Umhlinzeki Wama-Fluoride Salts: Industrial, Optical & High-Purity | LK New Materials

Kwadalwa ngo 11.04

Ama-Fluoride Salts Ezimbonini, Emehlweni Nasekuhlanzekeni Okuphezulu Kakhulu avela ku-LK (Hebei) New Materials

I-LK (Hebei) New Materials Co., Ltd. ichithe iminyaka engama-26 ihlanganisa enye yezinhlu zezinto ezibanzi kakhulu emkhakheni wezinto ezintsha zamakhemikhali waseShayina, futhi lolo lwazi manje selutholakala kubathengi emhlabeni wonke ngobudlelwano obubodwa, obuthembekile bomhlinzeki wamafosfethi e-fluoride. Inkampani icwaninga, ikhiqiza futhi ihweba ngezinto ezintsha zamakhemikhali, izinto zokukhanya, izinto ezisebenza ngokwe-rare earth, izinto zobumba zekhwalithi ephezulu kanye nezinto zamathambo ezempilo, ngakho-ke isisekelo sayo solwazi sihlanganisa izindlu zokucwaninga, izindawo zokukhiqiza kanye nokuthutha kwempahla emingceleni yamazwe. Uhlu lwayo luqukethe izinto ezingaphezu kuka-60 zimpushana namakristalu, kusukela kumafosfethi e-fluoride ezingeni lezimboni kuya kumafosfethi e-fluoride ahlanzekile kakhulu akalwa ngamaphesenti ayizingxenye zamamilioni. Umthamo wokuthumela ngaphandle waminyaka yonke ufinyelela kumathani ayi-16,000, okusho ukuthi ukuhlinzeka ngezinga elikhulu akusona isimemezelo esiphrintwe encwajaneni kodwa iqiniso elijwayelekile lokusebenza. Isitifiketi sokuthumela ngaphandle sezinto ezisetshenziswa ngezindlela ezimbili sivumela inkampani ukuthi isebenze izinto ezilawulwayo ngendlela efanele esikhundleni sokufunda ukuhambisana nemithetho ngokuzama nangephutha. Abathengi baphinde bathembele kuzitifiketi ezifana ne-AAA credit enterprise, contract-honoring and trustworthy enterprise, quality service integrity enterprise kanye ne-Customs AEO Advanced Certification. Lezi zici zihlangene zenza i-LK ibe umlingani wangempela wesikhathi eside ezinkampanini ezithatha ikhwalithi yezinto zokusetshenziswa njengento eguquguqukayo yokukhiqiza esikhundleni sokucabanga kwangemuva kokuthenga.

Le ncwadi icacisa ukuthi leyo portfolio ihlelwe kanjani, ukuthi yini ehlukanisa amazinga e-industrial, optical kanye ne-ultra-high purity, nokuthi onjiniyela kanye namathimba okuthenga izinto bangacacisa kanjani into efanele ngqo okokuqala. Ihamba ngemininingwane ngomndeni we-fluoride salt, bese yandisa umbono iye kuma-rare earth nitrates, acetates, sulfates, hydroxides, chlorides kanye nama-carbonates avame ukuvela eceleni kwama-fluorides ekwakhiweni okufanayo. Iphinde ihlanganise ama-polishing powders, ama-zirconium salts, i-alumina kanye nama-rare earth oxides, okuhlangene kwakha izigaba eziyishumi ezinkulu zemikhiqizo. Isigaba ngasinye sigxile ezinqumweni abathengi ababhekana nazo ngempela: amazinga aphezulu okuhlanzeka, ukusatshalaliswa kosayizi wezinhlayiyana, imikhawulo yokungcola, uhlobo lwekristalu, ukupakishwa kanye nemibhalo. Lapho kungenzeka khona, umbhalo uchaza ukuthi kungani ipharamitha ibalulekile ekukhiqizeni esikhundleni sokuyibala nje. Umgomo uwukusiza ithimba lobuchwepheshe ukuthi likhethe izinto ngokushesha futhi lisize ithimba lokuthenga ukuthi libuze imibuzo efanele ngaphambi kwe-oda lokuqala.

Iphothifoliyo Yomkhiqizo Wama-Fluoride Salt Ayisisekelo

Iphareji lamatshe afana ne-fluoride ligxile maphakathi nebhizinisi futhi lihlanganisa i-calcium fluoride, i-magnesium fluoride, ama-fluoride e-rare earth, i-aluminium fluoride kanye ne-zirconium fluoride. Yomithathu imindeni emihlanu ikhiqizwa ngezinga lezimboni, izinga le-optical kanye nezinga lokuhlanzeka okuphezulu kakhulu, futhi yonke itholakala njengama-powder, amakristalu noma izicaciso ezenziwe ngokwezifiso. Leyo nhlanganisela ibalulekile ngoba igama elifanayo lamakhemikhali lingasebenza ku-kiln ye-samente, ku-vacuum deposition chamber kanye nomlimi wamakristalu e-scintillation, kodwa uhlelo ngalunye lwamukela iphrofayili yokungcola ehluke kakhulu. Ukunikeza amazinga amathathu kusuka kumthombo owodwa kuvumela amakhasimende ukuthi akhulise iphrojekthi kusuka ekuhlolweni kwelabhorethri kuya ekuhlinzekweni ngamathani ngaphandle kokushintsha abahlinzeki noma ukuphinda aqinisekise imibhalo. Kushiwo futhi ukuthi uxhumano olulodwa lwezobuchwepheshe lungeluleka ngokushintshana phakathi kwezindleko, ukusebenza kanye nokutholakala. Izigaba ezingezansi zichaza ukuthi into ngayinye isetshenziselwa ini ngokujwayelekile nokuthi ukukhethwa kwezinga kubaluleka kuphi.

