Manufacturing Resources, Industrial Applications, and Production Knowledge For Global Businesses
A batch of aluminum castings may come out of the same mold and still show differences during inspection. One part machines cleanly, while another reveals tiny holes beneath the surface. Some components meet the drawing dimensions without difficulty, whereas others need closer examination for shrinkage or distortion. When recycled aluminum alloy is involved, the cause...
Injection molding relies on a relatively consistent material condition. When resin enters the processing stage, its behavior affects how it melts, moves through the mold, fills narrow areas, and changes shape during cooling. Recycled resin can show greater variation between batches because its previous use, processing history, material sources, and blending condition may differ. The...