United Chemicalukuvuselelwa kwegolide okuthuthukisiwe okusha igobolondo likakhukhunathi elisebenzayo uchungechunge (ikakhulukazi izinga lokusebenza okuphezulu I-AuCarb™ AC55) yakhelwe ngqo imisebenzi yokukhipha igolide emhlabeni jikelele. Iqukethe ukwakheka kwemigodi yangaphakathi okuthuthuke kakhulu kanye nokumelana okuhle kakhulu nokuhuzuka, inciphisa ngempumelelo ukuvalelwa kwensimbi eyigugu kumasekethe ezimboni aqinile.
I-AuCarb™ AC55 Premium Gold Recovery Activated Carbon
I-Carbon yegobolondo likakhukhunathi esebenza kahle kakhulu yokumbiwa kwegolide | I-Mesh Standard engu-6x12
I-AuCarb™ AC55 iyizinga eliphezulu le-microporous evuselelekayo, enezimbobo ezincane ezivuselelwa kabusha I-Carbon yakhelwe ngqo yi- United Chemical ngemisebenzi yokubuyisa igolide esebenza kahle kakhulu. Kuthathwe eqoqweni eliphezulu elikhethiwe Shell Coconuts, i-AuCarb™ AC55 inesakhiwo se-sub-nanometer pore esilungiselelwe kahle esenzelwe ukubamba igolide ngokukhetha.i-cyanide ama-complex [Au(CN)₂]⁻. Anamandla okumunca igolide amangalisayo (inani lika-K ≥28 Kg/t) kanye ne-kinetics esheshayo (inani lika-R ≥55.0%), isebenza njengokukhetha okuhle kakhulu kobunjiniyela okungabizi kakhulu kwe-Carbon-in-Pulp (CIP) enomthamo ophezulu, i-Carbon-in-Leach (CIL), i-VAT Leaching, i-Gold ore heap leaching, kanye ne-carbon-in-column (CIC) extraction circuits.
Izici Eziyinhloko Nezinzuzo Zenqubo
• Ukumuncwa Kwegolide Okuthuthukisiwe: Amaphrofayili e-K-value kanye ne-R-value aqinile athuthukisa i-kinetics futhi aqinisekise ukusebenza kahle kokulayisha okuphezulu ngesikhathi semijikelezo yokumuncwa okuqhubekayo.
• Ukumelana Okuhle Kakhulu Kwe-Abrasion: Ubulukhuni be-ball-pan ≥99.0% kunciphisa kakhulu ukuwohloka kwesakhiwo kanye nokukhiqizwa kwezimali zekhabhoni okubangelwa ukushukuma kwe-pulp okunamandla.
• Okuqukethwe Okuphansi Kwezinhlayiya Zegazi: Izilawuli eziqinile zokukhiqiza zigcina izinga eliphansi lama-platelet (≤5.0%), zinciphisa ukubekwa kwe-screen kanye nokugcina ama-slurry fluidics abushelelezi.
• Isakhiwo se-Pore Esihambisanayo: Inciphisa ukulahlekelwa kwegolide elincibilikayo kuma-slurries angemuva ngenkathi igcina izakhiwo ezinhle kakhulu zokuvuselela ukushisa namakhemikhali kuzo zonke izihibe eziningi zokulungisa.
I-AuCarb™ AC55 Premium Coconut Shell Activated Carbon Yokubuyisa Igolide
Ukukhetha Okuphezulu Kokukhipha Igolide Elisezingeni Eliphezulu Nomthamo Ophezulu.
United Chemicaligobolondo likakhukhunathi lokubuyisa igolide eliphezulu Ikhabhoni Esebenzayo uchungechunge (ikakhulukazi olusezingeni eliphezulu I-AuCarb™ AC55) yakhelwe ngqo imisebenzi yensimbi yegolide yomhlaba wonke ephatha amandla amakhulu kanye nama-ore asezingeni eliphezulu. Yakhelwe ukuncintisana nezindinganiso zomhlaba wonke eziphezulu (isb., i-Jacobi G209S), iqinisekisa amazinga okubuyisa igolide avelele kanye nokuguguleka okuncane kakhulu kwemishini.
[Cela i-TDS kanye nokubonisana kobuchwepheshe] | [ Thola Usekelo Lokukhetha Ikhabhoni Lamahhala ]
Izilinganiso Zokusebenza Ezibucayi: Kungani Kubalulekile?
