Aluminum Casting Foundry Flux COVER FLUX Adtech cover fluxes prevent oxidation of aluminum alloy and hydrogen pick up from the furnace atmosphere. Additional benefits are better skimming of dross and prevention of dross buildup on the furnace/crucible walls. Cover fluxes are available for a wide range of...
Flux Used In Metallurgy Covering and Drossing Fluxes (low-fluoride, low- and high-temperature, and sodium-free types available) Aluminum is chemically very active. A tough film or skin of aluminum oxide forms quickly on all freshly exposed surfaces, especially in the molten state. Scrap or ingot additions to the melt,...
Alumina Refinery Aluminium Refining Process Abstract A salt melt of alkali and/or alkali earth chlorides and fluorides, heated to 50°-100° C. above the melting point is employed to purify heavily contaminated scrap aluminum. The scrap aluminum, preheated to 400°-500° C. is added to a melting or holding...
Aluminium Casting Flux is a mixture of Potassium Chloride and Sodium Chloride. Pre-melt the Flux and pour it into the ingots. Little chunks of the Fluxs thrown into the aluminum...