"Aluminum has a high affinity for iron which can cause aluminum casting alloys to stick or solder to the die cavity surface. NADCA has created a course that will address the various factors that influence die soldering. These factors include die temperature, aluminum alloy composition, molten metal angle of impingement during fill, die materials and die coatings. In addition, ways to reduce the tendency to solder will also be discussed. This course covers the following topics: ? What is die solder ? Adverse effects of solder ? Factors that influence solder tendency ? Mitigating die solder"
Certification Level: Level II Process
Date of Presentation:12/16/15