machining and manufacturing_machining and manufacturing

After the metal has cooled and solidified, the die is opened, and the newly cast part is ejected. Depending on the complexity of the part, additional finishing processes may be required, such as machining, grinding, and surface treatment, to achieve the desired specifications. However, due to the high precision of the permanent die casting process, post-processing requirements are often minimal.

The die casting process begins with the preparation of the die, a mold made from steel or other robust materials that can withstand high pressures and temperatures. The choice of metal is crucial, with aluminum, zinc, magnesium, and copper being the most commonly used alloys due to their favorable properties such as strength, light weight, and corrosion resistance.

- 素材の無駄が少ない スタンピングはシートメタルの使用効率が高く、切り落とし部分が少ないため、材料費の削減につながります。

An aluminum sand casting kit typically includes several essential components to facilitate the casting process. These may include