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5. Tools Essential tools such as a pouring ladle, trowel for shaping the sand, and possibly safety gear like gloves and eye protection are typically included.

Sau khi đổ nhôm vào khuôn, bạn cần kiên nhẫn chờ cho nhôm nguội và cứng lại, thường mất từ 30 phút đến 1 tiếng. Khi nhôm đã nguội, nhẹ nhàng tháo khuôn ra để lấy sản phẩm.

Gravity die casting is a manufacturing process that involves pouring molten metal into a reusable mold under the influence of gravity. This method is renowned for its ability to produce complex shapes with high accuracy and excellent surface finishes. It is particularly popular in industries such as automotive, aerospace, and consumer goods due to its durability and efficiency. In this article, we will explore the various types of gravity die casting and their applications, benefits, and limitations.

Turning is a machining process where a cutting tool removes material from the outer surface of a rotating workpiece. This is typically performed on a lathe, where the workpiece is held securely while the cutting tool moves linearly or radially. Turning is primarily used to create cylindrical parts, such as shafts, pins, and bolts. Variations of turning, including facing (creating flat surfaces on the ends of parts) and taper turning (producing conical shapes), are also common.

- Automotive Parts Engine blocks, cylinder heads, and transmission cases are often produced using green sand casting, given the method's ability to produce intricate designs and robust components.