Custom Precision Metal Stamping Company

Custom precision metal stamping is a very popular manufacturing process, mainly because of its precision, cost effectiveness and high efficiency. From aerospace to automotive to medical devices and electronics, this technology is used in a wide range of industries to produce precision parts.

For companies that do custom precision metal stamping, it is essential to understand the relevant technology in order to produce high-quality parts. Having said that, custom precision metal stamping is not the same as standard metal stamping. Custom metal stamping relies more on flexibility, rather than the inflexible use of fixed processes and tools. With this technology, you can easily implement your own designs. Moreover, it is suitable for a variety of materials, including stainless steel, copper, aluminum and so on.

If you are interested in this topic, we suggest you take a look at this guide.

What Is Custom Precision Metal Stamping?
How Does Custom Precision Metal Stamping Process Work?
Techniques Used For Shaping Custom Metal Stampings
Applications Of Custom Precision Metal Stamping
Benefits Of Custom Precision Metal Stamping
Materials Used For Custom Precision Metal Stamping
How To Choose The Best Custom Precision Metal Stamping Material?
Final Words

What Is Custom Precision Metal Stamping?

In simple terms, custom precision metal stamping is the use of a press to make a custom shape through a mold. This manufacturing process typically produces complex and high-precision metal parts, such as those used in medical devices, electronics, automotive and aerospace industries. Compared with other metal forming technologies, metal stamping is more adaptable and versatile. Moreover, it has the advantage of maintaining strict tolerances and consistency.

How Does Custom Precision Metal Stamping Process Work?

Now that you have learned the basics of custom precision metal stamping process, let us discuss the way it works. In this process, you need to first create a mould or a die and use it in a metal stamping press. Once you place the metal sheet in the press, it exerts high pressure to turn the metal into the required shape.

Talking about custom precision metal stamping includes two stages – multiple stage and single stage.

Multiple-Stage Stamping, This method is mainly used for making complex parts, where the metal piece is moved through multiple stations. Each station is different and serves a unique function.
Single-Stage Stamping, In single-stage stamping, the metal piece is passed through a single station. It uses a single press stroke to create the desired shape. Due to the simplicity of the process, it is good for making simple parts.

Techniques Used For Shaping Custom Metal Stampings

Custom metal stamping includes a variety of sheet metal forming processes, which help you to create the desired shape, part, or component. To give you a better idea, we have discussed the different techniques used in custom metal stamping in the lines below.

Blanking, In this technique, you remove a metal piece from the main metal sheet or strip and use it as a new metal workpiece.
Bending, Using this technique requires you to clamp one end of the workpiece with a metal tool while the other end remains clamped in a fixed position. With the help of the metal tool, you can bend the metal sheet to create the required shape.
Crush Forming, For this method, you need a cavity and punch to deform the metal piece. You can use this method to create simple parts like braces and brackets. This method is preferred when working with wrinkle-resistant metals.
Coining, In coining, you apply extreme pressure on the metal sheet to push it into a die. By doing so, you can create the shape required and smoothen the edges using a heavy force. With this method, you don’t need to grind or debur the metal at the end.
Embossing, This technique comes in handy when making specific designs or formations on metal sheets. By pressing a workpiece between female and male embossing components, you can create a three-dimensional feature. Just make sure to use the right amount of force.
Cutting, With the help of this method, you can easily trim the metal piece. All you have to do is apply a heavy force in the stamping press.
Drawing, This method involves the use of a drawing die, which is needed to create heavy metal parts. By controlling the metal flow with a pressure-loaded draw pad, you can prevent the metal from wrinkling.
Pinch Trimming, This technique is quite different from the other techniques discussed. In pinch trimming, the vertical walls of a stretched or drawn vessel are cut by pinching the metal.
Piercing, also known as perforating is a widely used metal cutting process. It helps you to create a hole in sheet metal or formed part regardless of the shape.
Ironing, Although this technique is similar to coining, it has its differences. It uses compression to create metal parts and achieve the required length and thickness. To be more precise, the metal part is squeezed along a vertical wall, so you can get the desired dimensions.

Applications Of Custom Precision Metal Stamping

Custom precision metal stamping happens to be one of the common manufacturing processes used by industries. It allows you to make complex parts with excellent precision and accuracy. This is one of the major reasons industries prefer this technique over others.

In the automotive industry, custom precision metal stamping is used to manufacture a variety of components, including chassis parts, brackets, engine mounts, and brakes. Since these are essential components for a vehicle, they are required to meet strict specifications.

Custom precision metal stamping is also a popular choice in the electronics sector, where it is used for the production of contacts, connectors, brackets, and more. These parts require conductive metals like brass and copper, making custom precision metal stamping an ideal choice.

