Tobetsa mona ho sheba video ea Mechini ea Minted Gold Silver Coins Hydraulic embossing ke lisebelisoa tsa bohlokoa bakeng sa ho etsa mekoallo ea khauta, lichelete tsa tšepe le setempe sa logo. Mechini ena e sebelisa khatello ea hydraulic ho ...
WIRE BODING KNOWLEDGE BASE FACT Sheet Wire Bonding ke eng? Wire bonding ke mokhoa oo bolelele ba terata e nyane ea tšepe e nang le bophara bo nyane e hokeloang holim'a tšepe e lumellanang ntle le tšebeliso ea solder, flux, 'me maemong a mang ka ts'ebeliso ea mocheso o kaholimo ho 150 degr...
Li-Minted Bars tsa khauta tse entsoeng ka khauta hangata li etsoa ho tloha litšepe tsa khauta tse entsoeng ka botenya bo lekanang. Ka kakaretso e pharaletseng, mekoallo e phuthoang e phunyeletsoa ka lefu ho etsa likheo ka boima bo hlokahalang le ...
Video Show How to Make Shiny Gold Bar ? Litšepe tsa khale tsa khauta li etsoa joang? Ke ntho e makatsang hakaakang! Tlhahiso ea litšepe tsa khauta e ntse e le ncha ho batho ba bangata, ...
Video Show Hasung e le mofani oa tharollo ea tšepe ea bohlokoa ea tšepe ea tšepe, e hahile lichelete tse 'maloa tse etsang mela ho pota lefatše. Boima ba chelete ea tšepe bo tloha ho 0.6g ho isa ho 1kg khauta e pota-potileng, ...
Mehato ea Pontšo ea Video bakeng sa ho Lahlela Mabenyane ka Sesebelisoa sa Vacuum Pressure Jewelry Casting 1. Mohato oa pele ke ho lokisa liforomo tsa boka. Ho bohlokoa hore u chese boka ba linotsi ka ...
Polatinamo ea ho lahla e etsoa ka mokhoa oa mehato e mengata e kenyeletsang lisebelisoa tse khethehileng le tsebo e kholo ea hore na litšepe tsa bohlokoa tse kang polatinamo li qhibiliha joang. Ts'ebetso ea ho lahla platinum e kenyelletsa mehato e latelang: Mohlala oa boka le ho itokisa. Platinum Jewelry Cast...