Erosion is the continuous material loss due to the abrasive wear of die-cast surfaces. It’s a defect mostly observed in aluminum alloys. Many involved factors directly or indirectly contribute to its formation. Erosion also includes cavitation which primarily happens during casting. Bubbles in the flow burst upon entering the low-pressure region. It initiates an aggravated […]

Hot shortness primarily indicates the formation of permanent cracks in the casting during a semisolid state. It’s closely associated with hot cracking or hot tearing. Nonetheless, this commonly encountered defect is a pivotal concern in a metal’s castability. There are several factors involved in causing hot shortness in aluminum die casting. The problem is so

One of the most abundantly available elements is aluminum (Al), making up nearly 8% of the earth’s crust. Its superior mechanical properties make the metal an ideal choice for many industries. Still, sustainable environmental concerns raised questions regarding recycled Al instead of the pure one. This article sheds light on both aluminum types to make