Casting is a well-established manufacturing technique that has been used since the 1890s. Two commonly used casting technologies today are investment casting and die casting. While these techniques s…
According to reports, high-end smartphones such as iPhones typically use a smooth aluminum oxide film treatment on the aluminum alloy cut casing. This treatment is carried out to improve the corrosio…
There are usually two forms of pouring system for cylinder block die-casting: single side pouring system and double side pouring system. Single side pouring system is generally used for small cylinde…
Aluminum alloy die-casting products generally have surface treatments such as powder spraying, baking paint, oil spraying, oxidation, sandblasting, electroplating, etc. Classified based on the thickn…
Die cast aluminum is a type of pressure casting component that uses a pressure casting machine with a casting mold installed. The aluminum or aluminum alloy heated into a liquid state is poured into …
The injection speed is directly affected by the pressure, and together with the pressure, it plays an important role in the internal quality, surface quality, and contour clarity of the casting. In p…
The processing technology of aluminum alloy die-casting mirror glass should meet two requirements: the plate itself should achieve the actual effect of mirror glass; The air oxide film on the surf…
Summary of main causes for surface defects of cast alloy die castings: undercosting, cold shut, peeling, bubbles, flyer, slag inclusion, porosity, strain, hot cracking, hot brittleness, depression, e…
Casting is the process of casting parts with required shape and performance by pouring molten metal liquid into the mold and cooling and solidification. Casting is a commonly used manufacturing metho…
What are the steps of wax injection process in dewaxing casting? Die casting dewaxing casting is one of the glass manufacturing processes. The main process is to heat the glass to a high temperature …
Sand casting and investment casting are the two most widely used casting processes in the casting industry. What are their process methods and their respective advantages and disadvantages?
The basic raw materials for making sand molds are foundry sand and molding sand binder. The most commonly used foundry sand is siliceous sand. When the high temperature performance of silica sand can…
