Cast lamp parts are essential components used in the production of lamps. These parts are made through a process known as casting, which involves pouring molten metal or other materials into a mold to create a specific shape. The resulting cast parts are then used to create different components of a lamp, such as the base, shade holder, and decorative elements.

The casting process begins by creating a pattern of the desired shape of the lamp part. This pattern can be made using various materials such as wood, plastic, or wax. The pattern is then placed in a mold made of a heat-resistant material such as sand, ceramic, or metal. The mold is created in two halves, and the pattern is placed in one half of the mold.

Next, the molten metal is poured into the mold through a channel called a sprue. The metal flows into the mold, filling in the space around the pattern. As the metal cools and solidifies, it takes on the shape of the pattern. Once the metal has cooled, the mold is opened, and the casting is removed.

The casting is then cleaned up to remove any excess material, such as the sprue, and any rough edges or burrs. The cast part is then polished or buffed to achieve the desired finish.

Cast lamp parts can be made from a variety of materials, including brass, bronze, aluminum, and zinc. Each material has its own unique properties and advantages. For example, brass is a popular material for lamp parts due to its durability and ability to hold intricate details. Bronze is also commonly used for its strength and ability to create rich, deep finishes.

In conclusion, cast lamp parts are an integral component in the production of lamps. Through the casting process, molten metal or other materials are poured into a mold to create specific shapes that can then be used to make different components of a lamp. These cast parts are then cleaned, polished, and finished to achieve the desired look and feel. With their unique properties and advantages, cast lamp parts are essential in creating beautiful and functional lighting fixtures.

Casting process:Sand-cast

Approximate weight:38kg

Approximate size:1200xφ140

Application:Street lamp bracket