Draw and annotate four labelled diagrams illustrating the injection molding process.
- The polymer material is loaded into a hopper (in pellet form).2. The pellets go through an Archimedes screw surrounded by a heating element which melts the polymer.3. A ram forces the polymer into the die.4. The die is opened. The formed polymer is removed and flash is removed.
MV
Answered by Michael V. • Design & Technology tutor
1688 Views
See similar Design & Technology GCSE tutors
