Powder Coating Process – How Does Powder Coating Work?
Powder coat application, as opposed to traditional liquid coating, is achieved through a multi-step process. The steps of the powder coating process typically include: Powder Preparation The polymer, hardneners, colorants, and other additives are blended together in a mixer. This mixture is then extruded, hardened, and then converted into small pieces, which are then milled […]
Sand casting
It is the use of sand to make molds. Sand casting involves placing a finished part model or a wooden model (pattern) in the sand, then filling the pattern with sand over the weekend, and unpacking the pattern to form a mold. To take out the model before pouring the metal, the mold should be […]
