Ụlọ ọrụ Huate Magnet Technology na RWTH Mahadum Aachen nke Germany jikọrọ aka wuo ụlọ nyocha Sino-German Key Laboratory nke Magneto na Intelligent Beneficiation Technology Research and Development, nke dị n'isi ụlọ ọrụ Huate Magnet Technology Company, a na-ewu ụlọ nyocha ahụ dịka ọkọlọtọ ụlọ nyocha mba si dị, sitekwa na iwebata teknụzụ nghọta na nhazi nke Germany, yana itinye magnet superconducting na ojiji ọdịnala nke teknụzụ magnet, na-agba mbọ na mmepe nke ụlọ ọrụ nhazi na nhazi mineral zuru ụwa ọnụ, iji nye nduzi sayensị, ngosipụta nke ngwa na ọzụzụ nke ndị ọrụ azụ. na ọzụzụ talent backbone. N'otu oge ahụ, ọ na-enyekwa ikpo okwu ọrụ ọha na eze ọkachamara maka National Magnetism Strategic Alliance na National Metallurgical Mining Association.
Ebe Nnwale Nnwale nke Huate Mineral Processing bụ "Shandong Province Key Laboratory of Magnetic Application Technology and Equipment", "Sino-German Key Laboratory of Magnetism and Intelligent Mineral Processing Technology Research and Development", na "Public Service Platform of National Magnetism Strategic Alliance", ebe etiti ahụ kpuchiri mpaghara nke mita 8,600 ma nwee ndị nyocha nnwale oge niile na nke nwa oge 120, nke 36 nwere ọkwa dị elu ma ọ bụ karịa.
N'ime ụlọ ọrụ ahụ, e nwere ebe a na-egweri ihe ma na-egweri ihe, ebe a na-eke ihe n'ọkụ kpọrọ nkụ, ebe a na-anwale ihe ike ọhụrụ, ebe a na-ahụ maka nghọta, ebe a na-eke ihe n'ụbụrụ X-ray, ebe a na-eke ihe n'ụbụrụ, ebe a na-eke ihe n'ụbụrụ, ebe a na-ahọrọ ihe n'ọtụtụ ọrụ, ebe a na-eke ihe n'ụgbụ na ike ndọda, ebe a na-anwale ihe, ebe a na-anwale ihe ọhụrụ, na ebe a na-ahazi ntụ ntụ. Anyị nwere ihe karịrị setịpụ 300 nke ngwa ọrụ dị iche iche na ngwaọrụ nyocha na nnwale. E ji sistemụ dị elu dịka mmepụta ike fotovoltaic, ikuku oyi etiti, iwepụ uzuzu mmiri, na inye mmiri na-ekesa, ọ bụ otu n'ime ụlọ nyocha ọkachamara kachasị ukwuu na nke zuru oke maka nhazi na nkewa mineral na China.
Ebe nnwale a nwere ọtụtụ ihe ọhụrụ na teknụzụ na teknụzụ nhazi mineral, teknụzụ, imewe na akụrụngwa nke dị n'ọkwa mba ụwa. O nwere mgbanwe teknụzụ na mmekorita ya na ụlọ ọrụ nyocha sayensị ama ama n'ụlọ na mba ofesi, dịka Mahadum Aachen nke Teknụzụ Germany, Mahadum Queensland nke Australia, Ụlọ Akwụkwọ Sayensị nke China, ma nwee mmekorita ya na Mahadum Northeastern, Mahadum Sayensị na Teknụzụ Beijing, Mahadum Teknụzụ North China, Mahadum Teknụzụ Wuhan, Mahadum Sayensị na Teknụzụ Shandong, Mahadum Teknụzụ Shandong, Mahadum Teknụzụ Jiangxi Suzhou Zhongcai Nonmetallic Mining Industrial Design and Research Institute, Jinjian Engineering Design Co., Ltd., Yantai Gold Institute, Xingsheng Mining na mahadum ndị ọzọ jikọrọ aka wuo ụlọ nyocha nnwale na ntọala nyocha na omume mahadum ụlọ ọrụ. Site na nyocha sayensị na nnwale na nhazi nghọta nwere ọgụgụ isi, teknụzụ nkewa magnetik superconducting, magnet na-adịgide adịgide na nkewa electromagnetic na teknụzụ ngwa imegharị ihe, anyị na-enye ọrụ teknụzụ sayensị na zuru oke maka ụlọ ọrụ igwu ala, gụnyere usoro beneficiation, nnwale, na imewe. A kwalitere ma tinye ya n'ọrụ n'ọtụtụ otu ndị a ma ama na-egwupụta ihe n'ime obodo na n'ụwa niile, na-edozi ọtụtụ nsogbu teknụzụ dị mkpa na ụlọ ọrụ ahụ ma na-akwalite mmepe ahụike nke ebe a na-egwupụta ihe n'ime ala akwụkwọ ndụ akwụkwọ ndụ na nke mara mma.
