Amadayimane akhuliswe ilebhu ye-HPHT
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I-Igi eqinisekisiwe i-hpht lab ekhulile amadayimane VS VVS Clarity
Amadayimane akhuliswe ilebhu ye-hpht, avame ukubizwa ngokuthi yilabhu edaliwe, enziwe umuntu, noma amadayimane okwenziwa, akhiwa endaweni yaselabhorethri elingisa inqubo yemvelo yokukhula kwedayimane - kuphela, ethatha isikhathi esincane kakhulu (ithi, ngaphansi kweminyaka eyizigidi eziyizinkulungwane ezi-3. , nika noma thatha) kanye nezindleko ezincane.
Amadayimane akhuliswe ilebhu ye-hpht angamadayimane angempela angu-100%, futhi ayafana ngokubona, ngamakhemikhali nangokomzimba namadayimane emvelo, asembiwayo.Isidingo samadayimane akhuliswe nge-hpht lab senyukile eminyakeni yamuva nje, njengoba izindlela zobunjiniyela nobuchwepheshe benziwe buphelele ukuze kukhiqizwe amadayimane angamadayimane, ngawo wonke ama-akhawunti, amahle, ayongayo, namadayimane angempela.
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I-EX-VG hpht iphathwe ngamadayimane anengcindezi ephezulu yokushisa kwedayimane
Amadayimane aphathwe nge-hpht adalwa ezindaweni zaselabhorethri ezilawulwa kakhulu eziphinda izimo amadayimane akhula ngaphansi kwazo ngokwemvelo lapho akhe endaweni engaphansi komhlaba.Le ndawo elawulwayo yenza kube nokwenzeka ukudala uhlobo olumsulwa lwamadayimane (99.99% carbon pure) anokungcola okumbalwa futhi ukukhubazeka kunamatshe akhishwe emhlabeni, okwenza amadayimane akhule elebhu abe mhlophe, acwebezele futhi aqine kunamadayimane amaningi asezimayini.
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Thenga amadayimane e-hpht elebhu ekhulile amadayimane 1 carat 2 carat 3 carat
amadayimane e-hpht akhiqizwa elabhorethri, kunokuba ambiwe emhlabeni.Lawa akuwona ama-knockoffs, amadayimane e-hpht awawona ama-Cubic Zircon, awawona amakristalu.Amadayimane Afana Ngokwekhemikhali nabalingani bawo bomhlaba.amadayimane e-hpht afana nedayimane lemvelo, intengo kuphela 1/8 yedayimane lemvelo.
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I-DF GJ KM Umbala we-hpht lab etshalwe idayimane ku-inthanethi
I-HPHT, eyaziwa nangokuthi i-crystal catalyst method, iyindlela yokucwebezela ibe amadayimane (elingisa ngokuphelele ukukhula kwamadayimane emvelo) ngokufaka izendlalelo zekristalu ezinhlamvini zekristalu ngokusebenzisa i-catalyst (ngokuvamile kusetshenziswa ama-alloys e-iron-nickel) kanye namagumbi okuphendula ukucindezela okuphezulu. usebenzisa i-graphite njengomthombo wekhabhoni.