I-Calcium Fluoride (CaF2)

I-calcium fluoride iwumkhiqizo onomthamo ophezulu kakhulu kulolu hlu lwemikhiqizo futhi ivela njenge-flux ye-metallurgical kanye ne-precision optical material. I-calcium fluoride powder yezinga lezimboni isetshenziswa ekwenzeni insimbi nasekucubunguleni i-ferroalloy, kusimende nasezitsheni zobumba, futhi njengomthombo we-fluorine ekuhlanganiseni kwamakhemikhali. I-calcium fluoride yezinga le-optical ikhuliswa noma i-sintered ibe ama-windows nama-lenses adlulisa ukukhanya kusukela ku-deep ultraviolet kuya ku-infrared, okwenza ibe yigugu kuma-excimer laser optics kanye ne-spectroscopy. I-calcium fluoride yokuhlanzeka okuphezulu kakhulu isebenzela ukukhuliswa kwamakristalu nengilazi ekhethekile lapho ukungcola kwe-transition metal kungabangela ukulahlekelwa ukumuncwa noma ukuhlakazeka. Usayizi wezinhlayiyana, ubumhlophe kanye nokuqukethwe komswakama kulawulwa ngokuzimela ukuze ikhasimende likwazi uku-oda i-granular flux egeleza ngokukhululeka noma i-powder encane enendawo ephezulu yobuso. Ngenxa yokuthi inkampani ilawula kokubili izinyathelo zokuchoboza nokuhlanza, izinguquko zezinga azidingi ukushintshwa kwendawo yokukhiqiza.

I-Magnesium Fluoride (MgF2)

I-Magnesium fluoride iyinto abonjiniyela abaningi be-optical abayihlobanisa nezingubo eziqinile zokulwa nokubonakala kanye namafasitela e-infrared. I-refractive index yayo ephansi kanye nobubanzi obukhulu bokucaca kuyenza ibe ukukhetha okujwayelekile kokufakwa kwe-thin-film kuma-ultraviolet, okubonakalayo kanye namabhendi e-infrared. Inkampani ihlinzeka nge-magnesium fluoride crystal material kanye ne-high-purity powder efanele imithombo ye-evaporation, ngokunaka usayizi wokusanhlamvu kanye namanzi asele ngoba womabili anomthelela ekusakazekeni nasekufaneni kwefilimu. I-Optical grade material ihlolwa ngezinto ezingcolile ze-metallic ezingadala izindawo zokumunca ngemuva kokufakwa. I-Industrial grade magnesium fluoride iphinde isebenze ku-aluminium ne-magnesium metallurgy njenge-additive ethuthukisa ukugeleza kokuncibilika kanye nokuziphatha kwe-slag. Amakhasimende athuthukisa i-coated optics avame ukuhlanganisa le nto ne-calcium fluoride substrates, yingakho zombili zigcinwa ngamazinga ahambisanayo.

Ama-Fluoride Ezinhlawulo Ezingavamile

Ama-fluoride e-rare earth, okuhlanganisa i-lanthanum, i-cerium, i-yttrium, i-neodymium nezinhlobo ezixubile ze-rare earth, asetshenziswa kuma-phosphor, ekukhuleni kwamakristalu, engilazini ye-optical, ezinhlanganisweni zokupholisha nasezanduleleni zama-catalyst. Ukuhlanzeka lapha kunquma ngqo umkhiqizo we-optical, ngoba izingxenye ezimbalwa ngezigidi ze-iron noma i-copper zingashintsha umbala wokukhishwa noma zinciphise ukubonakala. Inkampani ikhiqiza lawa ma-fluoride ngokusatshalaliswa kwe-rare earth okulawulwayo, okusho ukuthi ikhasimende lingacela isilinganiso esithile se-oxide-to-fluoride noma ukwakheka kwe-rare earth oxide okuchazwe ngokuqinile. Abakhulisi bamakristalu babheka ukuma kwezinhlayiya okungaguquki, ngoba kuthinta ukuminyana kokupakisha kuma-crucible nokufana kokuziphatha kokuncibilika. Abakhiqizi bama-phosphor bona bagxila ezingcolini ezisezingeni le-activator nasemswakameni osele ongabangela i-hydrolysis ngesikhathi sokushiswa. Zombili lezi zidingo ziyahlangatshezwa ngokulungisa amapharamitha enqubo hhayi ngokukhetha umugqa womkhiqizo ohlukile.

I-Aluminium Fluoride ne-Zirconium Fluoride

I-Aluminium fluoride iyi-additive eyinhloko ku-electrolysis ye-aluminium, lapho ilungisa khona i-chemistry yebhafu futhi yehlisa izinga lokushisa lokusebenza kweseli. Ukuminyana okungaguquki kwe-bulk density, ukuhamba kahle kanye ne-silica encane kugcina izinhlelo zokuphakela zizinzile futhi kunciphisa ukusetshenziswa kwe-fluoride nge-tonne ngayinye yensimbi. I-Zirconium fluoride isekela ingilazi ekhethekile, i-ceramic kanye nezinhlelo zokusebenza ze-optical, futhi isebenza njenge-precursor ocwaningweni lwengilazi ye-fluoride kanye ne-coating. Zombili lezi zinto zihlinzekwa emazingeni e-industrial kanye nezinga eliphezulu lokuhlanzeka, kanti izincazelo zokungcola kuvunyelwana ngazo ngesikhathi sokunikezwa kwentengo. Kubakhiqizi be-aluminium, izinto ezikhathazayo ezingokoqobo ukuthembeka kokulethwa kanye nokulawulwa komswakama ngesikhathi sokugcina, kuyilapho kubakhiqizi bengilazi kuyi-iron ne-titanium content. Inkampani ibhekana nalezi mehluko ngokusebenzisa izinqubo ezihlukene zokuhlunga nokupakisha zezinga ngalinye.