Ebe a na-egweri egweri
Ngwa igwe eji agbaji ihe gụnyere igwe eji agbaji agba, igwe eji agbaji ihe, igwe eji agbaji hama, igwe igwe diski, igwe igwe eji agbanye ihe nrụgide dị elu, wdg. Ngwa igwe eji agbaji ihe gụnyere igwe igwe ígwè, igwe igwe bọọlụ seramiiki, igwe igwe mkpanaka na ihe ndị ọzọ. Isi ihe mere e ji agbaji ihe ma gwerie ya bụ ịkụcha ma gwerie nnukwu ihe ndị e ji gwerie ihe ruo nha kwesịrị ekwesị.
Ebe nkewa akọrọ nkewa
N'iji ngwa dị iche iche dịka magnet eletriki na magnet na-adịgide adịgide, ihe nkesa magnet na-adịgide adịgide gụnyere ihe nkesa ntụ ntụ CTF, ihe nkesa magnet CXJ cylindrical, ihe nkesa CTDG buru ibu, ihe nkesa FX ntụ ntụ, ihe nkesa magnet siri ike nke CFLJ, ihe nkesa magnetik siri ike nke CFLJ, na ngwa nkesa magnetik ndị ọzọ, nwere ike magnetik sitere na 800G ruo 12000G. Ebumnuche ya bụ iji tupu oge eruo na iwepụ mineral metal ojii dị ka magnetite, iron oxidized, ilmenite, na manganese ore n'okpuru ọnọdụ nha nha, na-eme ka ọkwa nke ore ahọpụtara ka mma ma belata ọnụ ahịa mmepụta dịka njem, egweri, na beneficiation. Ihe nkesa magnetik ntụ ntụ nwere njirimara nke ọtụtụ osisi magnetik, akụkụ mkpuchi buru ibu, ike ubi dị elu, mkpali magnetik, ngwaọrụ ike ifufe, nhazi ọsọ mgbanwe ugboro ugboro, wdg. Ọ dabara adaba maka nkewa na mgbake nke magnetite na slag ígwè dị mma na mpaghara kpọrọ nkụ na oyi. N'otu oge ahụ, enwere ngwaọrụ mwepụ uzuzu mmiri dị elu iji hụ na gburugburu ebe dị ọcha ma dị ọcha.
Ebe nnwale ihe ike ọhụrụ
Ihe na-ewepụ ígwè elektrọnik ntụ ntụ akọrọ bụ ihe ndị na-akpali akpali, ngwaọrụ ndị na-ebudata ígwè akpaka, ihe ndị e ji ahazi ihe, racks, sistemu oyi, ọwa mwepụ ihe, na ihe ndị ọzọ. A na-ejikarị ya ewepụ ihe ndọta sitere na ihe ndị dị ka ihe batrị lithium, quartz dị ọcha, carbon black, graphite, ihe ndị na-egbochi ire ọkụ, ntụ ntụ ntụ ntụ e ji eme ka ihe dị nro, agba, wdg.
Ihe achọrọ maka ịdị ọcha maka ihe batrị lithium na-abawanye elu. Dabere na teknụzụ na ahụmịhe na-aga nke ọma n'ọhịa ndị metụtara ya, ụlọ ọrụ anyị emeela ka akụrụngwa mbụ ahụ ka mma ma mepụta usoro demagnetizer ntụ ntụ ọhụrụ iji gboo mkpa ndị ahịa nke ọma..
Dabere na njirimara dị iche iche nke ihe ndị a, e mere nhazi sekit magnetik ezi uche dị na ya iji hụ na ike ubi magnetik dị n'ime ụlọ nhazi. Tinyere ya na ihe eji eme ka ọ dị ka mkpanaka, corrugated, na mesh nke dabara adaba maka ihe dị iche iche, ọ bụghị naanị na ọ na-eme ka ikike iwepụ ihe magnetik ka mma, kamakwa ọ na-eme ka arụmọrụ mmepụta dịkwuo mma nke ukwuu. Ụlọ nhazi ubi magnetik dị ogologo ma ike ubi ndabere dị elu, na-eru 6000Gs. Ọ nwere mmetụta mwepụ ígwè dị mma ma bụrụ isi ihe dị mkpa maka iwepụ ígwè na ịsacha ihe batrị lithium na quartz dị ọcha nke ukwuu.
