I-carbide enesamente yaziwa ngokuba "amazinyo oshishino". Uluhlu lwesicelo lwayo lubanzi kakhulu, kubandakanywa ubunjineli, oomatshini, iimoto, iinqanawa, i-optoelectronics, imboni yomkhosi kunye nezinye iinkalo. Ukusetyenziswa kwe-tungsten kwishishini le-carbide ene-cemented lidlula isiqingatha sokusetyenziswa okupheleleyo kwe-tungsten. Siza kukwazisa kwiinkalo zenkcazo yayo, iimpawu, ukuhlelwa kunye nokusetyenziswa.

    Okokuqala, makhe sijonge inkcazo ye-carbide enesamente. I-Cemented carbide yimathiriyeli yealloyi eyenziwe ngeekhompawundi eziqinileyo zesinyithi esichasayo kunye neentsimbi ezidityanisiweyo ngesinyithi somgubo. Izinto eziphambili ziyi-tungsten carbide powder, kwaye i-binder ibandakanya iintsimbi ezifana ne-cobalt, i-nickel, kunye ne-molybdenum.

    Okwesibini, makhe sijonge kwiimpawu ze-carbide enesamente. I-carbide ene-cemented inobunzima obuphezulu, ukumelana nokunxiba, amandla kunye nokuqina.

    Ubunzima bayo buphezulu kakhulu, bufikelela kwi-86 ~ 93HRA, elilingana ne-69 ~ 81HRC. Ngaphantsi kwemeko yokuba ezinye iimeko zihlala zingatshintshi, ukuba umxholo we-tungsten carbide uphezulu kwaye iinkozo zicolile, ubunzima be-alloy buya kuba bukhulu.

    Ngexesha elifanayo, inokumelana nokunxiba kakuhle. Ubomi besixhobo se-carbide ene-cemented buphezulu kakhulu, amaxesha ama-5 ukuya kuma-80 aphakamileyo ngaphezu kwe-speed-speed steel cutting; ubomi besixhobo se-carbide ene-cemented buphezulu kakhulu, amaxesha angama-20 ukuya kuma-150 aphezulu kunezixhobo zetsimbi.

    I-carbide enesamente inokumelana nobushushu. Ubunzima bunokuhlala bungatshintshi kwi-500 ° C, kwaye nakwi-1000 ° C, ubunzima busephezulu kakhulu.

    Inokuqina okubalaseleyo. Ukuqina kwe-carbide ene-cemented kunqunywe yintsimbi edibeneyo. Ukuba umxholo wesigaba sokudibanisa uphezulu, amandla okugoba mkhulu.

    Inokumelana ne-corrosion enamandla. Ngaphantsi kweemeko eziqhelekileyo, i-carbide ene-cemented ayifuni kunye ne-hydrochloric acid kunye ne-sulfuric acid kwaye inokumelana ne-corrosion enamandla. Esi sisizathu sokuba kutheni ingachatshazelwa kukuhlwa kwiindawo ezininzi ezinzima.

    Ukongeza, i-carbide enesamente ilukhuni kakhulu. Le yenye yezinto ezingalunganga. Ngenxa ye-brittleness ephezulu, akulula ukuyilungisa, kunzima ukwenza izixhobo ezinemilo enzima, kwaye ayikwazi ukunqunyulwa.

    Okwesithathu, siya kuqonda ngakumbi i-carbide ene-cemented ukusuka kuhlelo. Ngokwezibophelelo ezahlukeneyo, i-carbide enesamente inokwahlulwa ibe ngamacandelo amathathu alandelayo:

    Udidi lokuqala luyi-tungsten-cobalt alloy: iinqununu zalo eziphambili ziyi-tungsten carbide kunye ne-cobalt, engasetyenziselwa ukuvelisa izixhobo zokusika, ukubunjwa kunye neemveliso zemigodi.

    Udidi lwesibini luyi-tungsten-titanium-cobalt alloy: iinqununu zalo eziphambili ziyi-tungsten carbide, i-titanium carbide kunye ne-cobalt.

    Udidi lwesithathu luyi-tungsten-titanium-tantalum (niobium) i-alloy: iinqununu zayo eziphambili ziyi-tungsten carbide, i-titanium carbide, i-tantalum carbide (okanye i-niobium carbide) kunye ne-cobalt.

    Ngexesha elifanayo, ngokwemilo eyahlukeneyo, sinokuphinda sihlukanise isiseko se-carbide ene-cemented kwiindidi ezintathu: i-spherical, i-rod-shaped kunye ne-plate-shaped. Ukuba imveliso engeyiyo esemgangathweni, imilo yayo iyingqayizivele kwaye idinga ukulungiswa. I-Xidi Technology Co., Ltd. ibonelela ngereferensi yokukhetha uphawu lobuchwephesha kwaye ibonelela ngeenkonzo ezilungelelanisiweyo kwiimveliso zecarbide ezimilise okwemilo eyodwa engeyiyo eqhelekileyo.

    Ekugqibeleni, makhe sijonge ukusetyenziswa kwe-carbide enesamente. I-carbide ene-cemented ingasetyenziselwa ukwenza izixhobo zokugaya ilitye, izixhobo zokumbiwa kwemigodi, izixhobo zokugaya, izixhobo zokulinganisa, iindawo ezinqabileyo, i-molds yensimbi, ii-cylinder liners, ii-precision bearings, ii-nozzles, njl. iindawo zokugawulwa kwemithi, izilungisi zevalvu, imisesane yokutywina, imibuliso, amazinyo, iirola, iirola, njl.