Manufacturing Processes
More to discover ↗Sand casting turns a shaped cavity in sand into a metal part. Follow the process from pattern design and mold preparation through pouring, cooling, cleanup and inspection, with a look at why each step matters.
Read article · 4 min↗Thermoforming turns flat plastic sheet into shaped parts by heating, forming, cooling and trimming it. Learn how the process works, why wall thickness changes across a part, and what designers consider when making trays, covers and protective shells.
Read article · 3 min↗Blow molding uses air pressure and a shaped mold to turn softened plastic into hollow products. Here is how the main methods work, why manufacturers choose one over another, and which details affect the finished container.
Read article · 4 min↗Plastic extrusion turns pellets into continuous shapes by melting material, pushing it through a die and cooling it under control. Follow the process from feed hopper to finished pipe, sheet or profile, and learn which choices affect dimensions and surface quality.
Read article · 4 min↗Injection molding turns plastic pellets into repeatable parts by melting the material, pushing it into a closed mold, cooling it, and releasing the finished shape. Here is how the cycle works, what designers must consider, and why tooling matters.
Read article · 4 min↗
