Luluphi usetyenziso olusebenzayo lwegraphite powder kunye negraphite electrode kubomi bemihla ngemihla?

I-electrode yegraphite

1. Iimeko zokusebenza: Iimfuno zenkqubo ye-sintering ye-diamond e-hot-pressed diamond drill bits zilandelayo: Ubushushu kufuneka bufikelele kwi-1000 ℃ ± 20 ℃, uxinzelelo lokubumba kufuneka lube phakathi kwe-16 kunye ne-18 mpa, ixesha lokubamba kufuneka libe yimizuzu emi-4 ukuya kwe-7, kunye nokusingqongileyo kufuneka kube kwimeko engekho-vacuum. Phantsi kwale meko yokusebenza, i-graphite ngundo esetyenziselwa ukubumba kunye nokufudumeza imisebenzi kufuneka ibe noxinano oluphezulu, amandla aneleyo omatshini, ukumelana okuphezulu, ukucoceka okuphezulu, ukuxhathisa okunamandla kwe-oxidation kunye ne-porosity ephantsi, ukuze kuqinisekiswe ukusebenza okugqwesileyo, ukuchaneka komdanso kunye nobomi benkonzo ende yedayimane yokugaya i-geological drill bit.
2. Imeko ekhoyo ngoku yokungunda kwegraphite yasekhaya yasekhaya ecinezelekileyo yedayimane yokomba iingceba zejoloji Ukusukela ngeminyaka yee-1970, ukubumba kwegraphite yasekhaya yeebhilidi zejoloji yedayimane ecinezelekileyo ziye zalungiswa ngokubanzi ngezitena zegraphite ezicocekileyo. Ngokukhetha okuqhubekayo, uphando kunye nophuhliso, kunye nophuculo, iiparameters zabo eziphambili zezobugcisa zinokuhlangabezana neemfuno zenkqubo yokucoca i-hot-pressing sintering. Nangona kunjalo, xa kuthelekiswa nenqanaba eliphezulu lamazwe ngamazwe langoku, kusekho umsantsa omkhulu. Oku kufuna iinzame eziqhubekayo zeengcali zethu zobugcisa. Siyathemba ukuba amasuntswana ethu okubhola edayimani acinezelekileyo azakubangcono kwaye abengcono. Ngapha koko, umgubo wegraphite unosetyenziso oluninzi oluluncedo kubomi bethu bemihla ngemihla. Masibe nomhleli akuxelele ngazo namhlanje

I-graphite powder

I-graphite powder isetyenziswa ngokuqhelekileyo kwimveliso yemizi-mveliso, kodwa ikwanokusetyenziswa kubomi bemihla ngemihla. Nantsi intshayelelo emfutshane yokusetyenziswa komgubo wegraphite kubomi bemihla ngemihla. I-graphite powder sisithambiso sendalo. Ineempawu ezilungileyo zokuzithambisa ngokwayo, kwaye xa yenziwe ibe ngumgubo ocolekileyo kakhulu wegraphite, iimpawu zayo zokuthambisa zingcono nangakumbi. Ngaloo ndlela, inokwenziwa ibe yi-graphite powder lubricants yokuthambisa njalo njalo.

Ziphi izithambisi zomgubo wegraphite ezisetyenziswa kubomi bemihla ngemihla namhlanje? Sesona sitshixo socango sixhaphakileyo.

I-electrode yegraphite

Isitshixo semoto sivuliwe. Njengoko isitshixo socango kunye namanye amacandelo sele esetyenzisiwe ixesha elide, i-lock core iya kusabela ngomoya kunye nezinye izinto, ezibangela umhlwa. Oku kunokukhokelela kubunzima ekuguquleni isitshixo, ukuplaga kunye nokukhupha, kunye nokuvula. Ndiyakholelwa ukuba abantu abaninzi baye badibana neemeko ezinjalo. Kule mihla, amaziko amaninzi okuchola izitshixo kunye nabasebenzi bokugcina izitshixo bacebisa isitshixo se-graphite esitshixayo. Le itshixa core graphite lubricant yenzelwe ukujongana nemiba efana nobunzima ekujikeni core lokutshixa, ukuthintela ukuba ukujijwa ngamandla ngexesha ujikelezo isitshixo, nto leyo ekugqibeleni eya kukhokelela imfuneko ukuqhawula okanye ukubuyisela iqhaga, kubangela ingxaki enkulu. Kule mihla, amakhaya amaninzi anezithambiso eziphambili zegraphite ekhaya ukugcina undoqo wokutshixa, kodwa abantu abaninzi abanayo. Oku kubizwa ngokuba kukusetyenziswa okusebenzayo komgubo wegraphite kubomi bemihla ngemihla.

Isitshixo sokuthambisa segraphite siqulethe umgubo okhethekileyo wegraphite wokuthambisa. Kodwa akunamsebenzi ukuba awunayo. Ungayifumana ipensile kwaye usebenzise imela encinci ukukrwela umgubo ocolekileyo kakhulu wepensile. Kuba kule mihla isikhokelo sepensile zonke ziqulethe umgubo wegraphite, kwaye umgubo wegraphite uyinto yokuthambisa. Ukungalungi kukuba kuchitha ixesha kwaye kuyinkathazo, kwaye ukucoceka kwepowder yegraphite ayihlambulukanga kwaye iqulethe ezinye izinto. Impembelelo yokuthambisa ayilunganga njengaleyo ye-lubricant yomgubo we-graphite engundoqo, kwaye kunzima kakhulu ukusebenza. Ayilula njengendawo yokutshixa engundoqo yegraphite powder lubricant.

Iimveliso eziphambili zenkampani zezi: i-graphite, iimveliso zegraphite, i-flake yegraphite, i-graphite powder, i-graphite paper, i-colloidal graphite, i-graphite conductive, i-medium-carbon graphite, i-high-carbon graphite, i-flake graphite, i-graphite ecocekileyo, i-graphite ekhethekileyo ye-metallurgy yomgubo, i-graphite yomgubo okhethekileyo we-nitrogen-powder , i-vana izixhobo zokukhuhlana, igraphite eyandisiweyo, umgubo okhethekileyo wegraphite wokwaleka, iinkcukacha ezahlukeneyo zomgubo wegraphite welothe yepensile, ukubumba i-emulsion yegraphite Kukho malunga neentlobo ze-100 kunye neenkcukacha ezingaphezu kwama-200 zephepha legraphite, iibhloko zegraphite, igraphite eyenziweyo kunye neemveliso zegraphite zokutywinwa. Ngoku siseke ubudlelwane bentsebenziswano bexesha elide kunye neeyunithi ezingaphezu kwama-200 zasekhaya nezangaphandle kwaye sinconywe kakhulu luninzi lwabasebenzisi.