Most Bahrain Aluminium Casting Flux is based on a mixture of KCl and NaCl, which forms a low-temperature (665°C) eutectic. Another common ingredient in fluxes is NaF, which forms a ternary eutectic with KCl and NaCl with a melting point of 607°C. A common cover flux contains about 47.5% NaCl, 47.5% KCl, and 5% fluoride […]





















