Iindaba
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Iqonga legranite kunye neqonga lesinyithi esityhidiweyo ekusetyenzisweni kweendleko ekugqibeleni ungakhetha njani?
Iqonga legranite kunye neqonga lesinyithi eliphosweyo zineempawu zazo ngokwexabiso, nto leyo efanelekileyo ngakumbi ngokuxhomekeke kwizinto ezahlukeneyo, oku kulandelayo luhlalutyo olufanelekileyo: Ixabiso lezinto Iqonga legranite: Igranite yenziwe ngamatye endalo, ngokusebenzisa i-cutti...Funda ngokugqithisileyo -
Inzuzo yokukhetha isiseko segranite kwitafile yovavanyo lwe-semiconductor wafer.
Kwishishini le-semiconductor, ukuhlolwa kwe-wafer likhonkco eliphambili lokuqinisekisa umgangatho kunye nokusebenza kwe-chip, kwaye ukuchaneka kunye nokuzinza kwetafile yokuhlolwa kudlala indima ebalulekileyo kwiziphumo zokufumanisa. Isiseko segranite esineempawu zaso ezizodwa, siba...Funda ngokugqithisileyo -
I-ZHHIMG idlulile kwi-ISO 9001, ISO 14001, ISO 45001…
SIVUYISA! I-ZHHIMG iphumelele i-ISO 9001, i-ISO 14001, i-ISO 45001. Ukuba neziqinisekiso ze-ISO 45001, i-ISO 9001, kunye ne-ISO 14001 yinto enkulu! Nantsi inkcazelo emfutshane yento emele ifunyanwe zizo: I-ISO 9001: Esi siqinisekiso senzelwe iinkqubo zolawulo lomgangatho. Si...Funda ngokugqithisileyo -
Ingxaki yokulinganisa izixhobo zokulungisa umswakama ophezulu kwindawo yokusebenzela, izixhobo zegranite ezimelana nomswakama ukuze ziphule umdlalo
Kwiindawo ezininzi zemveliso yemizi-mveliso, ezifana nokulungiswa kokutya, ukuprintwa nokudaywa kweelaphu, ukwenziwa kweekhemikhali kunye nezinye iiworkshops, ngenxa yeemfuno zenkqubo yemveliso, ukufuma kwendalo kukwinqanaba eliphezulu ixesha elide. Kule ndawo inomswakama ophezulu...Funda ngokugqithisileyo -
Tyhila ixesha elikhawulezayo lokufumana izinto zegranite
Kwicandelo lokuvelisa ngokuchanekileyo, ixesha lisebenza kakuhle, kwaye abathengi baxhalabile kakhulu malunga nomjikelo wokuhanjiswa kwezinto zegranite. Ngoko ke, izinto zegranite zinokuziswa nini? Oku kungenxa yokudibana kwezinto. 1. Ubungakanani beodolo kunye nobunzima ...Funda ngokugqithisileyo -
Ungawugweba njani amandla okwenyani emveliso yesityalo sokucubungula i-granite?
Ukugweba ubungakanani bemveliso Izixhobo kunye netekhnoloji Izixhobo zokucubungula: Jonga ukuba umzi-mveliso unezixhobo zokucubungula eziphambili nezipheleleyo, ezinje ngoomatshini abakhulu bokusika be-CNC, oomatshini bokugaya, oomatshini bokupolisha, oomatshini bokukrola, njl. Izixhobo eziphambili zinoku...Funda ngokugqithisileyo -
Iimfuno zobugcisa zeziseko zegranite zezixhobo ze-semiconductor.
1. Ukuchaneka kobukhulu Ukuthe tyaba: ukuthe tyaba komphezulu wesiseko kufuneka kufikelele kumgangatho ophezulu kakhulu, kwaye impazamo yokuthe tyaba akufuneki idlule ku-±0.5μm kuyo nayiphi na indawo ye-100mm×100mm; Kwindawo yonke yesiseko, impazamo yokuthe tyaba ilawulwa ngaphakathi ku-±1μm. Oku kuqinisekisa ukuba...Funda ngokugqithisileyo -
Isikhokelo sokufumanisa ubucaba becandelo legranite
Izinto zegranite zisetyenziswa kakhulu kwicandelo lokuvelisa ngokuchanekileyo, ukuba tyaba njengesalathisi esibalulekileyo, zichaphazela ngokuthe ngqo ukusebenza kwayo kunye nomgangatho wemveliso. Oku kulandelayo yintshayelelo eneenkcukacha kwindlela, izixhobo kunye nenkqubo yokufumanisa ukuba tyaba kwegranite...Funda ngokugqithisileyo -
Uhlalutyo lomgangatho we-seismic grade weqonga le-granite: ilitye lesiseko elizinzileyo lophando lweshishini kunye nesayensi.
Kwicandelo lemveliso yemizi-mveliso echanekileyo kunye nophando lwesayensi oluphambili, iqonga le-granite elinokusebenza kwayo okuhle kakhulu kwe-seismic liye laba sisixhobo esibalulekileyo sokuqinisekisa uphuhliso olugudileyo lwemisebenzi eyahlukeneyo echanekileyo. I-shock-pr yayo engqongqo...Funda ngokugqithisileyo -
Ithini i-expansion coefficient yegranite? Ingakanani iqondo lobushushu elizinzileyo?
I-coefficient yokwandisa ethe tye yegranite idla ngokuba malunga ne-5.5-7.5x10 - ⁶/℃. Nangona kunjalo, iintlobo ezahlukeneyo zegranite, i-coefficient yayo yokwandisa inokwahluka kancinci. Igranite inozinzo oluhle lobushushu, olubonakala kakhulu kwezi zinto zilandelayo: Incinci...Funda ngokugqithisileyo -
Ziziphi iingenelo kunye nokungalungi kwezinto zegranite kunye neereyile zesikhokelo zeseramikhi?
Icandelo leGranite: iqinile ngokwesiko Inzuzo yezixhobo zeGranite ngocoselelo oluphezulu 1. Uzinzo olugqwesileyo: IGranite emva kweebhiliyoni zeminyaka yotshintsho lwejoloji, uxinzelelo lwangaphakathi lukhululekile ngokupheleleyo, isakhiwo sizinzile kakhulu. Ngomlinganiselo ochanekileyo...Funda ngokugqithisileyo -
I-Granite VS Marble: Ngubani iqabane elifanelekileyo lezixhobo zokulinganisa ngokuchanekileyo?
Kwicandelo lezixhobo zokulinganisa ngokuchanekileyo, ukuchaneka nokuzinza kwezixhobo kunxulumene ngokuthe ngqo nokuchaneka kweziphumo zokulinganisa, kwaye ukukhetha izixhobo zokuthwala nokuxhasa isixhobo sokulinganisa kubalulekile. I-Granite kunye ne-marble, njengezinto ezimbini...Funda ngokugqithisileyo