin granite kuma yana da halaye na daidaitaccen tsari, nau'in nau'i mai kyau da kwanciyar hankali mai kyau. Bayan tsufa na dabi'a na dogon lokaci, damuwa na ciki na granite ya ɓace gaba ɗaya, kayan yana da kwanciyar hankali, kuma babu wani babban lahani saboda canjin yanayin zafi. Ko da yake marmara kuma yana da wani kwanciyar hankali, amma babban hygroscopicity, babban zafi yana da sauƙi don lalacewa, wanda zuwa wani lokaci ya iyakance ikon yin amfani da shi.
Bambance-bambance a cikin yanayin amfani:
Saboda nau'ikan kayan abu daban-daban, akwai kuma bambance-bambance a bayyane tsakanin dandalin madaidaicin dutsen dutse da madaidaicin dandamalin marmara a yanayin amfani. Saboda ƙarfinsa mai ƙarfi, ƙarfin ƙarfi mai ƙarfi da ingantaccen kwanciyar hankali, ana amfani da dandamali na granite sau da yawa a cikin ma'auni da ayyukan sarrafawa waɗanda ke buƙatar nauyi mai nauyi da madaidaici, kamar tushe da layin jagora na kayan aikin injin daidai. Dandalin marmara, saboda kyawawan nau'ikansa da haske, ya fi dacewa da lokutan da akwai wasu buƙatu na kyau, kamar sarrafawa da nunin zane-zane.
Bambance-bambance a cikin bukatun kulawa:
Dangane da kiyayewa, saboda nau'ikan kayan abu daban-daban na biyun, bukatun kiyaye shi ma sun bambanta. Dandalin granite yana da sauƙi mai sauƙi don kiyayewa saboda halayen sa na juriya, juriya na lalata kuma ba sauƙin lalacewa ba. Kawai tsaftace kura da tarkace a saman a kai a kai kuma kiyaye shi da tsabta kuma ya bushe. Dandalin marmara, saboda yawan shayar da shi, yana buƙatar kulawa ta musamman ga danshi da lalacewa. A cikin yanayi mai tsananin zafi, ɗauki matakan tabbatar da danshi, kamar yin amfani da na'urar cire humidifier don rage zafi na yanayi. Har ila yau, ya kamata a kauce wa tasiri da karce a kan dandalin marmara yayin amfani, don kada ya shafi daidaitattun ma'auni da rayuwar sabis.
A taƙaice, akwai bambance-bambance masu mahimmanci tsakanin dandalin madaidaicin granite da madaidaicin dandamali na marmara a cikin halayen kayan aiki, amfani da yanayin yanayi da buƙatun kiyayewa. Fahimtar waɗannan bambance-bambance yana taimaka mana mu zaɓi da amfani da waɗannan ingantattun kayan aikin don biyan buƙatun lokuta daban-daban.