Izimayini zegolide zekhwalithi ephezulu emhlabeni wonke zithembele ku-AuCarb™ AC55 ukuze zivikele amasekethe azo okukhipha anenzuzo kakhulu. Ngokulinganisela ukuqina okukhulu kwemishini ne-kinetics yokumunca okuphezulu, i-AC55 idlula amazinga embonini:
Yini Eyenza I-AuCarb™ AC55 Ihluke?
Ukuncintisana kwethu kusekukhetheni izinto eziqinile kanye namakhono okucubungula athuthukile, aklanyelwe imisebenzi yekhwalithi ephezulu:
Izinto Ezikhethiwe Zokusetshenziswa Kwegobolondo Le-Coconut Eliphezulu: Amagobolondo kakhukhunathi avuthiwe kakhulu avela eNingizimu-mpumalanga ye-Asia kuphela akhethwayo ukuze akhiqizwe.
Ubuchwepheshe Bokusebenzisa I-Steam Obuthuthukisiwe: Ukusebenza komusi ongokoqobo kuthuthukisa izakhiwo ezincane ezifakwe izimbobo ezincane ezilungiselelwe ngokukhethekile ukumuncwa kwegolide.
Amazinga Ekhwalithi Yamazwe Ngamazwe: Imikhiqizo ihlolwa ngokuqinile ngokwezindinganiso ze-ASTM kanye ne-AARL.
Ukulandeleka okuphelele: Konke ukuthunyelwa kusekelwa yimibhalo ephelele kufaka phakathi i-TDS, i-COA, kanye ne-SDS.
I-Matrix Yokukhetha Uchungechunge lwe-AuCarb™
United Chemical inikeza i-matrix ephelele yama-carbon asebenzayo aklanyelwe izinqubo ezahlukene zokukhipha kanye namabanga e-ore:
| Grade | Uhlelo lokusebenza | ubulukhuni | Umsebenzi we-CTC / Butane | Usayizi Ojwayelekile |
|---|---|---|---|---|
| I-AuCarb™ BC1100 | I-Heap Leach / CIC | 99% | \ | I-Mesh engu-6x12 |
| I-AuCarb™ AC50 | I-CIP / CIL Ejwayelekile | 99% | ≥ 50% / 19.5% | I-Mesh engu-6x12 |
| I-AuCarb™ AC55 | I-CIP / CIL Ethuthukisiwe | 99% | ≥ 55% / 21% | I-Mesh engu-6x12 |
| I-AuCarb™ AC60 | I-CIP / CIL ye-Premium | 99% | \ / ≥ 23.0% | 8x16 / 6x12 Mesh |
Imininingwane Yobuchwepheshe: AuCarb™ AC55
Uchungechunge lwe-AC55 lunikeza amandla aqinile okusebenza kanye nomthamo we-adsorption ophakeme, oluhlelwe kahle kumasekethe e-Carbon-In-Pulp (CIP) kanye ne-Carbon-In-Leach (CIL) asezingeni eliphezulu.
Amapharamitha Womzimba
| Property | Indlela Yokuhlola | Okucacisiwe Okuqinisekisiwe |
|---|---|---|
| Impahla eluhlaza | / | Igobolondo Le-Coconut Eliphezulu |
| Usayizi Wezinhlayiya (>6 mesh) | I-ASTM D2862 | <5.0% |
| Usayizi Wezinhlayiya (<12 mesh) | I-ASTM D2862 | <4.0% |
| Ukuminyana Okubonakalayo | I-ASTM D2854 | 0.48 - 0.55 g/ml |
| Ukuqina Kwepani Lebhola | I-ASTM D3802 | ≥ 99.0% |
| I-CTC | I-ASTM D3467 | ≥ 55.0% |
| Umsebenzi we-Butane | I-ASTM D5742 | ≥ 21% |
| Isamba sokuqukethwe komlotha | I-ASTM D2866 | ≤ 3.0% |
| Okuqukethwe komswakama (njengoba kupakishwe) | I-ASTM D2867 | ≤ 5.0% |
Izakhiwo Zensimbi
| Property | Indlela Yokuhlola | Okucacisiwe Okuqinisekisiwe |
|---|---|---|
| Okuqukethwe kweplatelet | I-AARL | ≤ 5.0% |
| Ukudla | I-AARL | ≤ 1.5% |
| Inani le-K (Umthamo weGolide) | I-AARL | ≥ 28.0 kg/t |
| Inani le-R (Ukumuncwa kwegolide) | I-AARL | ≥ 55.0% |
I-K-Value / R-Value Adsorption Kinetics
Ukuze kwandiswe inzuzo yokusebenza ekukhishweni kwekhwalithi ephezulu, ukuqonda izilinganiso ezibalulekile zekhabhoni kubalulekile:
Kungani Inani le-K Libalulekile: Inani eliphakeme le-K (≥28 kg/t) libonisa amandla eyunithi aqinile ekhabhoni ukulayisha igolide, okubalulekile kuma-ore asezingeni eliphezulu.
