abrasive jet machining pdf_

Cleaning Methods for Die Cast Aluminium

Draft angle refers to the slight taper or angle added to the vertical walls of a die-cast part. Typically measured in degrees, this angle is essential for the easy removal of the part from the die. Without an appropriate draft angle, the parts may stick to the die, leading to damage during ejection or even the failure to extract the part altogether.

3. Material Properties Lead has several attributes that make it an ideal candidate for sand casting. It has a low melting point, which means it can be easily melted and poured without requiring extensive power or complex machinery. Additionally, lead has excellent castability, allowing for smooth finishes and tight tolerances.