Iindaba zeShishini
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Uvavanyo loBulukhuni beeSheyithi zeNsimbi engaGciniyo
Uvavanyo lokuqina kweeshiti zentsimbi engagqwaliyo lubalulekile. Kunxulumene ngokuthe ngqo nokuba izinto zingahlangabezana na namandla, ukumelana nokuguguleka, kunye nokumelana nokugqwala okufunekayo kuyilo, kuqinisekisa uzinzo lwetekhnoloji yokucubungula kunye nokuhambelana kweebhetshi zeemveliso, kwaye kunceda ukungena...Funda ngokugqithisileyo -
Uvavanyo loBulukhuni beeBhloko zeSilinda zeNjini kunye neeNtloko zeSilinda
Njengezinto eziphambili, iibhloko zesilinda zenjini kunye neentloko zesilinda kufuneka zimelane nobushushu obuphezulu kunye noxinzelelo, ziqinisekise ukutywinwa okuthembekileyo, kwaye zibonelele ngokuhambelana okuhle kokuhlanganiswa. Izalathisi zazo zobugcisa, kubandakanya uvavanyo lobunzima kunye novavanyo lokuchaneka kobukhulu, zonke zifuna ulawulo olungqongqo kusetyenziswa...Funda ngokugqithisileyo -
Uhlalutyo lweSimo seMetallographic kunye neendlela zoVavanyo loBulukhuni beDuctile Iron
Umgangatho wokuhlolwa kwesinyithi kwisinyithi esithambileyo sisiseko esisisiseko sokuveliswa kwesinyithi esithambileyo, ukuhlolwa komgangatho wemveliso, kunye nolawulo lomgangatho. Uhlalutyo lwesinyithi kunye novavanyo lobunzima lunokwenziwa ngokuhambelana nomgangatho wamazwe ngamazwe we-ISO 945-4: 2019 Metallograph...Funda ngokugqithisileyo -
Ukukhethwa kweeBlades zokusika zeMetallographic Cutters
Xa usebenzisa isixhobo sokusika esichanekileyo se-metallographic ukusika izinto zokusebenza, kuyimfuneko ukukhetha iiblade zokusika ezihambelana neempawu zezinto zokusebenza ngokusekelwe kwizixhobo zaso ezahlukeneyo, ukuze kufezekiswe iziphumo zokusika ezisebenzayo. Ngezantsi, siza kuxoxa ngokukhethwa kweeblade zokusika kwi...Funda ngokugqithisileyo -
Uvavanyo lweRockwell Hardness lwePEEK Polymer Composites
I-PEEK (i-polyetheretherketone) yinto edityanisiweyo esebenza kakhulu eyenziwe ngokudibanisa i-PEEK resin kunye nezinto zokuqinisa ezifana ne-carbon fiber, i-glass fiber, kunye ne-ceramics. Izinto ze-PEEK ezinobunzima obuphezulu zinokumelana ngcono nokukrweleka kunye nokukrala, nto leyo eyenza ukuba zifaneleke ukwenziwa...Funda ngokugqithisileyo -
Iindlela kunye neMigangatho yoVavanyo loBulukhuni beCopper kunye neCopper Alloys
Iimpawu eziphambili zoomatshini ze-alloys zobhedu kunye nobhedu zibonakaliswa ngokuthe ngqo linqanaba lamaxabiso azo obulukhuni, kwaye iimpawu zoomatshini zezinto zimisela amandla azo, ukumelana nokuguguleka, kunye nokumelana nokuguquguquka. Ngokwesiqhelo kukho iindlela zovavanyo ezilandelayo zokufumanisa i-h...Funda ngokugqithisileyo -
Ukukhethwa koVavanyo loBulukhuni beRockwell kwiijenali zeCrankshaft Crankshaft Rockwell Hardness Testers