Kungani Inani le-R Libalulekile (Izinga Lokumuncwa): Inani le-R linquma isivinini se-kinetic. Ijika elithembekile le-R-value (≥55%) liqinisekisa ukulinganisa okuzinzile kokukhipha igolide ematangini amaningi e-contactor.
Kungani Ubulukhuni Bubalulekile: Ukuqina kunquma ngqo izinga lokuwa, kuvimbela ukulahleka kwegolide elincibilikayo ezinsikeni.
Kungani Ukuncipha Okuphansi Kubalulekile: Ukunciphisa ukuwohloka kwegolide kunciphisa ngqo ukugeleza kwegolide emadamini asezintabeni.
Indlela I-Carbon Esebenzayo Emunca Ngayo Igolide
Ukukhishwa kwegolide kuncike ekumuncweni ngempumelelo kwe-ion eyinkimbinkimbi yegolide-cyanide, [Au(CN)2]-, esakhiweni se-micropore yekhabhoni. I-kinetics yokudlulisa inqwaba kanye ne-adsorption ilawula isivinini kanye nokusebenza kahle kwale nqubo.
Ochungechungeni lwe-AuCarb™ AC55, ukuhlolwa ngokomzimba kuqinisekisa ukuthi 91.76% Indawo yayo engaphezulu yakhiwe ngama-micropores aqinile (0.35~2 nm), okwenza ukwakheka kwayo kwangaphakathi kufane ngokwejiyometri ukuze kubambe i-[Au(CN)2]- kuyinkimbinkimbi ngokuphephile.
Izicelo Metallurgical
I-AuCarb™ AC55 yenzelwe izindlela ezahlukahlukene zensimbi, okuhlanganisa i-Carbon-in-Pulp (CIP) eyenzelwe ubuningi be-slurry, i-Carbon-in-Leach (CIL) yokukhipha i-leaching ngesikhathi esisodwa, i-Carbon-in-Column (CIC) eqinisekisa uketshezi olufanele, kanye ne-VAT Leaching.
Ireferensi Yezipharamitha Zomklamo we-CIP/CIL Ezijwayelekile
Kuma-loop okucubungula okuqhubekayo, i-AuCarb™ AC55 ifanelana kahle nesekethe ejwayelekile ye-CIP ephatha amathani ayi-125,000 e-ore yegolide ngenyanga (Izinga lekhanda: 4g/t, izinga lokugeleza kwe-pulp: 240 m³/h). Kuma-contactor ayi-6 anevolumu engu-160 m³ ngayinye, iqinisa isisindo sekhabhoni esingamathani ayi-5 ngethangi ngalinye ngaphansi kwejubane lokudlulisa elingamathani angu-2.75 ngosuku. Ukuze kwandiswe izindawo zokukhipha i-CIL ezinomthamo omkhulu, igcina kalula amaphrofayili okudlula kwe-steady-state afinyelela kumathani angu-250,000 e-ore ngenyanga.
| Amandla Okwelapha | Ukucushwa kwe-CIP (125000t ngenyanga) | Ukucushwa kwe-CIL (250000t ngayinye inyanga) |
|---|---|---|
| Ibanga Lekhanda Legolide | 4 g/t | 4 g/t |
| Izinga Lokugeleza Kwe-Pulp | I-240 m³ / h | I-475 m³ / h |
| Inani lama-Contactor | Ama-Contactor angu-6 | Ama-Contactor angu-8 |
| Umthamo Wezixhumi | 160 m³ | 1780 m³ |
| Isisindo se-AuCarb™ | 5 t ngoxhumana naye ngamunye | 20 t ngoxhumana naye ngamunye |
| Izinga Lokudluliselwa kwe-AuCarb™ | 2.75 t ngosuku | 5.5 t ngosuku |
Ukuvuselelwa Nokuvuselelwa
Ukugcina amandla ekhabhoni isikhathi eside kubalulekile ekunciphiseni i-OPEX:
Ukuhlanza nge-asidi: Isusa izinto ezingafuneki njenge-calcium kanye ne-magnesium scale.
