Granite vs. Marble muZvishandiso Zvakakodzera: Nei Kuwanda uye Kugadzikana Zvichikosha

Pinda munenge mune chero rabhoritari yemetrology, mukamuri reCMM, kana mune zvigadzirwa zve semiconductor, uye uchawana dombo rerima riri pasi pemidziyo. Kune munhu asina kudzidziswa, granite nemarble zvinotaridzika zvichichinjana - zvese matombo akacherwa, zvese zvinogona kupukutwa kusvika pagirazi, zvese zvinotaridzika "zvakasimba." Mukugadzira nemazvo, kufanana ikoko kunopera paunotanga kuyera padanho re micron.

Kuwanda Kwevanhu Hakusi Ruzivo Rwekushongedza

Matombo idombo rakasiyana-siyana rakaumbwa zvakanyanya kubva ku calcite kana dolomite yakadzokororwa. Maumbirwo aro ekristaro akapfava uye ane maburi kana tichienzanisa negranite igneous, iyo inoumbwa kubva ku magma inotonhorera zvishoma nezvishoma uye inotongwa nemaminerari akaomarara akadai se quartz ne feldspar. Musiyano iwoyo wechimiro unoratidzwa zvakananga muhuwandu: granite nhema inoshandiswa pakugadzira mabhesi akajeka inowanzoita 3,000–3,100 kg/m³, ine huremu hwakanyanya kupfuura mamatombo mazhinji ekutengeserana.

Kuwanda kwezvinhu kunokosha nekuti kunoenderana nekuomarara kwemukati uye kuramba kukambaira — kuchinja kunogara kwenguva refu kwezvinhu zvinoitwa kana zvatakura zvakanyanya kana huremu hwazvo. Ndiro yepamusoro yegranite inotsigiramuchina wekuyera wekubatanidza(CMM) kana kuti sisitimu yekuongorora yemaziso inofanira kuchengetedza kutsetseka kwayo kwemakore, kwete mwedzi yakati wandei. Chinhu chine density shoma uye chimiro chemukati chine maburi akawanda chinowanzo kanganiswa zvishoma nezvishoma, kunyudzwa kwehunyoro, uye kutsemuka kweganda pasi pekupisa.

Nei Vamwe Vatengesi Vachitsiva Marble Zvisinei?

Matombo akachipa pakugadzira matongo nepamuchina, uye matombo akapedzwa anogona kuoma kusiyanisa negranite kana ambopukutwa uye adhayiwa dema. Mumusika umo vatengi vanowanzotadza kuyedza kuwanda kana kugadzikana kwenguva refu vasati vatenga, izvi zvinopa mukana wekunyora zvisirizvo mazita - kutengesa zvinhu zvakagadzirwa nematombo se "granite". Mugumisiro wacho hausi wekushongedza; inzira yekuyera inorasikirwa zvishoma nezvishoma, kazhinji pasina chikonzero chiri pachena kusvika zviyero zvinodzokororwa zvatanga kufamba.

Zvekutarisa Usati Watenga

Kune mainjiniya anotsanangura mabhesi egranite, kuongororwa kushoma kunobatsira kusiyanisa granite chaiyo chaiyo kubva kune inotsiva yepasi:

• Bvunza nhamba dzehuwandu hwevanhu, zvingangove zvakanaka kuti zviongororwe nerabhoritari yechitatu kwete kungobvunza chete nezve datasheet.
• Kumbira kutariswa kwekuongorora — mapuratifomu epamusoro anofanira kutumirwa nezvitupa zvekusatsetseka zvinokwanisa kutariswa kusangano renyika remetrology.
• Ongorora chimiro chezviyo pasi pekukwidziridzwa; granite chaiyo inoratidza chimiro chekristaro chakakombama, chakabatana, nepo chimiro chekristaro chemarble chakapfava uye chakafanana.
• Tarisa data rekuwedzera kwekupisa, sezvo chiyero chidiki uye chakagadzikana chekuwedzera kwekupisa kwegranite chiri chimwe chezvikonzero zvikuru nei ichifarirwa pamidziyo inodzivirira kupisa senge maCMM nemabhenji ekuona.

Sezvo kugadzirwa kwakarurama kuri kuenderera mberi nekurerukirwa kwakasimba — kutsamira kwe nanometer pamaplate epamusoro kwava kukwanisika — sarudzo yezvinhu zvisina kugadzirwa inorega kuva chinhu chidiki uye inova chinhu chinosarudza kuti mudziyo unogara wakarurama kwenguva yakareba sei. Makambani akaita seZHHIMG, anogadzira zvikamu zvegranite nezvishandiso zvekuyera pachiyero, anoona kuongororwa kwehuwandu sechikamu chetsika yekudzora mhando nekuti musiyano uripo pakati pehwaro hwakagadzikana nehwakatsvedza zvishoma nezvishoma hauwanzoonekwi kusvika zvanyanya kunonoka.