Kuyo yonke imindeni ye-fluoride, izinga lichazwa ngemikhawulo elinganisekayo kunegama elichazayo. Izinga lezimboni libeka phambili ukungaguquguquki kwekhemistri yobuningi ngezindleko ezingabizi kwezokwenza izinsimbi, ama-flux kanye nezinto ezisetshenziswayo zekhemikhali. Izinga le-optical liqinisa imikhawulo yokungcola kwezinsimbi futhi lilawula usayizi wezinhlayiya kanye nekhwalithi yekristalu ukuze ukudluliswa nokusebenza kwe-coating kuhlale kulindelekile. Izinga le-ultra-high purity lihlose amazinga ezinsimbi ezincane kusukela ku-parts-per-million noma ngaphansi kwezokukhula kwekristalu, ama-phosphor, i-electronics kanye nomsebenzi wokuhlola wereferensi. Izimo zihlanganisa i-powder encane, into eyimbudumbudu, i-sintered compact, i-single crystal kanye nezimo ze-optical ezisetshenzisiwe, futhi konke kungacashunwa ngeshejuli yokucaciswa yangokwezifiso. Amaphakethe emibhalo angahlanganisa izitifiketi zokuhlaziya, ukulandelelwa kwe-batch futhi, lapho kufanele khona, amaphepha okuthumela ngaphandle okusetshenziswa kabili. Abathengi abadinga ukuqhathanisa izinketho bangabuyekeza uhlu oluphelele ku-Imikhiqizo ikhasi.

Uhla Lwezinto Ezandisiwe Ngaphandle Kwama-Fluoride

Izinqubo eziningi zezimboni zidinga ngaphezu kwe-fluoride eyodwa, futhi ukuhlanganisa lezo zinto ezihambisana nazo kumhlinzeki oyedwa kunciphisa kakhulu umzamo wokufaneleka. Ngakho-ke inkampani iphinda ikhiqize ama-nitrate e-rare earth, ama-acetate, ama-sulfate, ama-hydroxide, ama-chloride nama-carbonate, ngayinye itholakala ngendlela yesisombululo noma eqinile kuye ngokuthanda kokuphatha. Ama-nitrate nama-acetate e-rare earth asetshenziswa kabanzi njengama-precursor e-catalyst nasezindaweni zokugeza zensimbi lapho ukuncibilika nokubola okuhlanzekile kubalulekile. Ama-chloride e-rare earth asebenza njengama-intermediate okuguqulwa okwengeziwe, kuyilapho ama-hydroxide nama-carbonate ethandwa lapho kudingeka umkhiqizo one-anion ephansi noma indlela yokushiswa elawulwayo. Ama-oxide e-rare earth aqedela uchungechunge futhi anikezwa njengama-polishing-grade noma ama-powder e-high-purity anobukhulu bezinhlayiyana obuchaziwe. Ngenxa yokuthi inkampani ikhiqiza kokubili i-fluoride ne-oxide yento efanayo ye-rare earth, amakhasimende azuza ukungaguquguquki kulo lonke uhlu lwezinto eziningi zokwakha.

Ngaphandle komndeni we-rare earth, iphothifoliyo ihlanganisa ama-polishing powders, ama-zirconium salts, i-alumina kanye nokukhethwa okubanzi kwama-rare earth oxides, okwenza ingqikithi ibe imikhakha yemikhiqizo emikhulu eyishumi. Ama-polishing powders asekelwe ku-cerium asetshenziselwa ukupholisha okunembile kwezinto zokubona, lapho izinga lokususa kanye nokuqedwa kwendawo kuncike ekusatshalalisweni kosayizi wezinhlayiyana kanye nokuba khona kwama-agglomerates aqinile. Ama-zirconium salts asekela ama-ceramics, ama-catalysts kanye nokwelashwa kwendawo, kuyilapho amazinga e-alumina asebenzela ama-ceramics, ama-abrasives, ama-coatings kanye nezisekelo zama-catalyst. Ama-rare earth oxides abalulekile kuma-phosphors, ama-magnets, ama-glass colorants kanye nokwakhiwa kwama-three-way catalyst, futhi ngalinye lidinga iphrofayili yalo yokungcola. Inzuzo engokoqobo yalokhu kubanzi ukuncipha kwama-oda okuthenga, ukuncipha kwezinqubo zokuhlola okungenayo kanye nokuxhumana okukodwa kwesekela lobuchwepheshe okuzophendulwa uma ukwakhiwa kweshumi kushintsha. Amakhasimende angabuka ukunikezwa okuhlanganisiwe ku-Imikhiqizoikhasi eceleni kohlu lwama-fluoride.