Ukuvuselelwa Kokushisa: Ibuyisela isakhiwo esinezimbobo ezincane ngama-ovens emazingeni okushisa aphezulu.
I-Lifespan: I-AuCarb™ inamandla okuvuselela kabusha aphezulu kakhulu, iphila imijikelezo eminingi ngaphandle kokuwa kwesakhiwo.
Izifundo Zezimo Zomhlaba Wonke Nokuqhathanisa Okuvamile
Imikhiqizo yethu iqhubekisela phambili impumelelo kwezensimbi emhlabeni jikelele. Isibonelo, ku- Imayini Yegolide YaseTanzania, ukushintshela ochungechungeni lwe-AuCarb™ kufinyelele ukwanda kokubuyiselwa kwegolide kwe- + 2.3%, kunciphisa ukusetshenziswa kwekhabhoni iyonke ngo -18%, kanye nokwehla kokulahlekelwa yikhabhoni ngo -22%Impumelelo efanayo ekuncishisweni kwe-fluidics kanye nokwehla komfutho iqoshwe ezitshalweni ze-Indonesia Heap Leaching kanye ne-Burkina Faso CIL.
| Ipharamitha | I-AuCarb™ AC55 | Ikhabhoni Ejwayelekile |
|---|---|---|
| ubulukhuni | 99% | 95% |
| Umsebenzi we-CTC kanye ne-Butane | ≥ 55% / 21% | 45% / 17.0% |
| Inani le-K (kg/t) | 28 | 20 |
| Inani le-R (%) | 55 | 40 |
| Ukudla | 1.5% | I-3.0% + |
Ukukhiqiza, Ukuthutha kanye ne-ESG
The United Chemical Umehluko: Ukutholakala Kwegobolondo Likakhukhunathi Eliluhlaza → Ukwenziwa Kwekhabhoni → Ukusebenza Komusi Okushisa Okuphezulu → Ukuchoboza → Ukuhlola Okunembile → Ukuhlolwa Kwelabhorethri → Ukupakisha → Ukuthunyelwa.
Iphrothokholi Yokuqinisekisa Ikhwalithi: Iqembu ngalinye lihlolwa ngokuqinile kusetshenziswa amazinga e-ASTM kanye ne-AARL. Siyakwamukela ukuhlolwa okuvela eceleni futhi sigcina ukulandeleka okuphelele kweqembu.
Ukupakisha Nokuthumela: Ipakishwe ngokuqinile ezikhwameni ze-PE eziqinile ezingama-25kg eziqinile. Sinikeza ukuthunyelwa komhlaba wonke okufakwe ezitsheni ngaphansi kwemigomo ye-FOB, CIF, CFR.
Ukuphepha kanye Nemvelo: Sizibophezele ekutholeni amagobolondo kakhukhunathi ngendlela eqhubekayo, emikhubeni eqinile yokuvuselela ikhabhoni, kanye nokugcina ukuthobela okugcwele kwe-ESG kwemvelo.
Imibuzo Evame Ukubuzwa Nokulandwa
Iyiphi ikhabhoni esebenzayo engcono kakhulu yezitshalo ze-CIP? I-AuCarb™ AC55 yenzelwe ngokucophelela izidingo zokukhuhlana kanye ne-kinetic ze-CIP yezinga eliphezulu.
Iyini inani le-K kanye nenani le-R? Inani lika-K limelela umthamo wokulayisha olinganayo; inani lika-R linquma izinga lokujiya kwegolide.
Kungani i-carbon yami ingcoliswa? Ukungcola kungenzeka ngezinto eziphilayo noma esikalini; ukugeza kahle i-asidi nokuvuselela ukushisa kuyadingeka.
Nika amandla ithimba lakho lobunjiniyela:
Ishidi Lezobuchwepheshe (TDS)
Isitifiketi Sokuhlaziya (COA)
Ishidi Ledatha Yezokuphepha (SDS)
Umhlahlandlela Wokukhetha Ikhabhoni
Ukulungele Ukuthuthukisa Ukubuyiselwa Kwegolide Lakho?
