Iindaba zeshishini
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I-alloy elukhuni yekristale granularity
Ulawulo lwegranularity yenkqubo yokuvelisa i-alloy enzima ngokungathandabuzekiyo sesinye sezitshixo kulawulo lomgangatho we-alloy eqinile, kodwa kunzima kakhulu kumndilili wobungakanani kunye nokuzimisela kobungakanani kunye nenkcazo yokusasazwa kweenkozo kwisigaba esinzima kunzima...Funda ngokugqithisileyo -
Isiphumo sesidanga se-pore kumgangatho
I-tungsten carbide pores idla ngokubangelwa bubumdaka kwibhloko engenanto ngaphambi kokuntywila.Ngenxa yokusabalalisa okungafaniyo kwee-pores kwisampuli, kufuneka kujongwe amasimi ambalwa.Xa ubhaqa, unokujonga nganye nganye (ukusuka kumda wecandelo lesampulu ukuya kwiziko).Khetha i...Funda ngokugqithisileyo -
Ukufunyanwa kwesigaba segolide seTungsten carbide
Uvavanyo lwesigaba segolide yindlela yokuvavanya ukusebenza kwayo kunye nomgangatho ngokusebenzisa imibutho emincinci ejonga izinto zetsimbi.Kwimveliso ye-tungsten carbide alloy, uvavanyo lwesigaba segolide lunokubaluleka okukhokelayo okubalulekileyo.Uvavanyo lwesigaba segolide sinokujonga i-microcontrollers yealloy ngokusebenzisa...Funda ngokugqithisileyo -
Amandla okunyanzeliswa kwe-carbide ene-cemented yiparameter yesakhiwo esihambelana ne-magnetization yobugcisa.
Inxulumene nomxholo we-cobalt kwisigaba se-binder kwi-alloy, kunye nokumila kweenkozo kunye nokusabalalisa (ubukhulu be-cobalt layer) ye-cobalt, kunye nokuphazamiseka kwe-lattice, uxinzelelo lwangaphakathi kunye nobukho bokungcola kwe-cobalt.Ngokubanzi, amandla okunyanzeliswa kwesamente ca...Funda ngokugqithisileyo -
Ukumiselwa kobuninzi be-carbide enesamente
Uxinaniso lolona phawu lusisiseko lwemathiriyeli.Uxinaniso bubunzima ngeyunithi yomthamo wento, emelwe sisimboli p, kwaye iyunithi yayo yi-g/cm.Xa ibakala le-carbide ene-cemented liyaziwa, ngokulinganisa ukuxinana kwayo, sinokuhlola ukuba ngaba ukubunjwa kunye nesakhiwo ...Funda ngokugqithisileyo -
Ulwahlulo lwesayizi yengqolowa ye-tungsten carbide
Olu hlobo lwe-alloy lubizwa ngokuba yi-YG yodidi lwe-alloy.Ubume obuqhelekileyo be-WC-Co i-alloy emhlophe yi-alloy yesigaba esibini ehlanganiswe nesigaba se-polygonal WC kunye nesigaba se-bonding Co. Ngamanye amaxesha ngaphantsi kwe-2% yezinye (i-tantalum, i-niobium, i-chromium, i-vanadium) i-carbides yongezwa njengezongezo kwi-blade yokusika. okanye umzobo d...Funda ngokugqithisileyo -
Umsebenzi we-agent eyenza i-carbide
(1) Bond amasuntswana omgubo ocolekileyo ube ngamasuntswana arhabaxa kancinane ukuphucula ubumanzi bomgubo kunye nokuphucula ukufana kokusasazwa koxinaniso.(2) Nika ibriquette amandla ayimfuneko.Izinto zeCarbide zivelisa phantse akukho deformation yeplastiki, kunye namandla e-comac ...Funda ngokugqithisileyo -
Carbide ukuchaneka ngokuzenzekelayo izixhobo zokubumba
Kukho iintlobo ezintathu zezixhobo ezisetyenziselwa ukucinezela ngokuchanekileyo kwimveliso ye-carbide enesamente: oomatshini, i-hydraulic kunye nombane.Oomatshini bokushicilela bacinezela ngokungqongqo kwaye banokuchaneka kokuma okuphezulu.Bebesoloko bezona zixhobo zikhethwayo zokucofa ngokuchanekileyo i-tungsten carbide.Du...Funda ngokugqithisileyo -
Ithiyori esisiseko ye-cemented carbide sintering
Injongo ye-cemented carbide sintering kukuguqula i-porous powder compact ibe yi-alloy dense kunye nesakhiwo esithile sombutho kunye neepropati;Xa imixube ye-carbide powder eyenziwe ngesamente eneentlobo ezahlukeneyo idityanisiwe kwaye ifakwe i-sintered, i-microstructure epheleleyo okanye eqikelelweyo ...Funda ngokugqithisileyo -
I-tungsten carbide itshisa emva
Ukutshisa ngasemva kubhekiselele kwindlela yokuphinda ujike ugobe iimveliso ezigogekileyo, ezingeniswayo, iimveliso ezikhutshiweyo kunye neemveliso ze-tungsten carbide ezinemingxuma egqithisileyo.(1) Ukubuyisela umva kweemveliso ezingenayo kunye ne-decarburized.I-Carburizing kunye nokutshisa umva ngokuqhelekileyo kusebenzisa i-calcined yobushushu obuphezulu ...Funda ngokugqithisileyo -
Uhlalutyo lwesiphako se-cemented carbide compacts
Uninzi lweziphene ekuchanekeni kunye nomgangatho obonakalayo we-cemented carbide blanks kwenzeka ngexesha lenkqubo yokuvelisa.Ukulawula ngokufanelekileyo ukwenzeka kweziphene ezicinezelayo kuyisitshixo sokuqinisekisa ukuchaneka kunye nomgangatho obonakalayo we-cemented carbide blanks.Ngophuhliso lwe-prec...Funda ngokugqithisileyo -
Ukubumba kunye noLawulo loMgangatho
Ukubumba i-carbide ene-cemented kukudibanisa umgubo odibeneyo ukuze ufumane ubuninzi obufunekayo kunye nobukhulu obufanayo, kunye nesimo esifunekayo.Inkqubo yokuvelisa iimilo ezihlangeneyo kunye nokuchaneka kobukhulu kufuna ukuba i-compact compact kufuneka ibe namandla athile.Ukuxinana kwe-com...Funda ngokugqithisileyo
