Uxhathiso olukhethekileyo lokunxiba lweiintsimbi ze-tungsten carbide, ngelixa iphezulu kunezinye izixhobo ezininzi zokusika, nangona kunjalo ixhomekeke ekuwohlokeni kancinci ngeendlela ezininzi ngaxeshanye xa ziqhutywa ngokuqhubekayo kwithuba elongeziweyo. Ukuqonda ezi nkqubo zokunxiba kubalulekile ekuphuhliseni amanyathelo asebenzayo kunye nokuphucula ukusebenza kwe-blade kwizicelo zamashishini.
1. I-Abrasive Wear
Ukunxitywa kwe-abrasive kumele enye yezona ndlela ziqhelekileyo kunye nezoqoqosho ezibalulekileyo zokunxiba ezichaphazelayoiintsimbi ze-tungsten carbidekwintsebenzo eqhubekayo. Le nkqubo yenzeka xa ukufakwa nzima okanye amasuntswana aqiniswe ngumsebenzi kwisixhobo sokusebenza sinxibelelana ngoomatshini nomphezulu weblade, okukhokelela ekususweni kancinci kancinci ngezenzo zokusika kunye nokulima. Ubunzima obugqithisileyo beiinkozo tungsten carbideinika ukuxhathisa okumandla kolu hlobo lokunxitywa, kodwa isigaba sokubopha i-cobalt esithambileyo sisesichengeni sokukrazuka, okunokukhokelela ekuveleni kweenkozo ze-WC kunye nokuqhekeka kwazo okulandelayo okanye ukutsalwa. Uphando lubonisa ukuba ukunxitywa kwe-abrasive kuxhaphake ngakumbi xa kusetyenzwa izixhobo ezine-abrasive enjenge-silicon-aluminiyam alloys, imathiriyeli ehlanganisiweyo, okanye izinto zokusebenza ezinezikali eziqinileyo zomhlaba.
Izinga lee-abrasive wears liphenjelelwa zizinto ezininzi, kubandakanywa ubungakanani kunye ne-morphology ye-particle abrasive particles, i-mechanical properties of zombini i-workpiece kunye ne-blade material, kunye neemeko zokusika eziqeshwe. Uqwalaselo lwemizi-mveliso luqinisekisa ukuba ukunxitywa kwe-abrasive ngokuqhelekileyo kubonakala njengokunxiba iyunifomu yobuso beflanki yesixhobo okanye ukuyilwa kweegrooves ecaleni komphezulu wonxibelelwano lwetshiphu, kunye nesantya sokunxiba esinxibelelana ngokuthe ngqo nomgama wokusika kwaye ngokuchaseneyo nobulukhuni bokusika.
2. Isinxibo esiDiphunayo
Ukunxitywa kwe-Diffussive, okwakwaziwa njengokunxiba kwe-dissolution-diffusion, kubaluleke kakhulu kumatshini wobushushu obuphezulu bezicelo apho amaqondo obushushu okusika angaphezulu kwe-800°C. Kula maqondo obushushu aphakamileyo, imichiza yomibini ye-tungsten carbide blade kunye nemathiriyeli yesixhobo sokusebenza ziya zihamba zihamba, nto leyo ekhokelela ekusasazweni kwesixhobo sokujonga isixhobo. Lo mcimbi uvakaliswa ngakumbi xa kusenziwa izixhobo ze-ferrous, apho intsimbi esuka kwindawo yokusebenza inokusasazeka kwi-carbide blade ngelixa i-carbon, i-tungsten, kunye ne-cobalt esuka kwi-blade isasazeka kwizinto ze-chip.