Kusukela ku-1999, United Chemical ibilokhu ingumhlinzeki ohamba phambili emhlabeni jikelele. Asihlinzeki nje kuphela ngekhabhoni esebenzayo kodwa nezixazululo eziphelele zokubuyisa igolide, okuhlanganisa Ukukhethwa Komkhiqizo, Ukuhlolwa Kwelabhorethri, Ukusekelwa Kobuchwepheshe Bendawo, kanye Nokuphathwa Kwekhabhoni.
Cela i-TDS, Amanani, kanye nokubonisana ngobuchwepheshe namuhla:
WhatsApp:+86 173 9270 5576 | Email:info@unitedchemicalcn.com
Inkomba Yezinkomba Zobuchwepheshe kanye Nezincazelo Zamagama
Ukuze kuqinisekiswe ukuthengwa komhlaba wonke kanye nokubonisana ngobunjiniyela bensimbi, United ChemicalI-AuCarb™ AC55 ka-'s ihambisana nezincazelo ezahlukene zokuhweba kwamazwe ngamazwe:
I-carbon esebenzayo yokubuyisa igolide
Ukukhishwa kwegolide okusebenzayo
Igobolondo likakhukhunathi elisebenza ngekhabhoni ukuze kutholakale igolide
Ukumba igolide nge-carbon esebenzayo
Ikhabhoni esebenzayo yokukhipha igolide
Ukumbiwa kwegolide le-carbon esebenzayo kakhukhunathi
I-carbon esebenzayo ye-adsorption yegolide
Ukucubungula igolide ngekhabhoni esebenzayo
Amalahle egobolondo likakhukhunathi okukhipha igolide
Ikhabhoni yokubuyisa igolide ye-premium
Ikhabhoni esebenzayo yokubuyisa igolide
Amalahle asebenzayo okumbiwa kwegolide
I-Gold Cyanide Adsorption carbon
I-CIP activated carbon (i-Carbon-in-Pulp)
I-CIL activated carbon (i-Carbon-in-Leach)
I-CIC activated carbon (I-Carbon-in-Column)
Ukukhipha i-carbon esebenzayo ngenqwaba
Ukukhipha i-VAT nge-carbon esebenzayo
Ukubuyiselwa kwe-Carbon ku-pulp gold
Ukukhishwa kwe-carbon ku-leach gold
Inqubo ye-carbon ye-cyanidation yegolide
Ukumuncwa kwekhabhoni okuphuma egolideni
Inqubo yegolide yokuncibilikisa i-carbon
Isekethe ye-Elution esebenze nge-carbon
Ikhabhoni ye-elution yegolide
Ikhabhoni yokubuyisa igolide ye-tailings
Igolide lekhabhoni elisebenza ngokuqina okuphezulu
Ukubuyiselwa kwegolide lekhabhoni elimelana nokuwa
Inani le-R lekhabhoni esebenze ngegolide
Inani le-K lekhabhoni esebenze ngegolide
Ukuqina kwe-ball-pan
Igolide lekhabhoni elikhiqizwa ngamaplatelet aphansi
Ikhabhoni enamandla okulayisha aphezulu egolide
Ikhabhoni encane enezimbobo ezincane ze-cyanide yegolide
Ukumbiwa kwegolide elisebenzisa i-carbon enomlotha ophansi
Ukuvimbela ukuphanga ngaphambi kokubeletha
Ukumuncwa kwe-Gold Cyanide Complex
Ukumbiwa kwegolide kwe-carbon iodine esebenze
Igolide lekhabhoni elisebenzayo le-CTC
Igolide lekhabhoni elisebenzayo eline-mesh engu-6x12
Igolide lekhabhoni elisebenzayo eline-mesh engu-8x16
Ikhabhoni yokubuyisa igolide ene-mesh engu-6x16
Igolide lekhabhoni elisebenzayo eline-mesh engu-12x30
I-granular activated carbon yegolide
Ukumbiwa kwegolide le-carbon eliyi-granular okungajwayelekile
Ikhabhoni yegolide eningi kakhulu
Ukusatshalaliswa kosayizi wezinhlayiya zekhabhoni yegolide
Umkhiqizi wekhabhoni esebenze kabusha yegolide
