Comprehensive Analysis of Burning Problems in Injection Molding
Injection molding process, burns occur from time to time, its causes are diverse, the solution is also different.First, mechanical factors may cause burns. For example, overheating of the barrel caused by abnormal conditions can cause the resin to decompose at high temperatures and cause burns when it is injected into the product. In addition, stagnant flow of resin from nozzles, screw threads, and check valves in the barrel may be carried into the product after decomposition and discoloration…
2024-09-19