Inkqubo yokuvelisa yeCemented CarbideKusoloko kusithiwa ukuphucula ukusebenza kakuhle komatshini, iiparitha ezintathu eziphambili zokusika-isantya sokusika, ubunzulu bokusika, kunye nesantya sokutya-kufuneka siphuculwe, njengoko le yeyona ndlela ilula kwaye ingqalileyo. Nangona kunjalo, ukwandisa ezi parameters kudla ngokukhawulwa yimiqathango yezixhobo zoomatshini ezikhoyo. Ngoko ke, eyona ndlela yoqoqosho kunye neyona ndlela ifanelekileyo kukukhetha isixhobo esifanelekileyo.Izixhobo ze-carbide ezifakwe kwi-Cemented okwangoku zihamba phambili kwimarike yesixhobo. Umgangatho we-carbide ene-cemented unqunywe yizinto ezintathu: i-matrix ye-cemented carbide (i-skeleton), isakhiwo kunye nokuma kwe-blade (inyama), kunye nokugqoka (isikhumba). Namhlanje, siza kuntywila nzulu kwizixhobo zoomatshini, ukusuka "kumathambo ukuya enyameni."Ukwakheka kweMatrix yeCemented CarbideImatrix enesamente yecarbide iqulathe amacandelo amabini aphambili:
Isigaba sokuqina: Oku kubandakanya izinto ezifana ne-tungsten carbide (WC) kunye ne-titanium carbide (TiC), eqala njenge powders.
Ungazijongeli phantsi ezi powders-zizona zixhobo eziphambili kuzo zonke ii-carbides ezinesamente.
Imveliso yeTungsten Carbide:I-tungsten carbide yenziwe kwi-tungsten kunye nekhabhoni. I-tungsten powder ene-avareji yobukhulu be-particle ye-3-5 μm ixutywe ne-carbon black kwi-ball Mill yokuxuba okomileyo. Emva kokuxuba ngokucokisekileyo, umxube ufakwa kwi-tray yegraphite kwaye ufudunyezwe kwisithando somlilo sokumelana ne-graphite ukuya kwi-1400-1700 ° C. Kulo bushushu buphezulu, ukusabela kuvelisa i-tungsten carbide.
Iinkcazelo ngeempawu:I-Tungsten carbide yimathiriyeli eqinile ngokugqithisileyo kodwa inkuthezekile enendawo yokunyibilika ngaphezulu kwe-2000°C, ngamanye amaxesha igqithe kuma-4000°C. Imisela ubunzima obuphezulu be-alloy kunye nokumelana nokunxiba.
I-Binder Metal: Ngokuqhelekileyo, iintsimbi zeqela le-iron ezifana ne-cobalt (Co) kunye ne-nickel (Ni) zisetyenziswa, kunye ne-cobalt yeyona nto ixhaphakileyo ekwenzeni.
Ngokomzekelo, xa i-tungsten carbide ixutywe ne-cobalt, umxholo we-cobalt ubaluleke kakhulu kwiipropati ze-carbide ene-cemented. Umxholo ophezulu we-cobalt uphucula ukuqina, ngelixa umxholo ophantsi we-cobalt uphucula ubulukhuni kunye nokumelana nokunxiba.
Inkqubo yokuVelisa
1. Ukulungiselela umgubo (Ukugaya okumanzi) Kwigumbi lokusila, imathiriyeli ekrwada igutyungelwa kubungakanani besuntswana elifunekayo kwindawo ene-ethanol, amanzi, kunye nezibophelelo eziphilayo. Le nkqubo, eyaziwa njengokusila okumanzi, ibandakanya ukongeza izinyibilikisi eziphilayo okanye ezingaphiliyo njengezixhobo zokugaya.
▶ Kutheni Ukusila Kumanzi?
▶ Ukungqusha okomileyo kunokusila kuphela kumphakamo wemicron (umzekelo, ngaphezulu kwe-20 μm) kuba, ngaphantsi kobu bukhulu, umtsalane we-electrostatic ubangela ukudityaniswa kwamasuntswana, nto leyo eyenza kube nzima ngakumbi ukucola.