Mpaghara nhazi ihe mmetụta ọgụgụ isi
E ji usoro X-ray nke mbụ, nke dị nso na infrared, na nke optoelectronic nke nwere ọgụgụ isi na nhazi nke ya na Mahadum Teknụzụ Aachen dị na Germany mepụta, ọ na-enweta mwepụta nke elu na njirimara ime nke ọla n'ọsọ dị elu. Site na ijikọta teknụzụ dị ugbu a na teknụzụ Industry 4.0 dị elu nke Germany, ọ na-edozi nsogbu nke nkewa akọrọ tupu akọrọ na mkpofu ihe mkpofu nke ọla ma na-ejupụta oghere dị n'ime ụlọ. Ebe nnwale a nwere ahịrị mmepụta nnwale nhazi ụlọ ọrụ mmepụta ihe, nke nwere ike kewaa ọla sitere na 1-300mm. Ụkpụrụ ọrụ ya bụ na a na-amata ọla niile otu otu mgbe ha na-agafe ihe mmetụta, a na-ebufekwa data achọpụtara na sistemụ njikwa kọmputa maka nyocha na ntụnyere. A na-eziga ntuziaka nyocha ahụ na usoro mmezu na-esote, a na-ekewakwa mineral na nkume mkpofu bara uru site na sistemụ ịfụ iji nweta ọrụ nke nhọrọ tupu a họrọ na mkpofu ihe mkpofu. Uru nke usoro a maka iji ihe arụ ọrụ n'ụlọ ọrụ na-anọchi anya nhọrọ aka, na-ebelata ike ọrụ, na-atụfu nkume mkpofu n'ime ihe arụ ọrụ ahụ, na-eme ka ọkwa ọla dịkwuo mma tupu e gwerie ya, si otú a na-ebelata ọnụ ahịa igwe e ji gwerie ya, na-ebelata mmepụta nke ọdụdụ dị mma mgbe e gwerie ya, na-ebelata nchekwa nke ọdụdụ, ma na-ebelata nrụgide gburugburu ebe obibi nke ọdụdụ na-eweta nke ọma..
Ebe nhazi ihe ọgụgụ isi X-ray
Igwe nhazi ọgụgụ isi nke HTRX bụ ngwa nhazi ọgụgụ isi nwere ọtụtụ ebumnuche nke ụlọ ọrụ anyị mepụtara n'onwe ya. Ọ na-eji ụzọ njirimara ọgụgụ isi eguzobe ụdị nyocha kwekọrọ maka njirimara mineral dị iche iche. Site na nyocha data buru ibu, ọ na-eme ka njirimara mineral na gangue dị na dijitalụ, ma mechaa wepụta gangue site na sistemụ ọkpọkọ nwere ọgụgụ isi. Enwere ike iji igwe nhazi ọgụgụ isi nke HTRX mee ihe nke ọma maka uru nke mineral magnetik na-adịghị ike dịka ọlaedo, ala dị ụkọ, tungsten, wdg. Enwere ike iji ya maka nkewa nke kol na gangue, yana maka nkewa nke iko na ọla ndị na-efunahụ ihe.
Ebe nnwale nkewa magnetik na-achịkwa nke ọma
Ihe nkesa magnetik dị obere okpomọkụ bụ otu n'ime ngwa nkewa magnetik nwere ike magnetik zuru ụwa ọnụ na nyocha na mmepe nke Huate na Chinese Academy of Sciences. Ihe nkesa magnetik dị elu nke electromagnetic ọdịnala nwere ike ike magnetik kachasị elu nke naanị 1.8 Tesla, ihe nkesa magnetik dị obere okpomọkụ nwere ike iru 8.0 Tesla. Ejirila ya maka iwepụ na ịsacha ihe na-adịghị ọcha nke mineral ntụ ntụ dị mma na-abụghị ọla, ihe magnetik na-adịghị ike, nhazi ígwè dị ụkọ maka nhazi, na ụlọ ọrụ ndị ọzọ, ma nweta ezigbo nsonaazụ nnwale na ngwa ụlọ ọrụ mmepụta ihe.