Inkqubo yokusasazwa iguqula ngokusisiseko ukubunjwa kunye neempawu zomaleko womphezulu we-blade. Njengoko iiathom zekhabhoni zifuduka ukusuka kumphezulu weblade, iikristale zeWC ziye zingasebenzi, nto leyo ekhokelela ekuncipheni kobulukhuni obupheleleyo kunye nokuthembeka koomatshini. Ngaxeshanye, ukusasazwa kwe-cobalt kunciphisa ukubopha phakathi kweenkozo ze-tungsten carbide, kubeka emngciphekweni ukuzinza kwesakhiwo se-blade. Oku kuthotywa kweekhemikhali kudla ngokukhokelela ekwakhekeni kokuguga kwe-crater ebusweni beharika yesixhobo, ngobunzulu obuphezulu bokunxiba obenzeka kwindawo yobushushu obuphezulu . Uphononongo lubonise ukuba ukubandakanya i-titanium carbide (i-TiC) kwi-tungsten carbide composition inokunciphisa kakhulu ukunxitywa kwe-diffusative ngenxa ye-coefficient esezantsi yokusasazwa kwe-TiC xa kuthelekiswa ne-WC kunye nokukwazi kwayo ukwenza i-titanium oxide layers kumaqondo obushushu aphakamileyo.
3. I-Adhesive and Chemical Wear
Ukunxiba okuncamathelayo kwenzeka xa amaqhekeza amancinci esixhobo sokusebenza adityaniswe kumphezulu weblade phantsi kweempembelelo ezidityanisiweyo zoxinzelelo oluphezulu kunye nobushushu kujongano lwesixhobo sokusebenza. Ezi zidibanisi zokuncamathelisa zinokuthi emva koko ziqhekeke ngexesha lokunyakaza okuhambelanayo, okukhokelela ekususweni kwamasuntswana amancinci kumphezulu we-blade. Lo matshini uxhaphake ngakumbi xa kusenziwa izixhobo ze-ductile ezinotyekelo lokubambelelaizixhobo zokusika, ezifana ne-aluminium alloys okanye iintsimbi ezithile ezingenasici.
Kwangaxeshanye, iinkqubo zokunxitywa kweekhemikhali, kubandakanya i-oxidation kunye nezinye iimpendulo ze-thermochemical, zinokufaka isandla kakhulu ekuthotyweni kwe-blade, ngakumbi kwiindawo ezinobushushu obuphezulu.I-tungsten carbidei-oxidize ukwenza i-tungsten oxide kunye ne-carbon dioxide kumaqondo okushisa angaphezu kwe-600 ° C, ngelixa izinto ze-cobalt binder zifana ne-oxidation, ezinokukhokelela ekuqhekekeni kwesigaba se-binder ye-blade kunye nokulahlekelwa okubangelwa yi-tungsten carbide grains. Ubukho bezinto ezithile zeekhemikhali kwizinto zokusebenza, ezifana neklorini okanye isulfure kwezinye ii-alloys, zinokukhawulezisa ezi nkqubo zokunxiba iikhemikhali ngokwenziwa kweemveliso eziguquguqukayo okanye eziphantsi kwamandla.
Malunga ne-Huaxin:I-Tungsten Carbide yeCemented Slitting Knives Manufacturer
I-CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD ngababoneleli abaqeqeshiweyo kunye nabavelisi beemveliso ze-tungsten carbide, ezinjengeemela zokufaka i-carbide yokwenza umthi, iimela ezijikelezayo ze-carbide zecuba kunye neentonga zokucoca icuba, iimela ezingqukuva zekhadibhodi edityanisiweyo yokutshiza i-razor blade slitting. , iteyiphu, ukusika ifilimu ebhityileyo, iiblayidi zokusika ifayibha kushishino lwamalaphu 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!
Ukusebenza okuphezulu kweemveliso ze-tungsten carbide zamashishini
Inkonzo yesiko
I-Huaxin Cemented Carbide yenza iiblayidi ze-tungsten ze-carbide, eziguquliweyo ezisemgangathweni kunye nemigangatho emiselweyo kunye ne-preforms, ukuqala kumgubo ukuya kwiindawo ezigqityiweyo zomhlaba. Ukhetho lwethu olubanzi lwamabanga kunye nenkqubo yethu yokuvelisa ihlala inikezela ukusebenza okuphezulu, izixhobo ezithembekileyo ezikufutshane nenetha ezijongana nemiceli mngeni ekhethekileyo yezicelo zabathengi kuwo wonke amashishini ahlukeneyo.
Izisombululo ezilungiselelweyo kuyo yonke iShishini
iincakuba ezenziwe ngokwezifiso
Umenzi okhokelayo weeblades zoshishino
Silandele: ukufumana ukukhutshwa kweemveliso ze-Huaxin zeeblades
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: Oct-24-2025
