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1. The main reasons for the failure of die-casting molds:1) Thermal fatigue, caused by the heat stress resulting from the repeated cold and hot shocks during the die-casting process, gradually leading...

Service conditions of aluminum alloy die-casting moldThe service condition of aluminum alloy die-casting mold is harsh, the temperature of aluminum alloy melt is usually around 650-700℃, pressed into...

The role of die-casting die in casting qualityDie-casting mold is one of the three elements of die-casting production, the structure of the correct and reasonable die-casting mold is a prerequisite fo...

Ⅰ. Reasonable injection molding mold designIt is mainly reflected in the quality of the molded plastic products (appearance quality and dimensional stability); it is convenient, fast and concise in p...

In addition to the basic requirements of normal design of die-casting molds, special consideration should also be given to:1. The die-casting mold adopts a reasonable and advanced simple structure, so...

Ⅰ. Good preheating of die casting moldAfter the mold is assembled for trial or normal production, the mold must be preheated and the mold temperature should be uniform. The preheating temperature of ...

Heat treatment has a great impact on the service life of die-casting molds. According to relevant information, due to improper heat treatment, the early failure of die-casting molds accounts for about...

As we all know, die-casting molds have a long manufacturing cycle and complex machining, involving processes such as turning, grinding, milling, drilling, planing, and electrical discharge machining (...