Ebe nnwale nkewa mmiri
E nwere mpaghara nkewa magnetik, mpaghara nkewa ndọda, mpaghara flotation, mpaghara nkụchi, na mpaghara nkụchi. N'ebe a, enwere ike ịme obere nnwale igwe nke mineral iji chọpụta ike ịsacha ọla ahụ ma chọpụta ọnọdụ uru ya.
Ngwaahịa ikike patent JCTIhe nkesa magnetik N na-eme ka ọ dị nro ma na-ebelata slag na-eji usoro dịka ọtụtụ ogidi magnetik, akụkụ mkpuchi buru ibu, ntụgharị azụ, na mmiri ịsacha ọtụtụ ogbo. Ọ dabara maka nhicha, desliming, na ntinye nke magnetite mara mma, nke nwere ike ime ka ọkwa nke ihe mejupụtara ígwè ka mma ma belata mfu nke ígwè magnetik na ọdụdụ.
Ngwa nkewa magnet wet magnet nke na-adịgide adịgide gụnyere ihe nkewa magnet cylindrical cTB, ihe nkewa cTY tupu egweri, ihe nkewa magnet SGT wet strong magnet roller magnetic separator, ihe nkewa magnet sGB plate magnetic separator, ihe nkewa magnet JcTN refining na slag reduction magnetic separator, yana ike magnet field dị site na 600Gs ruo 11000Gs. Karịsịa na-elekwasị anya na mineral magnet magnetic dị n'etiti ruo na nke na-adịghị ike dịka magnetite, vanadium titanium magnetite, pyrrhotite, hematite, limonite, manganese ore, ilmenite, chromite, garnet, biotite, tantalum niobium ore, tourmaline, wdg..
Ihe nkesa magnetik dị elu nke nwere ikike pụrụ iche na-eji teknụzụ oyi dị elu nke mmanụ na mmiri, nke nwere ike magnetik dị elu, mmụba okpomọkụ dị ala, mmụba nke magnetik dị elu, na obere ire ere okpomọkụ nke ubi magnetik. Ọ dị mma maka ime ka mineral metal magnetik dị nro dị ka oxidized iron ore, manganese ore, chromite, na titanium iron nwere dayameta nke -1.2mm, gụnyere hematite mara mma, brown iron, siderite, na specular iron. Enwere ike iji ya maka iwepụ na ịsacha iron nke mineral metal dịka quartz, feldspar, kaolin, spodumene, fluorite bauxite, wdg..
Ihe nkesa magnetik nke nwere oke gradient nke electromagnetic slurry nwere ihe pụrụ iche dịka nhazi eriri electromagnetic, oyi nke mmanụ na mmiri, igwe na-agbanwe agbanwe magnetik dị elu, njikwa mmemme akpaka, na nnukwu gradient nke ubi magnetik. Ọ dị mma maka iwepụ na ịsacha mineral ma ọ bụ ihe ndị na-abụghị ọla dịka quartz, feldspar, kaolin, wdg, a na-ejikwa ya maka ọgwụgwọ mmiri mkpofu na osisi ígwè na ụlọ ọrụ ike..
Ikpo okwu nhọrọ ọtụtụ ọrụ
A na-etinye usoro mmepụta nnwale dị iche iche n'elu nnukwu ikpo okwu nhazi ígwè iji mee ka ọ dị ka ọnọdụ ọrụ nke ahịrị mmepụta ụlọ ọrụ nke ụlọ ọrụ mmepụta mmiri mmiri. Ọ nwere ike ịme nnwale mmejuputa ihe na-eme ka ihe na-eme ka ihe dị na mineral dị iche iche dị n'ime ya site na usoro niile nke ịkpụcha, nhazi, mmejuputa ihe, na ịkpọnwụ mmiri. Site na ijikọta igwe nnwale dị iche iche na nhazi zuru ụwa ọnụ, ọ nwere ike igbo mkpa nke usoro nkewa mineral dị iche iche. Hụ na a pụrụ ịdabere na ya na nkwụsi ike nke data nnwale site na nnwale usoro a n'oge usoro ahụ dum..
