insights

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] Engineering plastics can be divided into general engineering plastics and special engineering plastics. Polyamide (PC), polyamide (nylon), polyoxymethylene (POM), denatured polyphenylene ether (denatured

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] High temperature engineering plastics are engineering plastics that retain high mechanical properties under high temperature conditions. This property is generally caused by its

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] There may be one or more reasons for the formation of shrink marks, including processing methods, component geometries, material selection, and mold design.

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] Plastic colored products can be discolored by a variety of factors. The fading of plastic colored products is related to the light resistance

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] (1) The filler is too full to reduce the injection dose, time and speed; (2) The injection pressure or the barrel temperature is

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] (1) The runner is too large to modify the mold;   (2) The runner cooling is not enough to extend the cooling time

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] For the robots used in injection molding, they can generally be divided into the following three types according to their functions: 1. Simple

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] Depending on the size and temperature of the molded product, when the mold release resistance is increased, mold release failure occurs. Although it

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] 1.Injection molding The plastic material is first melted in a heating cylinder of the injection molding machine, and then a method of forming