▶ Ukungqusha okumanzi, okunefuthe lezixhobo zokugaya, kunokunciphisa ubungakanani besuntswana ukuya kwiimicron ezimbalwa okanye iinanometers.
▶ Ubude bexesha: Kuxhomekeka kwimathiriyeli ekrwada, ukungqusha okumanzi kuthatha malunga neeyure ezisi-8–55, okukhokelela ekunqunyanyisweni okufanayo kwemathiriyeli ekrwada.
2. Ukutshiza ukomisaUmxube wolwelo umpontshelwa kwisitshizi, apho irhasi yenitrogen eshushu ikhupha i-ethanol namanzi, ishiye ngasemva umgubo wegranula olingana ngokufanayo.
▶Umgubo owomileyo uquka amasuntswana angqukuva anobubanzi obususela kwi-20–200 μm. Ukubeka oku ngokufanelekileyo, owona mgubo ungaphantsi kwesiqingatha sobunzima beenwele zomntu.
▶Udaka olomileyo luthunyelwa ukuba luhlolwe umgangatho ukuze kuqinisekiswe ukuguquguquka.
3. UkucinezelaUmgubo ohloliweyo uthanjiswa kumatshini ocofayo ukwenza izixhobo zokufaka izixhobo.
▶I-mold yokucofa ifakwa kumatshini, kwaye i-punch kunye ne-die ilawulwa ukucinezela umgubo kwimilo esisiseko kunye nobukhulu besixhobo.
▶ Ngokuxhomekeke kuhlobo lokufaka, uxinzelelo olufunekayo lunokufikelela kwiitoni ezili-12.
▶ Emva kokucofa, isihlomelo ngasinye siyalinganiswa ukuqinisekisa umgangatho nokuchaneka.
4. I-SinteringIzifakelo ezisandula ukucinezelwa zibuthathaka kakhulu kwaye zifuna ukuqina kwiziko elitshisayo.
▶Izifakelo zifumana iiyure ezili-13 zonyango lobushushu kwi-1500°C, apho i-cobalt etyhidiweyo idibana namasuntswana e-tungsten carbide. Kwi-1500 ° C, intsimbi iya kunyibilika ngokukhawuleza njengetshokholethi.
▶Ngexesha lokuntywila, i-polyethylene glycol (PEG) ekumxube iba ngumphunga, kwaye umthamo we-insert uyancipha malunga ne-50%, ukufikelela kwinqanaba elithile lokuqina.
5. Unyango loMphezulu (Ukuhombisa kunye noKwaleka)Ukuphumeza imilinganiselo echanekileyo, ukufakwa kufakwa i-honing ukugaya umphezulu ophezulu kunye nophantsi.
▶Ekubeni izifakelo zekhabhidi ezifakwe ngesamente ziqine kakhulu, amavili okusila idayimani kwimizi-mveliso asetyenziselwa ukucola ngokuchanekileyo.
▶ Eli nyathelo lifuna ukuchaneka okuphezulu kubugcisa bokugaya. Umzekelo, iSweden isebenzisa itekhnoloji yokusila ye-6-axis ephucukileyo ukuhlangabezana neemfuno ezingqongqo zokunyamezelana.
Emva kokusila, izinto ezifakiweyo ziyacocwa, zigqunywe, kwaye ziphantsi kokuhlolwa komgangatho wokugqibela.
Kutheni ukhetha iChengduhuaxin Carbide?
I-Chengduhuaxin Carbide ibalasele kwimarike ngenxa yokuzinikela kwayo kumgangatho kunye nokutsha. Iiblade zabo ze-tungsten carbide carpet blades kunye ne-tungsten carbide slotted blades zenzelwe ukusebenza okuphezulu, ukubonelela abasebenzisi ngezixhobo ezihambisa ukucoca okucocekileyo, ukusika okuchanekileyo ngelixa bejongene nobunzima bokusetyenziswa kwemizi-mveliso. Ngokujolisa ekomeleleni nasekusebenzeni kakuhle, iiblade ezisityiweyo zeChengduhuaxin Carbide zibonelela ngesisombululo esifanelekileyo kumashishini afuna izixhobo ezithembekileyo zokusika.