Iijenali ze-crankshaft (kuquka iijenali eziphambili kunye neejenali zentonga yokudibanisa) zizinto ezibalulekileyo zokudlulisa amandla enjini. Ngokuhambelana neemfuno zomgangatho wesizwe we-GB/T 24595-2020, ubunzima beebha zentsimbi ezisetyenziselwa ii-crankshafts kufuneka bulawulwe ngokungqongqo emva kokuba...Funda ngokugqithisileyo -
Inkqubo yoLungiselelo lweeSampulu zeMetallographic zeAluminiyam kunye neeAluminiyam kunye nezixhobo zoLungiselelo lweeSampulu zeMetallographic
Iimveliso ze-aluminium kunye ne-aluminium zisetyenziswa kakhulu kwimveliso yemizi-mveliso, kwaye amasimi ahlukeneyo okusetyenziswa aneemfuno ezahlukeneyo kakhulu zesakhiwo semveliso ye-aluminium. Umzekelo, kwicandelo leenqwelo-moya, umgangatho we-AMS 2482 ubeka iimfuno ezicacileyo zobungakanani bengqolowa ...Funda ngokugqithisileyo -
Indlela yoVavanyo loBulukhuni kwiMigangatho yeHlabathi yeeFayile zeNsimbi: ISO 234-2:1982 IiFayile zeNsimbi kunye neeRasp
Kukho iintlobo ezininzi zeefayile zentsimbi, kuquka iifayile zomlungisi, iifayile zesarha, iifayile zokubumba, iifayile ezinemilo ekhethekileyo, iifayile zomenzi weewotshi, iifayile zomenzi weewotshi ezikhethekileyo, kunye neefayile zomthi. Iindlela zabo zokuvavanya ubulukhuni zihambelana kakhulu nomgangatho wamazwe ngamazwe we-ISO 234-2:1982 Iifayile zeNsimbi ...Funda ngokugqithisileyo -
Indima yeeClamps kwiVickers Hardness Tester kunye neMicro Vickers Hardness Tester (Ungabuvavanya njani ubulukhuni beenxalenye ezincinci?)
Ngexesha lokusetyenziswa kweVickers hardness tester/micro Vickers hardness tester, xa kuvavanywa iiworkpieces (ingakumbi iiworkpieces ezincinci nezincinci), iindlela zovavanyo ezingachanekanga zinokukhokelela ngokulula kwiimpazamo ezinkulu kwiziphumo zovavanyo. Kwiimeko ezinjalo, kufuneka siqwalasele ezi meko zilandelayo ngexesha lovavanyo lweworkpiece: 1...Funda ngokugqithisileyo -
Indlela yokukhetha iRockwell hardness tester
Kukho iinkampani ezininzi ezithengisa izixhobo zokuvavanya ubunzima beRockwell kwimarike okwangoku. Ungazikhetha njani izixhobo ezifanelekileyo? Okanye, singenza njani ukhetho olufanelekileyo ngeemodeli ezininzi kangaka ezikhoyo? Lo mbuzo uhlala ukhathaza abathengi, njengoko uluhlu olubanzi lweemodeli kunye namaxabiso ahlukeneyo enza kube nzima...Funda ngokugqithisileyo -
Umatshini wokusika ngokuchanekileyo we-XYZ ozenzekelayo ngokupheleleyo – ubeka isiseko esiqinileyo sokulungiselela kunye nohlalutyo lweesampuli ze-metallographic.
Njengenyathelo eliphambili ngaphambi kovavanyo lobunzima bezinto okanye uhlalutyo lwe-metallographic, ukusika isampuli kujolise ekufumaneni iisampulu ezinobukhulu obufanelekileyo kunye neemeko ezilungileyo zomphezulu ezivela kwizixhobo okanye kwiindawo, okubonelela ngesiseko esithembekileyo sohlalutyo lwe-metallographic olulandelayo, uvavanyo lokusebenza, njl.njl. Ukungasebenzi kakuhle...Funda ngokugqithisileyo