Ikpo okwu nnabata na-aga n'ihu nke ọkara ụlọ ọrụ mmepụta ihe gụnyere ihe na-abụghị ọla, ígwè ígwè ferrous, na ihe mgbakwunye na-aga n'ihu nke ọla ígwè na-abụghị ferrous. Ngwa ndị bụ isi gụnyere igwe bọọlụ, igwe mkpanaka, igwe ụlọ elu, cyclones, ihuenyo ịma jijiji atọ, hoppers desliming, ihe mgbakwunye magnetik cylindrical, ihe mgbakwunye na-eme ka ihe ndọta dị nro na slag belata, ihe mgbakwunye na-eme ka ihe ndọta dị nro, ihe mgbakwunye na-eme ka ihe ndọta dị nro na ihe ndọta eletrọniki dị elu, ihe mgbakwunye na-eme ka ihe ndọta dị nro, ihe mgbakwunye na-eme ka ihe ghara ịdị mma, ihe nzacha diski dị omimi nke cone, na ihe ndị ọzọ dị na sistemụ maka igwe, nhazi nkewa magnetik na-adịghị ike, nkewa ike ndọta siri ike, ịkpọ nkụ, itinye uche, na nzacha nrụgide. Data nnwale nnabata zuru oke nwere ike inye ntọala teknụzụ sayensị na ezi uche dị na ya maka osisi nnabata..
Nkewa nkewa mmiri na ike ndọdampaghara
Ngwa nkewa ike ndọda gụnyere shaker, centrifuge, cyclone, spiral chute, spiral concentrator, wdg. Ọ dabara maka nkewa nke mineral ígwè dị arọ dịka iron titanium iron ore, rutile, chromium iron tungsten ore, na nhicha nke mineral ndị na-abụghị metallic dị ka quartz na feldspar. Nkewa magnetik na nkewa ike ndọda nwere ike imeziwanye mmetụta nhazi nke ngwaahịa nke ọma.
Ngwa eji eme ihe nkiri ahụ gụnyere sel XFD nke na-eku ume na igwe na-eme ihe nkiri nke nwere ike ịdị 24L, nke dabara adaba maka iji ihe ndị na-abụghị ígwè dịka ọlaedo, ọlaọcha, ọla kọpa, lead, zinc, tungsten, cobalt molybdenum, ala dị ụkọ, na ihe ndị na-adịghị mma dịka quartz na iron ore wepụ ihe ndị na-adịghị ọcha..
Ebe nnwale maka nhazi ntụ ntụ
Ngwa igwe eji agwakọta ihe na nhazi ihe eji agwakọta ihe nke ọma maka ntụ ntụ nwere njirimara nke nchekwa na-eguzogide iyi nke ukwuu, nhazi mwepụ uzuzu sayensị, nhazi kachasị mma na mbelata oriri, njikwa akpaka, nha ihe eji agwakọta ihe nke ọma, yana arụmọrụ nhazi ikuku dị elu. Dabara adaba maka igwe eji agwakọta ihe nke ọma na nhazi nke mineral ndị na-abụghị ọla dịka calcite, limestone, barite, gypsum, quartz, feldspar, mullite, illite, pyrophyllite, wdg. Enwere ike itinye ya na nhazi nke ntụ ntụ ultrafine dịka simenti na ihe ọgwụ..
Ebe ndị ọzọ na-akwado ya
Ejiri ebe a na-enweta ihe nlele na ebe a na-echekwa ihe, ebe a na-egosipụta ihe nlele ọla sitere na gburugburu ụwa, ikpo okwu ọrụ, wdg..
Ebe nnwale ahụ na-enye nhazi na nhicha nke ọtụtụ ọla ferrous, ọla na-abụghị ferrous, ọla dị oké ọnụ ahịa, na mineral na-abụghị ọla maka ụlọ ọrụ na-egwupụta ihe na ụlọ ọrụ nyocha; Na-enye nduzi teknụzụ dị irè maka iwuli teknụzụ ojiji zuru oke maka akụrụngwa nke abụọ dị ka ọdụ ụgbọ mmiri ụlọ ọrụ mmepụta ihe, ọdụ ụgbọ mmiri, na ihe mkpofu ígwè na nnwale beneficiation siri ike na multi metal ore beneficiation dị ka magnetik, gravity, flotation combined beneficiation na semi industrial integrated beneficiation..
