I-Clay Crucible
Ukukhiqizwa okuyinhloko kwe-fire assay crucible, i-Graphite crucible, i-Silicon carbide crucible.Futhi yamukela i-OEM ne-ODM.
Ulimi
Ukukhiqizwa okuyinhloko kwe-fire assay crucible, i-Graphite crucible, i-Silicon carbide crucible.Futhi yamukela i-OEM ne-ODM.
Isampula libe selifakwa esithandweni se-muffle esingaba ngu-1000°C. I-lead oxidises ngosizo lomoya ogelezayo ovela ku-muffle yesithando somlilo bese iyancibilika ngokushesha futhi ifakwe ku-crucible, ishiye lokho okwaziwa ngokuthi i-prill metal prill.
Iningi lezazi zokuma komhlaba, noma ngabe abafundi, ezifundweni noma embonini bezwile, noma bathumele amasampula ukuze abe nensimbi eyigugu ehlaziywa nge-lead fire assay. Indlela yokuhlola umlilo oholayo ingenye yenqwaba yezindlela zokuhlaziya i-metallurgical futhi ngokuvamile ibizwa ngokuthi i-fusion kanye nesinyathelo esibucayi se-cupellation (izinga lokushisa eliphezulu le-oxidation). Kuhlala kusiza ukuqonda amasu okuhlaziya asetshenziswa kumasampuli ukuze uqonde imiphumela nedatha kangcono. Kungakhathaliseki ukuthi uyisazi sokuma komhlaba noma cha, ngethemba ukuthi lesi sihloko sesithombe sokuhlolwa komlilo sizokunikeza okungenani ukuqonda okuyisisekelo kwesu elisetshenziswa abahloli abaningi bensimbi eyigugu nabavukuzi ukuze ekugcineni beze esisetshenziswa.
Amasampula omgogodla wokugaya (noma amanye) atholwa elabhorethri, achotshoziwe, agaywe futhi omisiwe kuhhavini. Amasampula abe esehlukaniswa abe izikhwama, amakwe futhi akalwe.
Okulandelayo, amasampula alungiselelwa inqubo yokuhlanganisa, edinga indawo enciphisayo ngakho-ke amasampula ahlanganiswe ne-flux, umthombo wekhabhoni (uthuli lwamalahle) kanye ne-litharge (PbO).
Amasampula abe esefakwa ku-fusion/refractory crucible, elungele ukungena esithandweni. Izinga lokushisa eliphezulu (1000 – 1200°C) lincibilikisa isampula ngenkathi i-flux ihlangana ne-ganggue (into engekho yigugu) futhi umthofu owuketshezi manje uqoqa zonke izinsimbi eziyigugu. Ingxube esanda kwakhiwa ye-Pb-Au-Ag-PGE ithuthela phansi ku-crucible ngenxa yokuminyana kwayo okuphezulu.
Njengoba isampula yomthofu epholile bese ihlukaniswa nemfucumfucu yengilazi (i-slag) ngesando, futhi ifakwe ku-crucible wamathambo angenalutho (MgO), olungele isinyathelo se-cupellation.
Isampula libe selifakwa esithandweni se-muffle esingaba ngu-1000°C. I-lead oxidises ngosizo lomoya ogelezayo ovela ku-muffle yesithando somlilo bese iyancibilika ngokushesha futhi ifakwe ku-crucible, ishiye lokho okwaziwa ngokuthi i-prill metal prill.
Iprill ibe isihlaziywa ukuze kutholwe insimbi yayo eyigugu ngokuyincibilikisa ku-aqua regia (ingxube ye-hydrochloric ne-nitric acid) kanye nokugxila okunqunywa izindlela ze-spectroscopic (AAS, ICPAES, ICPMS).
Imikhawulo yokutholwa ekugcineni isendaweni yezingxenye ngebhiliyoni ngayinye kodwa ukunemba ngokuvamile kusendaweni engu-3 -5% kule nqubo yokuhlaziya insimbi.
Ukwakheka Kwamakhemikhali
SiO2 | 54.6% |
I-Al2O3 | 40.31% |
Fe2O3 | 1.11% |
I-TiO2 | 0.47% |
I-CaO | 1.28% |
MgO | 0.34% |
K2O | 0.61% |
Na2O | 0.39% |
I-L.O.I(ukulahlekelwa ekuthungeleni) | 0.21% |
Izinhlelo zokusebenza
Ukuhlaziywa Kwensimbi Eyigugu
Ilabhorethri Yezimayini
Ukuhlolwa Kwelabhorethri
Ukuhlola Amaminerali
Ukuhlolwa Komlilo
Gold Assaying
Into: | I-Fire assay crucible |
Uhlobo Lwenqubo: | Ukugoqa |
Okubalulekile: | SiO2 + Al2O3 |
Ukubekezelela: | +-2 mm |
Indawo: | Imishini yokubumba ezenzakalelayo |
Izitifiketi: | ISO9001 SGS |
Ukuthumela: | Amasheya amaningi, isikhathi sokulethwa cishe ngezinsuku ezingama-5-10. ngolwandle noma ngomoya njengesicelo sekhasimende |
Ukulethwa& Isevisi: | Ukulethwa ngesikhathi isikhathi ngasinye. Nikeza isevisi ethembekile futhi unesibopho sekhasimende ngalinye ngomkhiqizo ngamunye. Umgomo wethu uwukwanelisa wonke amakhasimende ngesevisi engcono kakhulu. |
Into | OD (mm) | Ubude (mm) | Amandla (ml) | Ubukhulu bekesi lezinkuni (mm) | Ubuningi/Ikesi (i-pc) | Ubukhulu/20’FCL (i-pc) |
I-XTL-30g | 88 | 110 | 250 | 1070*1070*1080 | 2310 | 46200 |
I-XTL-40g | 88 | 135 | 350 | 1110*1070*1080 | 1980 | 39600 |
I-XTL-45g | 88 | 160 | 500 | 1080*1170*1080 | 1296 | 25920 |
I-XTL-45g | 90 | 155 | 680 | 1140*1030*1120 | 1296 | 25920 |
I-XTL-50g | 105 | 150 | 700 | 1140*1030*1120 | 1530 | 30600 |
I-XTL-65g | 105 | 165 | 720 | 1140*1030*1120 | 1425 | 28500 |
I-XTL-75g | 120 | 160 | 750 | 1080*1170*1080 | 900 | 18000 |
7000 square metres workshop
Umugqa wokukhiqiza ozenzakalelayo
Impilo ende yokusebenza
Uma uneminye imibuzo, sicela ukhululeke ukuxhumana nathi.
I-Liling Xing Tai Long Special Ceramic Co., Ltd
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