The burrs mostly occur on the parting surface, that is, between the movable mold and the static mold, the sliding part of the slider, the gap of the insert, the hole of the ejector, etc., the melt flows into the molten m...
A hot mold surface keeps the plastic surface liquid for a long time, enough to build up pressure in the cavity. If the cavity fills up and the pressure in the cavity presses the soft plastic against the metal before the ...
1. The mold design should give the material strength a sufficient insurance factor, because the cost of modifying the mold and trial mold due to material problems is far greater than the material cost. 2. Mold cooling wa...
The gate is a critical section of the material flow channel in the gating system. Except for the sprue-type gate, most gates are the smallest cross-sectional area in the gating system. Generally speaking, when using smal...
Household appliances are a major application area of injection molded products. Almost all household appliances use plastics, but different types of plastics are used in different appliances. Plastics for household app...
In injection molding production, sometimes the color changes every few days, or even several color deviations within a day. There are still many factors that cause color instability. The main factors that can cause color...
Taizhou Tengfei Mould Factory is located in Huangyan Mould Industrial Park, Taizhou City, Zhejiang Province, China. As a China plastic mould manufacturers and automobile mould factory, It is adjacent to the Yangtze River Delta Economic Zone and is close to Taizhou Bay Container Terminal, Luqiao Airport and Hangzhou-Ningbo Expressway. The traffic is very convenient and fast.