I-CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD ngababoneleli abaqeqeshiweyo kunye nomvelisi weiimveliso ze-tungsten carbide,njengeemela zokufaka i-carbide yokwenza umthi,i-carbideiimela ezijikelezayongenxaicuba&isigarethi iintonga zokuhluza ukucanda, iimela ezingqukuva ukucandwa kwekhadibhodi ethathiweyo ,iincakuba ezinemingxuma emithathu/iincakuba ezilotyiweyo ukupakishwa, iteyiphu, ukusika ifilimu ebhityileyo, iiblayidi zokusika iifayibha kumzi-mveliso welaphu njl.
Ngaphezulu kweminyaka engama-25 yophuhliso, iimveliso zethu zithunyelwe e-US A, eRashiya, eMzantsi Melika, eIndiya, eTurkey, ePakistan, e-Australia, kuMzantsi-mpuma we-Asia njl. Kwaye singathanda ukuseka ubudlelwane obutsha beshishini kunye nabathengi abatsha.
Qhagamshelana nathi namhlanje kwaye uya konwabela izibonelelo zomgangatho olungileyo kunye neenkonzo ezivela kwiimveliso zethu!
Umthengi imibuzo eqhelekileyo kunye neempendulo Huaxin
Oko kuxhomekeke kubuninzi, ngokubanzi 5-14days. Njengomvelisi weeblade zemizi-mveliso, i-Huaxin Cement Carbide icwangcisa imveliso ngeeodolo kunye nezicelo zabathengi.
Ngokuqhelekileyo iiveki ezi-3-6, ukuba ucela iimela zomatshini ezilungiselelwe ngokwezifiso okanye iiblade zoshishino ezingekho kwisitokhwe ngexesha lokuthenga. Fumana iSollex Purchase & Delivery Conditions apha.
ukuba ucela iimela zomatshini ezenziwe ngokwezifiso okanye iiblade zemizi-mveliso ezingekho kwisitokhwe ngexesha lokuthenga. Fumana iSollex Purchase & Delivery ConditionsApha.
Ngokuqhelekileyo iT / T, iWestern Union ... idiphozithi yokuqala, Zonke ii-odolo zokuqala ezivela kubathengi abatsha zihlawulwa kwangaphambili. Ezinye iiodolo zinokuhlawulwa nge-invoyisi...Qhagamshelana nathiukwazi ngakumbi
Ewe, qhagamshelana nathi, iimela ze-Industrial ziyafumaneka kwiintlobo ngeentlobo, kubandakanywa isitya esiphezulu, iimela ezisezantsi ezijikelezayo, i-serrated / toothed imela, i-perforating iimela ezijikelezayo, iimela ezithe tye, iimela ze-guillotine, i-razor blades, kunye ne-trapezoidal blades.
Ukukunceda ufumane eyona blade ilungileyo, iHuaxin Cement Carbide inokukunika iisampulu ezininzi zokuvavanya kwimveliso. Ukusika kunye nokuguqula izixhobo eziguquguqukayo njengefilimu yeplastiki, ifoyile, ivinyl, iphepha, kunye nezinye, sibonelela ngeencakuba eziguqulayo kubandakanya iincakuba ezisityisiweyo kunye neencakuba ezineendawo zokubeka ezintathu. Sithumele umbuzo ukuba unomdla kwiiblade zoomatshini, kwaye siza kukubonelela ngesinikezelo. Iisampulu zeemela ezenziwe ngokwezifiso azifumaneki kodwa wamkelekile kakhulu ukuba uodole ubungakanani obuncinci bomyalelo.
Zininzi iindlela eziya kwandisa ubomi obude kunye neshelufu yeemela zoshishino kunye neeblade kwisitokhwe. qhagamshelana nathi ukuze wazi malunga nokupakishwa okufanelekileyo kweemela zomatshini, iimeko zokugcina, umswakama kunye nobushushu bomoya, kunye neengubo ezongezelelweyo ziya kukhusela iimela zakho kunye nokugcina ukusebenza kwazo kokusika.
Ixesha lokuposa: Jul-18-2025
