1. Process flow of recycled polypropylene (PP) Most of PP comes from daily necessities, such as plastic boxes, foot basins, buckets, rice baskets, plastic chairs, stools, woven bags, and other packagi

As humans entered the 21st century, advanced manufacturing technologies have led to major changes in the product structure and production processes of the manufacturing industry, as well as in the ...

Clean Planet Energy recently announced the details of two new ultra-clean fuels. These two fuels are manufactured to replace fossil fuels and can be used on any ship or vessel. New products under t...

1. The main dangerous areas of injection molding machines The injection molding machine works quickly under the conditions of strong, high speed, high temperature and high pressure, and its injection

Hot runner molding effectively reduces injection mold failure rate and improves mold life Nowadays, with the rapid development of the plastics manufacturing industry, the application of plastic pro...

Heat treatment method for mold steel In addition to the reasonable selection of materials and various forming processes, heat treatment is often necessary. Heat treatment of molds is one of the import

A. If the plastic is highly sensitive or corrosive to heat, PP should be used to remove the material that resides during each shutdown. B. Remove all moisture, mist, oil and other debris to prevent...

Steel material selection for injection mold Many people do not know how to choose the right steel for the production of injection molds. Choosing good, expensive, afraid of overkill. Poorly selected,

1) Shorten the molding cycle Because there is no limit to the cooling time of the sprue system, the parts can be ejected in time after being formed and solidified. Many thin-walled small parts produce