Ukulawulwa Kwekhwalithi, Ukwenza Ngokwezifiso kanye Nokuhambisana Nokuthunyelwa Kwangaphandle

Ukwenziwa ngendlela oyifunayo kwa-LK kuqala ngezinkomba ezilinganisekayo kungezithembiso ezingacacile, ngoba ukuhlanzeka, usayizi wezinhlayiyana kanye nokuqukethwe kokungcola konke kuyalungiseka ngaphakathi kwenqubo yokukhiqiza. Ikhasimende lingacacisa ukuhlolwa okuncane, izinga eliphezulu lezakhi ngazinye ezifana nensimbi, ithusi noma i-silicon, kanye nokusatshalaliswa kosayizi wezinhlayiyana okuhlosiwe okuvezwa ngo-D10, D50 kanye no-D90. Isimo sekristalu, ukuminyana kobuningi, okuqukethwe komswakama kanye nokumhlophe nakho kungalungiseka lapho uhlelo lokusebenza luzwela kukho. Ukucaciswa ngakunye kuhunyushwa kube amapharamitha enqubo futhi kuqinisekiswa kusitifiketi sokuhlaziya ngaphambi kokuthunyelwa. Ukungaguquguquki kwamaqoqo kugcinwa ngokuhlolwa kwezinto zokusetshenziswa ezingenayo, ukuhlolwa kwangaphakathi kwenqubo kanye namasampula agciniwe avumela isikhalazo ukuthi silandelelwe sibuyele eqoqweni elithile. Lapho ikhasimende lidinga into entsha ngempela kunokulungiswa okuncane, ithimba lobuchwepheshe lingayithuthukisa njengephrojekthi ehlanganyelwe.

Ukuthunyelwa kwemikhiqizo kuphathwa ngendlela efanayo eqinile, okuyinzuzo yangempela kubathengi abangenisa amakhemikhali alawulwayo. Inkampani ineziqu zokuthumela ngaphandle ezisetshenziswa ngezinto ezimbili futhi inolwazi oluvuthiwe ekucwaningweni, ekukhiqizeni nasekuthunyelweni kwamakhemikhali amasha, izinto zokukhanya kanye nezinto ezisebenza ngokukhethekile zomhlaba ongajwayelekile. Lokho kusho ukuthi imibuzo yokuhlukanisa, yelayisensi kanye nemibhalo ibhekwa ngaphambi kokuba izimpahla ziphume efektri hhayi emchibini. Izinketho zokupakisha zisukela emasakeni evinyl avaliwe kanye namadramu e-fibre kuya ezikhwameni zamathani, ngokuhlelwa kweziteki kanye nokulebula okuhlelwe ngokwemakethe yendawo ekuyiwa kuyo. Ukuthumela kungahlelwa ngomkhumbi, ngendiza noma nge-express kuye ngobuningi nokuphuthuma, futhi ithimba lijwayele ukuxhumanisa nabathumeli bezimpahla mayelana nempahla eyingozi nelawulwayo. Ukuqinisekiswa Okuthuthukile kwe-AEO yentela yezimpahla kusekela ngokwengeziwe ukukhishwa okushelelayo kanye nokubambezeleka okuncane kokuhlolwa. Abathengi abafuna ukuxoxa ngomzila othile noma isethi yemibhalo bangakwenza lokho nge-Ukusekelaikhasi.

Izinhlelo Zokusebenza Nezimo Zokusetshenziswa Kwezimboni

Amaphothifoliyo ezinto ezimbalwa ahlanganisa imikhakha eminingi njengale, futhi uhlu lwezinhlelo zokusebenza luyindlela ewusizo yokuqonda ukuthi iliphi izinga lingafaneleka kuphrojekthi ethile. Ekukhiqizeni kwezimboni, usawoti we-fluoride usebenza njengama-flux, izithasiselo kanye nama-intermediate ku-metallurgy, ingilazi kanye nokuhlanganiswa kwamakhemikhali. Ezinhlelweni zokusebenza zemithi, usawoti we-inorganic wekhwalithi ephezulu usebenza njengama-reagent, ama-intermediate kanye nezinsiza zokucubungula lapho ukulawulwa kwensimbi encane kubalulekile. Ukukhiqizwa kwe-electronics kusebenzisa ama-fluoride kanye nama-oxide e-rare earth kuma-coating, izendlalelo ze-dielectric kanye nemithombo yokufaka amafilimu amancane. Izinhlelo zokusebenza zamandla amasha zincike ezintweni zekhwalithi ephezulu zama-precursor ebhethri, ucwaningo lwe-solid-state kanye ne-catalysis ehlobene ne-hydrogen. Ama-catalyst e-ternary okulawula ukukhishwa kwezimoto ancike kuma-oxide e-rare earth, ama-carbonate kanye nama-nitrate anezimpawu zokungcola ezilawulwa ngokuqinile. Ukuvikelwa kwemvelo kusebenzisa lezi zinto ekwelashweni kwamanzi angcolile, ekwelashweni komusi we-flue kanye nokuvuselelwa kwe-catalyst. I-Aerospace kanye ne-defence zidinga ama-fluoride ezinga le-optical zama-windows kanye nama-coating, kuyilapho ukupholisha kwe-optical okunembile kanye nokupholisha kwendawo yensimbi kusebenzisa ama-powder okupolisha, i-alumina kanye nama-oxide e-rare earth ngamanani amakhulu.

Ukukhiqizwa kwezimboni: ama-flux, izengezo zengilazi, ama-chemical intermediates
Ezamakhambi: ama-inorganic reagent anokuhlanzeka okuphezulu kanye nezinsiza zokucubungula
I-Electronics kanye ne-optics: imithombo yokufaka, izinto zokumboza, amawindi, ama-substrates
Amandla amasha: ama-battery kanye nama-catalysis precursors
Ama-catalysts e-ternary: ama-rare earth oxides, ama-carbonates, ama-nitrates
Ukuvikelwa kwemvelo: ukwelashwa kanye nezinto ze-catalyst
I-Aerospace: amawindi e-optical-grade fluoride kanye nezingxenye ze-infrared
Ukupholisha kwezinto zokubona okunembile kanye nokupholisha indawo yensimbi

