Iindaba
-
Uzithenga njani iiBha zeGolide zePhysical?
Uzithenga njani iiBha zeGolide zePhysical?Abatyali-mali abajonge ukonwabela ukubamba, ukuziva, kunye nokhuseleko lokuba ngabanini begolide banokunqwenela ukuthenga iibha zegolide endaweni yokutyalo-mali olungabonakaliyo olufana neemali ezirhweba ngegolide (ETFs).Ebonakalayo, igolide yebakala lotyalo-mali, ekwabizwa ngokuba yigolide yegolide, inokuthengwa...Funda ngokugqithisileyo -
Indlela yokutyala imali kwigolide?
Indlela yokutshala imali kwigolide: Iindlela ze-5 zokuthenga kunye nokuthengisa okanye ukwenza ngokwakho Xa amaxesha ezoqoqosho efumana ubunzima okanye iingxabano zamazwe ngamazwe njengemfazwe yaseRashiya ne-Ukraine iphosa iimarike kwi-loop, abatyali-mali bahlala bejika kwigolide njengepropati ekhuselekileyo. .Ngokunyuka kwamaxabiso...Funda ngokugqithisileyo -
Yintoni iVacuum Induction Melting?
IVacuum Induction Melting Vacuum casting (i-vacuum induction melting-VIM) yaphuhliselwa ukusetyenzwa kwealloyi ezikhethekileyo nezingaqhelekanga, kwaye ngenxa yoko iya ixhaphaka ngakumbi njengoko ezi mathiriyeli ziphezulu zisiya zisebenza.I-VIM yaphuhliswa ukuba inyibilike kwaye ...Funda ngokugqithisileyo -
Yintoni iMetal Powder Water Atomization Isixhobo ?Isebenza Njani?
Esi sixhobo sisetyenziselwa ukwenza umgubo wesinyithi okanye igranule kwi-atomization.igumbi ngendlela yoxinzelelo oluphezulu lwe-atomization yamanzi emva kwesinyithi okanye i-alloy yensimbi.inyibilike phantsi kwendawo yokukhusela igesi okanye indawo yomoya eqhelekileyo.Iindleko zokusebenza koomatshini kunye ...Funda ngokugqithisileyo -
Oomatshini bokwenza ubucwebe begolide, igolide/isilivere/iplatinam izacholo zezixhobo zokugalela izixhobo ezithengiswayo
Umatshini wokulahla ubucwebe obucwengekileyo ulungele ukunyibilika kunye nokuphosa i-100-500 g yobucwebe begolide, iplatinam, isilivere kunye nezinye iintsimbi ezixabisekileyo.Izixhobo zokugalela ubucwebe be-Hasungmachinery ziyilelwe ubuncinci bokubunjwa kwezacholo, ukwenza isampulu yobucwebe, amazinyo, kunye nezinto ezixabisekileyo...Funda ngokugqithisileyo -
Sisebenza Njani Isithando somlilo esinyibilikayo?AbaPhambili boomatshini bobucwebe beJewelry uMvelisi weVacuum Pressurized jewelry Casting
Iziko ezinyibilikayo zisetyenziselwa ukutshisa izinto eziqinileyo de zinyibilike.Ngokuqhelekileyo, izixhobo zokulungisa i-thermal zisetyenziselwa ukuguqula umgangatho okanye iimpawu zangaphakathi zezixhobo ngokuphakamisa ngononophelo ubushushu bazo.Kwimeko yesinyithi, oku kwandisa i-d...Funda ngokugqithisileyo -
IiNzuzo ezingama-20 zoMshini wokuGcisa ubucwebe bezacholo zeVacuum
Umatshini wokugalela izacholo zegolide/zesilivere zenzelwe ubucwebe bezacholo.Lo matshini uyilelwe ukuhlangabezana neemfuno eziqatha ngakumbi kwimveliso yokugalela umthwebeba.Lo matshini usebenza ngeekhonsepthi ezintsha kwaye uneengenelo ezininzi xa kuthelekiswa nabanye oomatshini abaqhelekileyo.Izacholo...Funda ngokugqithisileyo -
Ukunikezelwa njani ngeNkonzo eyanelisayo emva koThengiso lokunyibilika kunye nezixhobo zokuphosa?
Kwiintengiselwano zaphesheya, inkonzo emva kokuthengisa ngokungathandabuzekiyo ngowona mbandela uxhalabisayo kuye wonke umthengi.Kwelinye icala, ukunyibilikiswa kwesinyithi esixabisekileyo kunye nezixhobo zokugalela zahlukile kwezo zixhobo zasekhaya ezilula nekulula ukuziphatha.Iphinde...Funda ngokugqithisileyo