E hiwere Shandong Huate Magnet Technology Co., Ltd. na 1993 (koodu ngwaahịa: 831387). Ụlọ ọrụ a bụ onye mmeri mmepụta mba, ụlọ ọrụ pụrụ iche nke mba, nke a rụchara nke ọma, na nke ọhụrụ, ụlọ ọrụ ọhụrụ nke mba, ụlọ ọrụ teknụzụ dị elu nke mba, ụlọ ọrụ ngosipụta ihe onwunwe ọgụgụ isi mba, na ụlọ ọrụ na-eduga na Linqu Magnetoelectronics Equipment Characteristic Industry Base. Ọ bụkwa onyeisi oche nke National Magnetoelectronics and Low Temperature Superconductivity Application Technology Innovation Strategic Alliance Vice Chair Unit nke China Heavy Machinery Industry Association. Anyị nwere ikpo okwu nyocha na mmepe dịka ụlọ ọrụ nyocha postdoctoral mba, ụlọ ọrụ agụmakwụkwọ zuru oke, ụlọ nyocha isi mpaghara maka teknụzụ na akụrụngwa magnet, na ebe teknụzụ injinia magnetoelectric mpaghara. Mpaghara ahụ dum bụ square mita 270000, nwere isi obodo edebanyere aha nke karịrị nde yuan 110, yana ihe karịrị ndị ọrụ 800, ọ bụ otu n'ime ntọala mmepụta na nrụpụta ọkachamara kachasị ukwuu maka akụrụngwa ngwa magnet na China. Anyị bụ ọkachamara n'ịmepụta ngwaọrụ onyonyo ihe mmetụta uche nke na-achịkwa ahụike, magnet na-adịgide adịgide, ihe ndị na-ekewapụ ihe mmetụta uche nke na-achịkwa electromagnetic na obere okpomọkụ, ihe ndị na-ewepụ ígwè, na ngwa ọrụ igwu ala zuru oke. Ọrụ anyị gụnyere batrị lithium, ihe ike ọhụrụ nke fotovoltaic, ebe a na-egwupụta ihe, kol, ọkụ eletrik, ígwè, ọla na-abụghị ferrous, na ngalaba ahụike. Anyị na-enye ọrụ nkwekọrịta izugbe EPC+M&O maka usoro mmepụta ihe ọkụkụ, a na-erekwa ngwaahịa anyị nye mba 30 gụnyere Australia, Germany, Brazil, India, na South Africa..
Shandong Hengbiao Inspection and Testing Co., Ltd. nwere oke ihe karịrị square mita 1800 na ihe karịrị 600 a na-ahụ anya. E nwere ndị ọrụ nyocha na nnwale ọkachamara 25 nwere ọkwa ọkachamara dị elu na ndị ọrụ nyocha ụlọ nyocha 10. Ọ bụ ụlọ ọrụ a ma ama na mba niile nke na-enye nyocha na nnwale ọkachamara, ndụmọdụ teknụzụ ozi, ọrụ agụmakwụkwọ na ọzụzụ maka ụlọ ọrụ ụlọ ọrụ ihe eji egwupụta ihe na ihe ndị metụtara ihe ígwè Ọrụ ọha na eze nke nwere ike iburu ibu ọrụ iwu n'onwe ha ịrụ ọrụ ma nye ọrụ dịka cNAS-CL01:2018 (Ụkpụrụ Nkwenye maka Ụlọ Nyocha na Nhazi). Ọ nwere ụlọ nyocha kemịkalụ, ụlọ nyocha ngwa ọrụ, ụlọ nnwale ihe, na ụlọ nnwale arụmọrụ anụ ahụ. Anyị nwere ihe karịrị ngwa ọrụ na akụrụngwa 200, gụnyere Thermo Fisher X-ray fluorescence spectrometer, atomic absorption spectrometer, plasma emission spectrometer, carbon sulfur analyzer, direct reading spectrometer testing machine, universal testing machine, universal testing machine, universal testing machine, universal testing machine, universal testing machine, universal testing machine, sorbal testing machine, universal testing machine, wdg..
Ihe nchọpụta ahụ gụnyere nyocha kemịkalụ elemental nke ihe ndị na-abụghị ọla (quartz, feldspar, kaolin, mica, fluorite, wdg) na mineral ọla (ígwè, manganese, chromium titanium, vanadium, tungsten, molybdenum, lead, zinc, nickel, gold, silver, rare earth minerals, wdg), yana nnwale arụmọrụ ihe na anụ ahụ nke ígwè anaghị agba nchara, ígwè carbon, ọla kọpa, aluminom, na ihe ndị ọzọ e ji ígwè mee.
Oge ozi: Sep-05-2023