Cuprotex 10 – Special Flux for Copper Alloys

Cuprotex 10 is a special flux for copper alloys melted in crucible furnaces. The product forms a reducing atmosphere that drastically reduce oxidation of the metal during melting and holding time. Cuprotex 10 is normally applied when metal temperature is over 900°C. Packaging and storage 25 kg paper bag laminated with polythene, moisture resistant, heat … Continued

Oxibron 10 – Flux in Tablets Form

Oxibron 10, flux supplied in tablets form, is recommended for metal treatment of copper alloys, especially for Gunmetals, Tin-bronzes, Lead-bronzes (with Lead content below 10%). The product gives the advantage of three different, essential actions: covering, cleansing, degassing. The tablets, charged in the bottom of the crucible before metal addition, during melting operation, decompose and … Continued

Thermix 53 – Exothermic Powder

Thermix 53 is an exothermic powder recommended to cover the upper surfaces of the supplies in the production of alloys Bronze. The product forms, during its balanced reaction, a lumpy crust which insulate feeders and allows a controlled solidification. The formulation is studied to be used on risers/feeders of any size (diameters) . Packaging and … Continued

Deox BC – Deoxidizing Tubes

Deoxidizing tubes Deox BC are suitable for reduction of oxides particles and improving characteristics in copper based alloys. The presence of oxide particles, which are generated during melting, decreases physical and mechanical properties of copper alloys and helps gas absorption in the molten metal. Deox BC is formulated to remove oxygen from the molten bath … Continued

Cupral 103 N – Special Flux for Bronzes

Cupral 103 N is a special flux recommended to reduce oxides formation in aluminium bronzes, manganese bronzes, silicon bronzes and brasses con­taining aluminium. The product also redu­ces the build-up of heavy drosses on crucibles and furnaces walls and creates a protective cover on metal bath, reducing gas pick-up. Cupral 103 N is ideal to prevent … Continued

Cuprogen 12/RT – Degassing Treatments of Bronze

Cuprogen 12 R/T tablets release Nitrogen gas, useful when metal must be washed and degassed to remove oxides and impurities. Cuprogen 12 R/T tablets have a combined effect of physical and chemical nature. The tablet, dissolved by metal temperature, releases nitrogen gas capable to remove hydrogen dissolved in the metal and all non-metallic impurities floating … Continued

Deox BM – Deoxidizing Tubes

Deox BM: Deoxidizing tubes are studied to eliminate oxide particles and improving alloys characteristics in bronze alloy. The presence of oxide particles, which are generated during melting, decreases physical and mechanical properties of copper alloys and helps gas absorption in the molten metal. Deox BM is formulated to remove oxygen from the molten bath to … Continued

Riduxal 9 – Special Flux Copper

Riduxal 9 is recommended when is necessary to reduce the content of aluminium in brass, gunmetal and phosphor bronze. The presence of aluminium affects alloy’s ductility and tensile strength, even if the content is lower than 0.01%. Riduxal 9 has a very low melting point and produces a fluid slag capable to absorb aluminium. The … Continued