Umhlahlandlela Wokukhetha Umkhiqizo

Ukukhetha phakathi kwamazinga e-industrial, optical kanye ne-ultra-high purity ngokuvamile kuyindaba yokufanisa ukubekezelelwa kokungcola nokuzwela kwenqubo, futhi kufanelekile ukukwenza ngokucophelela. Izinga elishibhile kakhulu elihlangabezana nezidingo zokusebenza ngokuvamile liyimpendulo efanele, ngoba ukukhokhela ukuhlanzeka okungeke kubonakale kuhlelo lokusebenza kunezela izindleko ngaphandle kwenzuzo. Lapho i-optical coating ihluleka ngemva kokufakwa, nokho, izindleko ezengeziwe ze-optical grade material zincane kakhulu uma ziqhathaniswa neqembu lokukhiqiza elilahliwe. Izigaba ezintathu ezilandelayo zichaza umqondo wesinqumo, amapharamitha abalulekile okufanele acaciswe kanye nezinto zokuqala ezinconyiwe zezinhlelo zokusebenza ezijwayelekile.

Izinga Lezimboni, Le-Optical noma Le-Ultra-High Purity

Ama-fluoride salts ezinga lezimboni afaneleka kuma-fluxes e-metallurgical, usimende kanye ne-ceramics, ama-intermediates amakhemikhali kanye nezinhlelo eziningi lapho umbala kanye nezingxenye zensimbi ezincane zingabalulekile kakhulu kune-chemistry ekhulukazi engaguquki kanye nokuzinza kwentengo. Izinga le-optical lifaneleka noma nini lapho ukukhanya kufanele kudlule emthonjeni noma lapho ifilimu efakiwe kufanele ihlangabezane nomgomo wokudluliswa, ngoba ukungcola kwe-metallic kudala ukumuncwa nokusakazeka okungeke kulungiswe kamuva. Izinga le-ultra-high purity liyisinqumo esifanele sokukhulisa amakristalu, ama-phosphors, izinto ze-laser ne-scintillation, i-electronics kanye namazinga okuhlaziya, lapho umehluko wokungcola kwama-parts-per-million ushintsha ukusebenza. Umthetho owusizo ukubuza ukuthi kwenzekani uma ukungcola okukodwa kuphindwe kabili, futhi uma impendulo ihilela ukwehluleka komgomo, izinga eliphezulu liyafaneleka. Abathengi kufanele futhi bacabangele ukuthi uhlelo lulawulwa yini, ngoba ukusetshenziswa kwe-pharmaceutical ne-aerospace kungase kudinga imibhalo eyengeziwe kungakhathaliseki izinga.

Imingcele Ebalulekile Okufanele Icaciswe

Izingxenye ezinhlanu zinquma ukuthengwa okuningi kwezinto ezinesifo se-fluoride: ukuhlolwa noma ukuhlanzeka, ukusatshalaliswa kosayizi wezinhlayiyana, imikhawulo yokungcola, uhlobo lwekristalu kanye nemvelo yokusetshenziswa. Ukuhlolwa kuchaza ukuthi ingakanani inhlanganisela eqondiwe ekhona, kodwa akusho lutho mayelana nokuthi yikuphi ukungcola okusele, ngakho-ke imikhawulo eqondene ne-elementi inolwazi oluningi kunephesenti eliyisihloko. Ukusatshalaliswa kosayizi wezinhlayiyana kuthinta izinga lokuncibilika, ukuminyana kokupakisha, ukugeleza ezintweni zokudla kanye nezinga lokususa kokupholisha, yingakho i-D50 iyodwa ivamise ukunganeli. Uhlobo lwekristalu luthinta ukuziphatha kokuncibilika, ukudluliswa kokukhanya kanye nokuzinza kwe-slurry, futhi lungahluka ngisho nasekuhlanzekeni kwamakhemikhali okufanayo. Imvelo yokusetshenziswa ihlanganisa izinga lokushisa, umswakama, i-vacuum kanye nezinto zokuxhumana, njengoba izimpushana ezimunca umswakama zingase zidinge ukupakishwa okuvaliwe noma isinyathelo sokomisa ngaphambi kokusetshenziswa. Ukuhlinzeka ngeshidi lokucacisa okuqondiwe elinezinto lezi ezinhlanu ngokuvamile kunciphisa kakhulu imijikelezo yezilinganiso zentengo.

Izinto Ezinconywayo Ngokusetshenziswa

Ekupolisheni okunembile kwezinto zokubona, ama-powder okupolisha asekelwe ku-cerium anengxenye eqinile elawulwayo kanye namazinga okupolisha e-oxide yomhlaba onqabileyo ahlinzeka ngokususwa okusheshayo ngomonakalo omncane wendawo. Ekusetshenzisweni kwe-catalysis, ama-nitrate omhlaba onqabileyo, ama-acetate nama-carbonate ayizinto ezivamile zokuqala, asekelwa ama-oxide omhlaba onqabileyo ahlanzekile kakhulu emikhakheni yokuhlanza. Kuma-electronics nokumboza okubonakalayo, i-magnesium fluoride ne-calcium fluoride esezingeni lokubona ziyizinto ezijwayelekile zokubeka kanye nezinto zewindi, zihambisana ne-zirconium fluoride yengilazi ekhethekile. Kuma-ceramics athuthukile, i-alumina ne-zirconium salts zinikeza isisekelo sesakhiwo, kuyilapho i-yttrium namanye ama-oxide omhlaba onqabileyo asebenza njengeziqinisi. Kwezokuthungwa kwensimbi, i-aluminum fluoride ne-calcium fluoride yezinga lezimboni zisalokhu ziyizinto eziyisisekelo. Ukusho kokubili into kanye nomsebenzi okuhlosiwe embuzweni kuvumela ithimba lobuchwepheshe ukuthi liphakamise izinga elithile esikhundleni sokujwayelekile.

