Some silver and goldsmithing techniques in the Metal Lab


Some silver and goldsmithing techniques in the Metal Lab Home made fume hood Alloying nickel silver Making sphecical domes of silver Making a flat ring of silver And other metal melting techniques: Propane melting furnace Propane melting furnace using cheap YTONG blocks as refractory Kanthal electric furnace Electric arc melting Homemade optical (disappearing filamnet) pyrometer And chemistry: Attempts for making sodium metal