Umhlinzeki wekhabhoni yegobolondo likakhukhunathi wezimayini zegolide
Ifektri ye-CIP evuselelwe
Ikhabhoni yokukhipha igolide ngobuningi
Intengo yekhabhoni esebenzayo ngethani ngalinye lokumba igolide
Ikhabhoni esebenze ngobuningi ukuze kutholakale igolide
Umhlinzeki wamakhemikhali okumba igolide
Ukuthunyelwa kwekhabhoni esebenzayo ye-CIL
Intengo ye-FOB yekhabhoni yokubuyisa igolide
Thenga ikhabhoni esebenzayo yesitshalo se-CIP
Umkhiqizi wekhabhoni kakhukhunathi wekhwalithi ephezulu
Isikhwama segolide sekhabhoni engu-25kg / isikhwama esikhulu esingu-500kg
Isitshalo segolide sokuvuselelwa kwekhabhoni esebenzayo
Ukuvuselelwa kwegolide lekhabhoni ngokushisa
Ukuwasha nge-asidi igolide le-carbon elisebenzayo
Ukusebenza kahle kwe-carbon reactivation gold
Isitshalo segolide sokulahlekelwa ukubola kwekhabhoni
Ukunciphisa ukulahleka kwegolide elincibilikayo
Ukuvimbela ukungcoliswa kwekhabhoni yegolide
Ukuphathwa kwempahla ye-carbon igolide le-CIP
Izinga lokudluliswa kwekhabhoni CIL
Inqubo yokususa ikhabhoni yegolide
- Okuqukethwe Okungahleliwe
- Okuqukethwe okushisayo
- Okuqukethwe kokubuyekeza okushisayo
- I-Salicylhydroxamic acid / i-Salicyl Hydroximic Acid 60%Min
- I-Oxalic acid yezimayini 99.6%
- I-Potassium borohydride
- Ibanga Lokudla I-Calcium Carbonate Powder Yempushana Enamandla Okukhanya Okusindayo engu-99%
- I-Manganese sulfate
- I-Phosphoric Acid 85% (Ibanga lokudla)
- I-Sodium alpha olefin sulfonate (AOS)
- 1I-Sodium Cyanide Eyehlisiwe (CAS: 143-33-9) Yezimayini - Ikhwalithi Ephezulu Namanani Ancintisanayo
- 2I-Sodium Cyanide 98.3% CAS 143-33-9 I-NaCN i-ejenti yokugqoka igolide Ebalulekile Ezimbonini Zamakhemikhali Ezimayini
- 3Imithetho Emisha Yase-China Yokuthekelisa I-Sodium Cyanide Nesiqondiso Sabathengi Bamazwe Ngamazwe
- 4I-Sodium Cyanide (CAS: 143-33-9) Isitifiketi somsebenzisi wokugcina (inguqulo yesiShayina nesiNgisi)
- 5I-Cyanide Yamazwe Ngamazwe (i-Sodium cyanide) Ikhodi Yokuphatha - Amazinga Okwamukela Imayini Yegolide
- 6Imboni yaseShayina iSulfuric Acid 98%
- 7I-Anhydrous Oxalic acid 99.6% Ibanga Lemboni
- 1I-Sodium Cyanide 98.3% CAS 143-33-9 I-NaCN i-ejenti yokugqoka igolide Ebalulekile Ezimbonini Zamakhemikhali Ezimayini
- 2Ukuhlanzeka Okuphezulu · Ukusebenza Okuzinzile · Ukubuyisela Okuphakeme — i-sodium cyanide yokucwiliswa kwegolide yesimanje
- 3Izithasiselo Zokudla Okunomsoco I-Sarcosine Emluthayo 99% min
- 4Imithetho Yokungeniswa Kwe-Sodium Cyanide Nokuhambisana - Ukuqinisekisa Ukungeniswa Okuphephile Nokuthobelayo ePeru
- 5United ChemicalIthimba Labacwaningi Libonisa Igunya Ngemininingwane Eqhutshwa Ngedatha
- 6I-AuCyan™ High-Performance Sodium Cyanide | Ukuhlanzeka okungu-98.3% kokumbiwa kwegolide emhlabeni jikelele
- 7I-Digital Electronic Detonator (Isikhathi sokubambezeleka 0~ 16000ms)
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