Kungani Ukhetha i-LK (Hebei) New Materials

Iminyaka engama-26 yenkampani eqhubeka isebenza kuzinto ezintsha zamakhemikhali, izinto zokukhanya kanye nezinto ezisebenzayo zomhlaba onqabile iyisisekelo sokuthembeka kwayo, ngoba lowo mlando uhlanganisa imijikelezo eminingi yokuthuthukiswa kwenqubo esikhundleni sokugunyazwa okukodwa. Amandla okuhlinzeka ngobuningi obuzinzile asekelwa umthamo wokuthumela ngaphandle wamathani ayi-16,000 ngonyaka, okusekela kokubili izivumelwano zamathani ahleliwe kanye nama-oda amancane okuthuthukisa. Izinkomba zemikhiqizo yangokwezifiso, okuhlanganisa ukuhlanzeka, usayizi wezinhlayiyana kanye nokuqukethwe kokungcola, zisingathwa njengezicelo zobunjiniyela ezijwayelekile esikhundleni sokuba yizimo ezingavamile. Isitifiketi sokuthumela ngaphandle esisetshenziswa ngezindlela ezimbili kanye nolwazi oluvuthiwe lwezokuwela imingcele kunciphisa ingozi yokuthi umthwalo umiswe ngenxa yamaphepha. Izitifiketi ezamukelekayo, okuhlanganisa ibhizinisi lesikweletu se-AAA, ibhizinisi elihlonipha izivumelwano nelithembekile, ibhizinisi lezinsizakalo zekhwalithi ezithembekile, Isitifiketi Esithuthukisiwe Se-Customs AEO, ibhizinisi lokubonisa ukuphathwa ngobuqotho kanye nebhizinisi lezinsizakalo ezithembekile, zibonisa indlela ibhizinisi eliye laqhutshwa ngayo emashumini eminyaka. Ububanzi bephothifoliyo kanye nokujula kolwazi lokusetshenziswa kusho ukuthi ikhasimende lingathola ama-fluoride, izinhlanganisela zomhlaba onqabile, ama-polishing powder kanye nezinto ze-ceramic eqenjini elilodwa eliphendulayo. Eminye imininingwane iyatholakala ku-Ikhaya ikhasi.

Cela Imininingwane, Amasampula Nezilinganiso Zamanani

Iningi lamaphrojekthi liqala ngesicelo esibhaliwe esikhundleni se-oda lokuthenga, futhi indlela esheshayo yokuqhubekela phambili ukuthumela izidingo zobuchwepheshe ngqo eqenjini lezentengiselwano. Ukwabelana ngokusetshenziswa okuhlosiwe, izinga lokuhlanzeka okuhlosiwe, ububanzi bosayizi wezinhlayiyana, umthamo waminyaka yonke kanye nanoma yiziphi izidingo zemibhalo kuvumela isilinganiso esinembile esikhundleni sokulinganisa. Amasampula ngokuvamile ayatholakala ukuze ahlolwe ngaphambi kwe-oda lokuqala lokuthengisa, okuwusizo ikakhulukazi kumazinga okukhanya nokuhlanzeka okuphezulu kakhulu. Abathengi kufanele basho izwe lendawo okuyiwa kulo kanye nechweba ukuze izimo zokupakisha, ukulebula nokuthumela ziphakanyiswe ngendlela efanele. Amakhasimende akhona nawo angacela amarekhodi amaqoqo noma isitifiketi esivuselelwe sokuhlaziya samaqoqo agciniwe. Sebenzisa ifomu lemibuzo eliku-Ukusekela ikhasi futhi ufake lezi zinkambu ezilandelayo.

Igama nesihloko somsebenzi
Ikheli le-imeyili yebhizinisi
Igama lenkampani nezwe
Imfuneko yomkhiqizo, kufaka phakathi impahla, izinga nemininingwane
Inani lonyaka elilinganiselwe noma lokuhlola
Umlayezo onemininingwane yokusetshenziswa noma izidingo zemibhalo

Imikhiqizo Ehlobene Nezixhumanisi Zangaphakathi

Amathenda avame ukufanelekisa izinto ezimbalwa kuphrojekthi eyodwa, ngakho kuyasiza ukubuyekeza imindeni yemikhiqizo ehlobene ndawonye. I-calcium fluoride ne-magnesium fluoride yiwo ama-fluoride e-optical neyimboni afunwa kakhulu futhi avame ukucaciswa ku-oda lokuthenga elilodwa. Ama-fluoride e-rare earth nama-oxide e-rare earth ahambisana namakhasimende e-phosphor, ukukhula kwekristalu nama-catalyst, ngoba i-oxide ivame ukuba yi-precursor noma umlingani wokupholisha. Ama-powder okupolisha, usawoti we-zirconium ne-alumina kuqedela isithombe se-optics, i-ceramics nokuqedwa kwendawo. Ukubuyekeza le mindeni ndawonye kuveza amathuba okuhlanganisa izicaciso nokunciphisa inani labahlinzeki okufanele umkhakha uwaphathe. Ikhasi ngalinye lomkhiqizo lisho amazinga atholakalayo, izicaciso ezijwayelekile nezinketho zokupakisha.

