With auto industry developing, stamping materials used for auto industry are constantly developing into high strength and lightweight. Therefore, it comes up with new challenge to the mould of auto.
As a kind of metals having high strength, chrome has already been applied in electroplating of larg...
According to performance of raw materials and forming methods, plastic mold can be classified into mold for thermosets and mold for thermoplastics.
Mold for thermosets is mainly used for compressing, transferring and plastic injection molding components, including compression mold, transferri...
Basic resins used for plastic injection molding are classified into commodity resin and engineering resin.
Commodity resin is a kind of inexpensive resins which are easy to be processed. Commodity resin has been widely applied, including toys, packaging and consumer products.
Compared with commod...
Several mold technologies can be used for plastic injection molding.
Some applications require high part volume in a limited foot-print for press constraints and costs-to-manufacture low. For this, two-face stack mold might be the ideal solution to meet manufacturing requirements.
The followings are the materials used for plastic injection mold.
ABS + All Alloys
PC + Acrylic
Polycarbonate +Acrylic Alloy
Acetal (POM) Copolymer
During injection, for melting plastics filling mold cavity in time, besides enough injection pressure, injection molding machine also should have certain injection velocity so that melting plastics can have faster flow velocity. During production, rational injection velocity is an important factor f...