insights

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] The occurrence of such defects is mainly caused by the problems of plastic parts colored with masterbatch, although the color masterbatch is superior

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] Thermal spraying is the use of special equipment to heat the solid material to a molten or semi-molten state and accelerate the spraying

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] 1. Flow marks, stripes Characteristics: The surface of the casting exhibits a localized sag smooth texture that is consistent with the flow direction

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] There are four aspects to be aware of when mold steel is quenched and cooled. They are cooling medium problems, cooling equipment problems,

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] Cracking, including filament cracks on the surface of the part, microcracking, whitening, cracking, and damage due to the sticking of the part, the

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] The gas of the bubble (vacuum bubble) is very thin and belongs to the vacuum bubble. In general, if a bubble is found

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] During plastic injection molding, the influence of moisture on quality of plastic material is great, which not only may result in plastic cracks,

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] There are many steps in die-casting mold forming. How to make the structural unit of die-casting mold? 1.Forming part The parts that make

[vc_row][vc_column][vc_custom_heading source=”post_title”][vc_column_text] 1. The concept and representation of hardness Hardness refers to the ability of a material to resist the pressing of other hard objects