Imikhiqizo ye-calcium fluoride, yezimboni, yamehlo kanye namazinga okuhlanzeka okuphezulu kakhulu
Imikhiqizo ye-magnesium fluoride yezinto zokumboza, amawindi kanye ne-metallurgy
Ama-fluoride e-rare earth ezinhlayiyana zokukhanya, amakristalu kanye nengilazi yokubona
Ama-oxide e-rare earth kuma-catalyst, ukupholisha kanye ne-ceramics
Izimpushana zokupholisha zokuphela kwendawo yokubona nensimbi ngokunemba
Ama-zirconium salt ne-alumina ye-ceramics, ama-catalyst kanye nama-abrasive

Imibuzo Evame Ukubuzwa (FAQ)

Yimaphi ama-fluoride salt akhiqizwa ngumhlinzeki wama-fluoride salt?

Ibanga eliyisisekelo lihlanganisa i-calcium fluoride, i-magnesium fluoride, ama-rare earth fluorides, i-aluminum fluoride kanye ne-zirconium fluoride. Umndeni ngamunye ukhiqizwa ngezinga lezimboni, izinga le-optical kanye nezinga lokuhlanzeka okuphezulu kakhulu, futhi ngamunye utholakala njengempushana, ikristalu noma incazelo yangokwezifiso. Ngaphandle kwama-fluorides, ipulatifomu yokukhiqiza efanayo ihlinzeka ngama-rare earth nitrates, ama-acetates, ama-sulfates, ama-hydroxides, ama-chlorides kanye nama-carbonates, kanye ne-polishing powders, ama-zirconium salts, i-alumina kanye nama-rare earth oxides. Sekukonke ikhathalogi iqukethe izinto ezingaphezu kuka-60 zempushana namakristalu kuzigaba eziyishumi ezinkulu zemikhiqizo.

Ingabe ukuhlanzeka nosayizi wezinhlayiyana kungenziwa ngokwezifiso kuma-oda e-fluoride salt?

Yebo, ukuhlanzeka, usayizi wezinhlayiyana kanye nokuqukethwe kokungcola konke kuyalungiseka, futhi ukwenza ngendlela oyifunayo kuthathwa njengomsebenzi ojwayelekile wobunjiniyela hhayi okuhlukile. Amakhasimende angacacisa ukuhlolwa okuncane, amazinga aphezulu ezakhi ezithile ezifana nensimbi noma i-silicon, kanye nokusabalalisa okuhlosiwe okuvezwa ngo-D10, D50 kanye no-D90. Uhlobo lwekristalu, ukuminyana kobuningi kanye nokuqukethwe komswakama nakho kungalawulwa lapho inqubo izwela khona kukho. Incazelo ngayinye okuvunyelwene ngayo iqinisekiswa kusitifiketi sokuhlaziya ngaphambi kokuba umthwalo ushiye imboni.

Uyini umehluko phakathi kwama-fluoride salt ezimboni, awezinto zokubona kanye nalawo anokuhlanzeka okuphezulu kakhulu?

Izinga lezimboni libeka phambili ukungaguquguquki kwamakhemikhali amaningi kanye nezindleko ezingabizi kwezinsimbi, ama-flux kanye nama-chemical intermediates. Izinga le-optical linciphisa imikhawulo yokungcola kwezinsimbi futhi lilawula usayizi wezinhlayiya kanye nekhwalithi yekristalu ukuze ukudluliswa nokusebenza kwe-coating kuhlale kulindelekile. Izinga le-ultra-high purity lihlose izinsimbi ezincane ezisezingeni lama-parts-per-million ekukhuliseni ikristalu, kuma-phosphors, kuma-electronics kanye nomsebenzi wokuhlaziya. Ukuhlolwa okungokoqobo ukubuza ukuthi kwenzekani uma ukungcola okukodwa kuphindwa kabili, futhi uma lokho kungahluleka ukucaciswa, izinga eliphezulu liyafaneleka.

Yimiphi imikhakha yezimboni esebenzisa lezi zinsimbi ze-fluoride kanye nezinto zomhlaba ezingavamile?

Izicelo zihlanganisa ukukhiqizwa kwezimboni, imithi, i-electronics, amandla amasha, ama-catalyst e-ternary, ukuvikelwa kwemvelo, i-aerospace, ukupholisha okunembile kwezinto zokubona kanye nokupholisha kwendawo yensimbi. Abakhiqizi be-aluminium basebenzisa i-aluminium fluoride, abakhiqizi bensimbi basebenzisa i-calcium fluoride njenge-flux, kanti abagqokisi bezinto zokubona bathembela ku-magnesium fluoride ne-calcium fluoride. Abakhiqizi bama-catalyst basebenzisa ama-rare earth nitrates, ama-carbonates nama-oxides, kuyilapho abakhiqizi be-ceramics bethola i-alumina, ama-zirconium salts kanye ne-polishing powders. Lokhu kubanzi kusho ukuthi uxhumano olulodwa lwezobuchwepheshe lungasekela uhlu lwezinto eziningi zokwakha.

Ingabe lo mhlinzeki wensimbi ze-fluoride uyawusekela ukuthunyelwa kwamanye amazwe kanye nezidingo zokuhambisana nemithetho?

Yebo, inkampani inesiqu sezokuthumela ngaphandle esisetshenziswa ngezindlela ezimbili futhi inolwazi oluvuthiwe kwezohwebo lwemingcele yezinto ezintsha zamakhemikhali, izinto zokukhanya kanye nezinto ezisebenzayo zomhlaba onqabile. Umthamo wokuthumela ngaphandle minyaka yonke ufinyelela kumathani ayi-16,000, ngakho-ke ukuhlelwa kwamaphepha, ukupakisha kanye nokuthumela sekuyinto eqinile esunguliwe hhayi into eyenzelwa ngokwesicelo ngasinye. Izinketho zokupakisha zihlanganisa izikhwama zefoyili ezivaliwe, imigqomo yefayibha kanye nezikhwama zamathani, kanti ukubekwa kumaphalethi nokufakwa kwezimpawu kuhlelwe ngokwemakethe yendawo okuyiwa kuyo. Isitifiketi se-Customs AEO Advanced Certification sisiza ngokwengeziwe ekukhishweni okushelelayo, futhi abathengi bangacela isethi yamaphepha ethile esigabeni sokunikezwa kwentengo.