As far as the aerospace industry is concerned, they use this technique to make components like engine parts, airframes, and panels. Once again, these parts are required to meet high standards and that’s why custom precision metal stamping is preferred.

Even medical devices are made using this technique, mainly due to precision. It helps you to manufacture medical devices that are safe to use and meet the industry standards. In the medical industry, custom precision metal stamping is primarily used with metals like titanium and stainless steel. From implants to surgical tools, and medical device components, everything is made using this technique.

Benefits Of Custom Precision Metal Stamping

Custom precision metal stamping has many benefits. Some of these benefits include:

Production Speed, Unlike other manufacturing processes, custom precision metal stamping is not time-consuming. Once the setup is ready, it doesn’t take a lot of time to manufacture parts and components. It can easily make bulk parts in less time and help you save both time and money. Manufacturers use this technique because it helps them to meet high market demands.
Cost-Effective, One of the many good things about custom precision metal stamping is the cost. If you want to cut down the production charges, choosing this process would be a great idea. That’s because it allows you to produce bulk parts at a cheaper rate. It might cost a little extra in the initial stages, but it is highly beneficial in the long run.
High Precision, This is possibly the main reason manufacturers choose custom precision metal stamping over other processes. Whether it is a simple part or a complex component, you can use custom precision metal stamping to manufacture quality products. Its high precision and consistency ensure that the products meet the industry standards. This makes it an ideal choice for industries where precision is most important.

Materials Used For Custom Precision Metal Stamping

Several materials can be used in custom precision metal stamping. To give you a brief idea, we have provided the details below.

Copper, One of the most widely used materials in the stamping industry is copper. It is preferred by most manufacturers, mainly due to its soft and malleable characteristics. Other reasons that draw manufacturers to copper include corrosion resistance, decorative appeal, and ductility. Additionally, copper is easy to sanitise, so it can be used for a variety of applications.
Steel, Next up, we have steel which is known for its high durability and flexibility. With the help of this metal, you can create various materials. For increased versatility, they mix different alloys in varying proportions. This enables them to create parts with enhanced mechanical properties.
Brass, This is another popular material in the stamping industry that is known for its decorative appearance. Due to its unique properties, it is used for a wide range of applications, including bearings, gears, valves, medical devices, locks, and more. Additionally, brass is corrosion-resistant, ductile, and non-magnetic.
Phosphor Bronze, This is a widely used copper alloy that comes in handy in making tiny, intricate parts. Unlike some other materials, phosphor bronze has desirable chemical and mechanical properties. This allows you to make parts and components with high resistance to corrosion, wear, and fatigue.
Aluminium, Last but not least, manufacturers also use aluminium as it is easy to work with. It has a high strength-to-weight ratio, which makes it a suitable choice for lightweight components. Plus, it is both electrically and thermally conductive, so you don’t have to worry about energy loss.

How To Choose The Best Custom Precision Metal Stamping Material?

When it comes to choosing the best material for custom precision metal stamping, you need to consider a few things. To help you out, we have explained the factors in the following pointers.

Application, Custom precision metal stamping can be used with a variety of materials. However it is important to make sure that the material is suitable for the application. You cannot just select a random material because you want. You must consider the application and choose a material accordingly. For example, if you want to make plumbing components, you should choose stainless steel as it is resistant to temperature, and corrosion. Plus, it is more durable than other materials.
Bend Rating, You should choose a metal that can be easily bent without fracturing or cracking. For this, you must check the formability of the metal. If the metal has a high formability, it can be deformed easily. But if the formability level is low, you may find it difficult to bend the metal. You can use a bend rating scale to check the formability of the metal. For accuracy, you should use a reliable scale.
Cost, When choosing a material for custom precision metal stamping, you cannot ignore the cost involved. You need to make sure that the metal you have chosen fits your budget. Just choosing a high-performance material is not enough. You must also make sure that it is within your budget. If not, you can choose some other material.
Tensile Strength, Even the tensile strength of the material matters, so make sure to choose the right one for your project. The material you choose should be durable enough to withstand strong force. Unless this requirement is met, it can be difficult to work with the material.
Weldability, You must also check the weldability of the material before making your final call. Make sure that the material is weldable, so you can weld it without needing advanced tools. Some manufacturers make the mistake of not checking the material’s weldability, which can impact their business negatively.

Final Words

Custom precision metal stamping is one of the best manufacturing processes out there. As you can see, you can use it for various applications, which makes it a preferred choice for many manufacturers. By using this technique, you can make quality parts in bulk and save more.