Custom Aluminum Die Casting Mold Manufacturer

Our services specialize in crafting molds essential for producing high-quality metal parts. This process is pivotal for industries requiring durable and complex components, such as automotive, aerospace, and electronics. These sectors depend on aluminum die casting for its ability to produce lightweight, strong, and precise parts that meet stringent specifications.
Raidy Mold excels in this specialized manufacturing area, offering unparalleled expertise and state-of-the-art facilities. Our team of seasoned engineers and advanced equipment, including high-speed DMG 5-axis and 3-axis machines, enables us to deliver molds that ensure optimal production efficiency and product quality. With a focus on innovation and precision, Raidy Mold stands as a trusted partner in custom aluminum die casting mold manufacturing, helping clients achieve competitive advantages in their respective markets.

Up to 12000T Machine

30 Years of Experience

500 Sets Per Year

Our Aluminum Die Casting Molds

Custom Mold Design

Our mold design service is at the heart of our commitment to excellence. The Raidy Mold team, with over 20 years of expertise, utilizes the latest CAD technology to transform your concepts into reality. This process is not just about is about ensuring they are optimized for production efficiency and longevity.
Raidy Mold designs undergo rigorous feasibility analyses and mold flow analysis to predict performance accurately. This precision in design translates into direct benefits for our B2B clients, offering them molds that reduce cycle times and increase production efficiency, solidifying their market position.
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State-of-the-Art Mold Making

Raidy Mold's mold-making capabilities are unmatched. Our advanced manufacturing workshop is equipped with high-speed DMG 5-axis and 3-axis machines, EDM machines, wire-cutting machines, and more, enabling us to tackle projects of any complexity. We produce up to 500 sets of molds annually, catering to demands from 160T to 3000T aluminum die-casting precision molds.
Raidy Mold's advanced process not only produces high-quality molds but also customizes them to meet the unique requirements of our clients. Our end-to-end service, from rapid prototype development to creating mass-production molds, is designed to enhance production efficiency significantly of aluminum parts. This approach positions Raidy Mold as an integral contributor to our client's success, providing the means to optimize their operations and secure a competitive advantage in their industry.

Application

FAQ

A die casting mold typically consists of two main parts: the fixed die half (stationary die half) and the moving die half (ejector die half).
The stationary die half is attached to the fixed mounting plate of the die casting machine, while the ejector die half is attached to the moving mounting plate. Once the mold is ready for casting, the two halves are closed and held in place on the machine by the die locking force.
The ejector die houses the ejector pins and typically the runner, which serves as the path from the sprue or shot hole to the mold cavity. The cover mold is attached to the stationary or front platen of the casting machine, while the ejector mold is attached to the moving platen. The mold cavity is divided into two cavity inserts, which are individual parts that are easily replaced and bolted into the mold halves.
The cover die contains the sprue (for hot chamber machines) or shot hole (for cold chamber machines) that allows molten metal to enter the die; this aligns with the injector nozzle on hot chamber machines or the shot chamber on cold chamber machines.
  • Factors Contributing to Improve the Service Life of Die Casting Mold
The longevity of a die casting mold is influenced by several critical factors.
First, the quality of the mold material is critical, as mold steel ensures longer mold life.
In addition, precise machining and finishing of the mold surface helps reduce corrosion and allows for easier release of the cast part.
The production process is also critical. Accuracy directly affects service life. Heat treatment can modify the metallography of the material to provide the necessary strength, hardness, part size stability at high temperatures, wear resistance, corrosion resistance, fatigue resistance, and cutting performance. The quality of heat treatment has a significant impact on the life of die cast molds; improper treatment can lead to cracking, premature failure and ultimately scrap.
Finally, regular maintenance and proper storage of the mold are critical to preventing premature wear and damage, thereby significantly extending mold life.
  • Types of Molds for Aluminum Casting
Aluminum casting employs various types of molds to accommodate different production needs.
  • Permanent molds are used for high-volume production, favored by the automotive and consumer goods industries for their durability.
  • Sand molds offer flexibility for lower volume or complex shapes, used in creating intricate parts for industrial and artistic applications.
  • Shell molds, known for their high accuracy and smooth surface finish, are preferred for detailed automotive and aerospace components.
Each type of mold supports different industry requirements, emphasizing the adaptability of aluminum casting techniques.
  • Die Casting Mold Materials
Die casting mold materials are selected for their ability to withstand high pressures and temperatures.
  • Tool steels are commonly used for their hardness and resistance to abrasion and thermal fatigue.
  • H13 steel, in particular, is favored for its excellent toughness and thermal conductivity, making it ideal for high-volume production molds.
  • Aluminum and beryllium-copper alloys are sometimes used for inserts or for cooling faster in specific areas of the mold, enhancing the overall quality and efficiency of the casting process.
These materials ensure the molds are not only durable but also capable of producing precise and high-quality castings.

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