How To Cut Fabricate Beryllium Copper Plate

Beryllium copper Plate

Beryllium copper is an alloy that is highly valued for its excellent strength and conductivity. It is popular for various custom applications, from electrical contacts to aerospace components. If you need to cut and fabricate a beryllium copper plate for your project, then this guide is for you. In this blog post, we’ll take a look at the tools and techniques needed to cut and fabricate beryllium copper, as well as some safety considerations.

What is a Beryllium Copper Plate?

Beryllium copper plate is a metal alloy composed primarily of copper and beryllium. It has excellent properties that make it ideal for custom applications, such as high strength, corrosion resistance, electrical conductivity, thermal conductivity, and wear resistance. Its unique combination of characteristics makes it possible to customize the alloy to meet specific requirements for any particular application. Beryllium copper plates are widely used in industrial equipment components, including fluid handling systems and valves, highly precise machine parts like injection moulding tools or extrusion dies, electronic connectors or connectors with rounded edges, along with several other products requiring forming operations for their production. Moreover, its non-magnetic nature also makes it perfect for sensitive instruments like oscilloscopes or computers, where magnetism can cause inaccuracy in results.

How to Cut and Fabricate beryllium copper plate for Custom Applications

Choose the Right Tool

When it comes to cutting beryllium copper, you need the right tool for the job. The most common tools used for cutting beryllium copper are saws, shears, and plasma cutters. Each of these tools has its own advantages and disadvantages. For example, saws are great for cutting straight lines and producing clean edges, while shears are ideal for cutting curves and intricate shapes. Plasma cutters are best for cutting thicker plates.

Take Safety Precautions

Beryllium copper is a hazardous material that can cause serious health problems if improperly handled. Before you start cutting and fabricating, make sure you take the necessary safety precautions. Wear protective gear such as goggles, gloves, and a dust mask. Work in a well-ventilated area to reduce the risk of inhaling beryllium dust. Also, be sure to keep your work area clean and debris-free to minimize the risk of accidents.

Prepare the Plate

Before you start cutting, choosing the thickness and size for beryllium copper plate is crucial. Begin by marking the cutting lines using a straight edge and a marker. Double-check your measurements to ensure accuracy. Some people also recommend using a lubricant such as cutting oil to reduce friction and prevent the blade from overheating during cutting. Always follow the manufacturer’s instructions when using cutting oil or any other lubricant.

Cut the Plate

Once the plate is prepared, it’s time to start cutting. Using a saw or shears, ensure the blade or shear is sharp and positioned correctly. Move the blade or shear slowly and steadily along the marked line, maintaining a consistent speed and pressure. If you’re using a plasma cutter, be sure to follow the manufacturer’s instructions for use and safety. Keep the torch constantly from the plate and move it slowly along the cutting line.

Fabricate the Plate

After cutting the beryllium copper plate, it’s time to fabricate it into the desired shape. This may involve bending, shaping, and welding. Again, be sure to take the necessary safety precautions and use the appropriate tools for the job. If you’re bending the plate, use a press brake or hand brake. If you’re welding, use a TIG welder with a beryllium copper filler rod.


Beryllium copper is a versatile and valuable material that is used in many custom applications. Cutting and fabricating beryllium copper plates can be challenging, but it can be done safely and effectively with the right tools and techniques. Remember to always take the necessary safety precautions and follow the manufacturer’s instructions for any tools or equipment you are using. With these tips, you can confidently cut and fabricate beryllium copper plates for your custom application.

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