Ukonyusa ngokuqhubekayo inkqubo yolawulo ngenxa yomgaqo othi "onyanisekileyo, inkolo elungileyo kunye nebalaseleyo zisisiseko sophuhliso lwenkampani", siqhele ukufunxa isiseko sempahla edityanisiweyo kumazwe ngamazwe, kwaye siqhubeke sakha izisombululo ezitsha zokuzalisekisa iimfuno zabathengi be-100. % Umzi-mveliso wokuqalaChina Ring Ferrite Magnet Ubungakanani obahlukeneyo obukhoyo, Sihlala sibonelela ngezisombululo ezikumgangatho ophezulu kakhulu kunye neenkonzo ezigqwesileyo kuninzi lwabasebenzisi beshishini kunye nabarhwebi. Wamkelekile ngezandla ezishushu ukuba sizibandakanye nathi, masenze izinto ezintsha kunye, kwaye siphaphazele amaphupha.
Ukonyusa ngokuqhubekayo inkqubo yolawulo ngenxa yomgaqo othi “onyanisekileyo, inkolo elungileyo nebalaseleyo sisiseko sophuhliso lwenkampani”, siqhele ukufunxa isiseko sempahla edityanisiweyo kumazwe ngamazwe, kwaye siqhubeke sakha izisombululo ezitsha zokuzalisekisa iimfuno zabathengi.China Ring Ferrite Magnet,Imagnethi yeFerrite, Sidibanisa uyilo, ukuvelisa kunye nokuthumela ngaphandle kunye nabasebenzi abanobuchule abangaphezu kwe-100, inkqubo engqongqo yokulawula umgangatho kunye namava eteknoloji.Sigcina ubudlelwane bexesha elide loshishino kunye nomthengisi kunye nabanikezeli benza amazwe angaphezu kwama-50, njenge-USA, UK, Canada, Europe kunye Afrika njl.
Intshayelelo:
Iiferi eziqinileyo ezisekelwe kwi-barium ferrite kunye nomgubo we-strontium (ifomula yeekhemikhali i-BaO • 6Fe2O3 kunye ne-SrO • 6Fe2O3) zenziwe. Ziquka isinyithi esixutywe ne-oxidized, ngoko ke zibandakanyiwe kwiqela lezinto ze-ceramic. Ziquka malunga. I-90% ye-iron oxide (Fe2O3) kunye ne-10% ye-alkaline yomhlaba oxide (i-BaO okanye i-SrO) - izinto eziluhlaza zininzi kwaye zingabizi. Bahlula kwi-isotropic kunye ne-anisotropic, amasuntswana okugqibela alungelelaniswe kwindawo enye.
indlela eya kufumana iimpawu ezingcono zemagneti. Iimagnethi ze-Isotropic zibunjwe ngokucinezela ngelixa iimagnethi ze-anisotropic zixinzelelwe ngaphakathi kumhlaba wemagnethi. Oku kubonelela umazibuthe ngecala elikhethekileyo kwaye uphinda-phindwe kathathu ubuninzi bayo bamandla.
I-advanteji:
Njengoko kuqhelekile kwiikeramics ze-oxide, imagnethi eqinile ye-ferrite ibonisa ukuziphatha okuchasene nokufuma, izinyibilikisi, izisombululo zealkaline, iiasidi ezibuthathaka, iityuwa, izinto zokuthambisa kunye nezingcolisi zegesi. Ngokubanzi, iimagnethi eziqinileyo zeferrite ke ngoko zinokusetyenziswa ngaphandle kokhuseleko olongezelelweyo lokutya.
Uphawu:
Ngenxa yobunzima babo obukhulu (6-7 Mohs), iimagnethi zeFerrite zibuthathaka kwaye zinovelwano xa zinkqonkqozwa okanye zigoba. Ngexesha lokucubungula, kufuneka zenziwe ngoomatshini ngezixhobo zedayimane. Amaqondo obushushu okusebenza anemagnethi ye-ferrite aqhelekile phakathi kwe--40ºC kunye ne-250ºC.
Isicelo:
Iimilo ezahlukeneyo zisetyenziswa kubunjineli be-automotive, njenge-automation kunye nokulawula ukulinganisa. Ezinye izicelo ezinje ngoomatshini bombane beMoto (i-wipers, i-sit chair motor), Ukufundisa, i-Door absorber, ibhayisekile yeMagnetic kunye nesitulo sokuphulula, njl.
Namhlanje, i-ferrites enzima imela eyona nxalenye inkulu yeemagnethi ezisisigxina eziveliswayo. Ngokwahlukileyo kwiimagnethi ze-AlNiCo, ii-ferrites ezinzima ziphawulwa kukuxinana kwe-flux kodwa amandla aphezulu anyanzeliswayo entsimi. Oku kubangela ukumila okusicaba ngokubanzi kwezixhobo. I-Barium ferrite kunye ne-strontium ferrite iyahlukana ngokuxhomekeke kwizinto zokuqala. Onke amaxabiso achaziweyo agqitywe kusetyenziswa iisampuli eziqhelekileyo ngokwe-IEC 60404-5. Ezi nkcukacha zilandelayo zisebenza njengamaxabiso ereferensi kwaye zinokwahluka.