Injection molding involves forcing melt plastic into molds at high pressure. The plastic then forms to the shape of the mold as it cools and solidifies. Usually a quick-cycle process, injection molding can produce large quantities of parts, accommodate a wide variety of part sizes. Here discuss the machine (aka IMM) concept to inject melt… Continue reading
Posts Tagged → Injection Molding
C-1-Mold Concept
Injection molding process needs 3 major elements: raw material, injection molding machine, and mold. The process basically is that Injection molding machine melts raw material and inject it into mold, the mold opened, and we get the part. The purpose of mold is to form the melt plastic to the shape of part. It could… Continue reading
B-5-Different polymers and their characteristics
Resin and polymer are organic materials. The key difference between resin and polymer is that resins have small molecular weights, whereas polymers have large molecular weights. Polymers can be divided into 2 major categories: This site we discuss thermoplastic are commonly used in injection molding process. Each plastic model from different supplier can have different… Continue reading