Casting & Forging Tool Manufacturing
Casting and forging tool manufacturing is the process of creating specialized tools used in the production of metal components by casting or forging. These tools are critical to the manufacturing process, as they are used to shape, cut, or manipulate metal components into their final form.
What is Casting?
Casting is the process of casting molten metal into a mold or die and allowing it to cool and harden so that it takes the shape of a mold. The process is ideal for mass production of parts with the reuse of identical molds to make identical products.
There are many different types of casting. Die-casting occurs when liquid metal is forced into a die instead of a mold, and the pressure applied there holds it in place until it hardens. This process is known for the high-speed applications it supports. Permanent mold casting involves pouring molten metal into a metal mold, using gravity or vacuum to fill the mold. Permanent mold casting can create stronger castings than die casting, but they can be difficult to remove from the final product. For this reason, semi-permanent mold castings are also available. These molds have expendable cores, making them more manageable and less expensive to remove.
What is Forging?
Forging uses compressive force to shape the metal. A hammer or die strikes a metal workpiece until the desired shape is formed. The rapid action of forging deforms and shapes the metal, resulting in unbroken grain flow, which allows the metal to maintain its strength.
Auxiliary effects of this unique grain flow include the elimination of defects, inclusions and porosity in the product. Another advantage of forging is the relatively low cost associated with medium and long production runs. Once the forging equipment is in place, products can be manufactured at relatively high speeds with minimal downtime.
What’s the Difference Between Casting and Forging?
Forging typically creates high-strength metal products that are typically harder than the metal processed in casting. Metal forgings are less likely to break when in contact with other objects. The increased strength is the result of how the metal is pressed into a new shape during forging or hammered. Unlike other methods of fabrication, in this process the grain of the metal is stretched rather than randomly aligned in one direction. By the end of the forging process, the resulting metal is much stronger than it used to be.
However, forgings have size limitations. Metal is more difficult to shape with forging because the process keeps the metal in a solid state as opposed to casting. Since it is more difficult to change the shape of a metal with forging, there is a range of sizes and thicknesses of metal for forging. The larger the metal block, the more difficult it is to fabricate.
With casting, the molten metal flows into a cavity in a mold or die, which allows more complex shapes to be produced easily. Practically any material can be cast, and up to 200 tons of products can be made. Casting is often much cheaper than forging. Casting and forging both have their advantages and disadvantages, so the better method depends on what is being made.
Casting and forging tool manufacturing involves several key steps:
- Design: The first step in tool manufacturing is to design the tool based on the specific requirements of the manufacturing process. This involves creating a detailed drawing or 3D model of the tool.
- Material selection: The next step is to select the appropriate materials for the tool. The materials used in tool manufacturing must be able to withstand high temperatures, pressures, and forces without breaking or deforming.
- Manufacturing: The tool is then manufactured using a combination of casting and forging techniques. Casting involves pouring molten metal into a mold to create the shape of the tool. Forging involves using a hammer or press to shape the tool by applying force to the metal.
- Heat treatment: Once the tool has been manufactured, it undergoes a heat treatment process to improve its strength and durability. This involves heating the tool to a specific temperature and then cooling it slowly to create a hardened surface.
- Finishing: The final step in tool manufacturing is finishing the tool. This involves grinding, polishing, and coating the tool to ensure a smooth surface finish and protect it from corrosion.
We carry more than just good Design skills. Our experience makes us stand out from other designers.
Plastic Flow Simulation
Turn to our experts to perform comprehensive, multi-stage testing and auditing of your software.
a process in which machines and other products are deconstructed to extract design information from them.
Trust our top minds to eliminate workflow pain points, implement new tech, and consolidate app portfolios.
Build the product you need on time with an experienced team that uses a clear and effective design process.
Over the past decade, our customers succeeded by leveraging Intellectsoft’s process of building, motivating.