MAGMA – Committed to Casting Excellence MAGMA is a world-wide leading developer and supplier of software for casting process simulation. The name MAGMA stands for robust and innovative casting solutions as well as a strong partnership with the metal casting industry. Tried a DIPPER today to cast a few and WOW what a Difference in outcome! Tried a DIPPER today to cast a few and WOW what a Difference in outcome! The dipper did give me an angle to salvage some molds from sale as I have found a way to produce excellence from a mold that a bottom pour failed to do so. He just is committed to a belief.