Amarkhasimende angacela kanjani amasampula noma isilinganiso sentengo sezinsimbi ze-fluoride?

Izicelo zamasampula nezilinganiso zokusho ziyacelwa ngokusebenzisa ifomu lemibuzo ekhasini Lokusekela, ngokufanelekile kufakwe imininingwane yempahla, izinga, ukucaciswa okuqondiwe kanye nomthamo ocatshangelwayo. Ukusho ukusetshenziswa okuhlosiwe kusiza ithimba lobuchwepheshe ukuthi liphakamise izinga elithile esikhundleni sesiphakamiso esijwayelekile. Izwe lendawo okuyiwa kulo kanye nechweba nakho kufanele kushiwo ukuze imigomo yokupakisha nokuthumela ibe nembayo kusukela ekuqaleni. Ukuqinisekiswa kwamasampula kuvamile ngaphambi kwe-oda lokuqala lokuhweba, ikakhulukazi ezingeni lezinto zokubona kanye nezinga lokuhlanzeka okuphezulu kakhulu.

Kugcinwa kanjani ukufana kweqembu kuyo yonke imikhakha yokukhiqiza emikhulu?

Ukungaguquguquki kuvela ekuhlolweni kwezinto zokusetshenziswa ezingenayo, ukuhlolwa phakathi nenqubo kanye namasampula agciniwe avumela noma isiphi isikhalazo ukuthi silandelelwe safinyelela kuqoqo oluthile. Amapharamitha enqubo ayagxilwa uma isimiso sesivunywe, futhi ukuphambuka kuyaphenywa ngaphambi kokukhishwa. Amasampula agciniwe futhi avumela ikhasimende ukuthi licele isitifiketi esisha sokuhlaziya seqoqo elalilethwe ngaphambili. Ngenxa yokuthi indawo efanayo isebenza kokubili ama-fluoride kanye nezingxenye zawo ze-oxide yomhlaba onqabile, ukungaguquguquki phakathi kwezinto ezihlukene kulula ukukugcina kunalapho izinto zivela kubaphakeli abahlukene.

Ingabe lezi zinto zifanelekile ekumbozeni kwe-optical kanye nasekusetshenzisweni kokukhula kwekristalu?

Izinga le-optical le-magnesium fluoride ne-calcium fluoride yizinto ezijwayelekile zemithombo ye-evaporation, amawindi e-infrared kanye ne-optics ye-ultraviolet. Ekukhuliseni amakristalu, ama-fluoride e-ultra-high purity anikezwa ngokuhlelwa kwe-rare earth okulawulwayo kanye ne-particle morphology, okuthinta ukuminyana kwe-packing kanye nokufana kokuncibilika kuma-crucibles. Ukulawulwa kokungcola kubaluleke kakhulu lapha ngoba izinsimbi ezincane zidala ukulahlekelwa kokumuncwa noma kokuhlakazeka okungeke kulungiswe ngemva kokukhula. Izinga lokuqedwa kwendawo kanye nezidingo zefomu lekristalu kufanele zishiwo esicelweni ukuze kucashunwe izinga elifanele.

Yimiphi imibhalo enikezwayo kanye nokuthunyelwa ngakunye kwezinsimbi ze-fluoride?

Ukuthunyelwa okujwayelekile kufaka isitifiketi sokuhlaziywa esibika ukuhlolwa, amazinga okungcola acacisiwe kanye nemiphumela yosayizi wezinhlayiyana ngokuya ngesimiso esivunyelwene ngaso. Amarekhodi okulandeleka kwebhetshi axhumanisa into ethunyelwe nokukhiqizwa kanye namaqoqo ezinto zokusetshenziswa ezingavuthiwe. Lapho into ilawulwa khona, amaphepha okuthumela ngaphandle okusetshenziswa kabili alungiswa kusengaphambili hhayi emachwebeni. Eminye imibhalo yezimboni ezilawulwayo ingaxoxwa ngayo ngesikhathi sokubhida, futhi uhlu lwamaphakethe lunikezwa ukuze kukhishwe impahla emngceleni.

Ingabe izinto eziningi zingahlanganiswa zibe ukuthunyelwa okukodwa?

Yebo, abathengi bavame ukuhlanganisa ama-fluoride nezinhlanganisela zomhlaba onqabile, ama-polishing powders noma i-alumina ku-oda elilodwa ukuze banciphise izindleko zokuthutha nokuhlolwa. Ukuhlanganiswa kuhlelwa ngesikhathi sokushicilelwa kwentengo ukuze ukupakisha, ukulebula kanye namadokhumenti kuhlale kuhambisana nento ngayinye esitsheni. Ukuthunyelwa okuxubile nakho kwenza ukuhlolwa kokungena kube lula, ngoba isethi eyodwa yesitifiketi ihlanganisa ukulethwa konke. Amakhasimende kufanele aqinisekise inhlanganisela kusenesikhathi, ngoba ezinye izinto ezilawulwayo zidinga ukuphathwa ngokwehlukile.

Umthamo wethu wonyaka wezimpahla esizithumela kwamanye amazwe udlula amathani ayi-16,000.

Imikhiqizo ithengiswa emazweni nasezifundeni ezingaphezu kuka-90, futhi isisungule ukubambisana okuzinzile nezinkampani eziningana ze-Fortune 500.

Xhumana nathi