Problems and solutions related to defective casting products (2)In the previous article, we introduced the main problems that are prone to die-casting products in detail. This article will introduce the two most common causes of defective products and their solutions. Sand holes and depressions are

Zinc die casting parts have low material cost, and with die-casting, one-step forming can produce parts with small tolerances and complex shapes, with high production efficiency and low processing costs. At the same time, zinc is widely distributed in nature and has large reserves. Therefore, it is