Iindaba
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Ngaba ukufudumeza kwe-induction kuyasebenza kwigolide?
Isithando sokunyibilikisa isinyithi sisixhobo sokunyibilikisa isinyithi esisetyenziswa rhoqo, esifudumeza izinto zesinyithi ukuya kwinqanaba lokunyibilikisa ngomgaqo wokufudumeza isinyithi, sifezekisa injongo yokunyibilikisa nokuphosa. Sisebenza kwigolide, kodwa kwiintsimbi ezixabisekileyo, sicebisa kakhulu kuthi...Funda ngokugqithisileyo -
Amaxabiso egolide ehlabathi aza kuphula iirekhodi zembali ngo-2024
Kutshanje, idatha yezoqoqosho eMelika, kuquka ingqesho kunye nokunyuka kwamaxabiso, iye yehla. Ukuba ukwehla kwamaxabiso kuyakhawuleza, kunokukhawulezisa inkqubo yokunciphisa inzala. Kusekho umsantsa phakathi kolindelo lwemarike kunye nokuqala kokunciphisa inzala, kodwa ukwenzeka...Funda ngokugqithisileyo -
IZizwe eziManyeneyo zikhuphe ingxelo malunga neMeko yoQoqosho lweHlabathi ka-2024 kunye neMbono
Ngomhla wesi-4 kweyoMqungu, iSebe lezoQoqosho nezeNtlalo leZizwe eziManyeneyo likhuphe ingxelo ethi “Imeko yoQoqosho lweHlabathi ka-2024 kunye neMbono” yeZizwe eziManyeneyo. Le ngxelo yamva nje yezoqoqosho yeZizwe eziManyeneyo iqikelela ukuba ukukhula koqoqosho lwehlabathi kulindeleke ukuba kunciphe ukusuka kwi-2.7% ...Funda ngokugqithisileyo -
Ixabiso legolide lamazwe ngamazwe libeke irekhodi kulo nyaka! Ngaba liza kuqhubeka linyuka kunyaka ozayo?
NgoLwesihlanu, imakethi yesitokhwe yaseMelika ivale kancinci, kodwa ngenxa yokunyuka okukhulu ekupheleni kuka-2023, zonke ii-index ezintathu ezinkulu zesitokhwe zaseMelika zinyuke iveki yesithoba ilandelelana. I-Dow Jones Industrial Average inyuke nge-0.81% kule veki, kwaye iNasdaq inyuke nge-0.12%, zombini zibeka i-consec ende yeveki...Funda ngokugqithisileyo -
Iqela lePrecious Metals lisingathe ngempumelelo iNkqubo yoQeqesho oluPhambili lweeTalente eziPhambili kwiShishini laseYunnan ka-2023
Kutshanje, i-“2023 Yunnan Province Industrial Leading Talents Training Course” ibanjwe ngempumelelo eHangzhou, ibanjwe liSebe leMithombo yoLuntu kunye noKhuseleko loLuntu lePhondo laseYunnan kwaye ibanjwe yiPrecious Metals Group. Kumsitho wokuvula, i-Human Res...Funda ngokugqithisileyo -
Ukusetyenziswa okuninzi kwegraphite
I-Graphite yiminerali eqhelekileyo kakhulu eneempawu ezininzi zomzimba nezekhemikhali, nto leyo eyenza ukuba isetyenziswe kakhulu kwiindawo ezininzi. Eli nqaku liza kwazisa ngeendlela ezahlukeneyo zokusetyenziswa kwe-graphite. 1. Ukusetyenziswa kwe-graphite kwiipensile I-Graphite isetyenziswa njengeyona nto iphambili ye-lead kwiipensile. Ukuthamba...Funda ngokugqithisileyo -
I-Dao Fu Global: Igolide isenamandla aneleyo okufikelela kwinqanaba eliphezulu lembali ngo-2024
Ingcali yezemalike ithe uphawu oluvela kwiFederal Reserve lokuba amazinga enzala aza kuncitshiswa ngo-2024 ludale umfutho ophilileyo kwimarike yegolide, nto leyo eya kukhokelela ekubeni amaxabiso egolide afikelele kwinqanaba eliphezulu kwimbali kunyaka omtsha. UGeorge Milling Stanley, iNgcali yezeMali yeGolide eDow Jones ...Funda ngokugqithisileyo -
Ziziphi iintlobo zoomatshini bokuphosa
1、 Intshayelelo Umatshini wokuphosa sisixhobo esisetyenziselwa ukwenza izinto zokuphosa zesinyithi kwimveliso yemizi-mveliso. Ungafaka isinyithi esinyibilikisiweyo kwisikhunta kwaye ufumane imo yokuphosa oyifunayo ngeenkqubo zokupholisa nezokuqinisa. Kwinkqubo yophuhliso loomatshini bokuphosa, ezahlukeneyo ...Funda ngokugqithisileyo -
Iimarike zesinyithi ezixabisekileyo zahlukene
Kwiveki ephelileyo (nge-20 ukuya kwi-24 kaNovemba), indlela amaxabiso eentsimbi ezixabisekileyo ahluka ngayo, kuquka amaxabiso esilivere engabonakaliyo kunye neplatinum engabonakaliyo aqhubekile nokunyuka, kwaye amaxabiso e-palladium engabonakaliyo anyuke kwinqanaba eliphantsi. Ngokuphathelele idatha yezoqoqosho, i-preliminary US manufacturing purchasing managers' index (PMI)...Funda ngokugqithisileyo -
Indlela yokwahlulahlula izixhobo zokucubungula ubucwebe
Ingahlulwahlulwa ibe: 1. Ihlulwe ngokwemisebenzi (1) Oomatshini bokugaya – izixhobo ezisetyenziselwa ukupolisha nokukrola amatye anqabileyo. (2) Umatshini wokusika imiphetho – isixhobo esisetyenziselwa ukusika imiphetho yamatye anqabileyo. (3) Isixhobo sokufaka – umatshini osetyenziselwa ukufaka iidayimani kunye namanye amatye anqabileyo anemibala...Funda ngokugqithisileyo -
Zeziphi izixhobo zokulungisa ubucwebe ezikhoyo?
(1) Oomatshini bokupolisha: kubandakanya iintlobo ngeentlobo zoomatshini bokupolisha amavili okugaya kunye noomatshini bokupolisha iidiski nge-electroplating. (2) Oomatshini bokucoca (abafana nokuqhumisa isanti): baxhotyiswe ngesicoci se-ultrasonic; i-Jet air flow scrubber, njl.njl. (3) Oomatshini bokulungisa ukomisa: Kukho ikakhulu ii-f...Funda ngokugqithisileyo -
Umahluko phakathi kokubumba kunye nokuphosa?
Ukubumba yinkqubo yokucubungula ii-ingots zentsimbi ezi-alloy eziphantsi (ii-billets) zibe ziinxalenye ezirhabaxa ezinemilo nobukhulu obuthile kusetyenziswa iindlela ezifana nokunyibilika kwesinyithi, ukuqengqeleka, okanye ukuqengqeleka. Ii-castings ligama eliqhelekileyo lezinto zokusebenza ezibunjiweyo kusetyenziswa ii-molds zesanti okanye ezinye iindlela; Yimveliso eyenziwe ikakhulu ngeentlobo ezahlukeneyo ...Funda ngokugqithisileyo
