Copper is one of the most used conductors in the electrical and electronics industry. When processed for superior conductivity, there is no match for its excellent performance in a vast number of applications. Not only does it have great conductivity, but also resistant to corrosion and heat. From complex circuitry in electronics to power distribution systems in Electric Vehicles, there are a huge number of applications of copper sheet laser cutting services. These services use laser beams to cut copper sheets into desired forms. When copper sheets are cut using mechanical cutters or other methods, the edges or not clean and some burrs may also form. But with the contactless laser cutting method, these issues are avoided.
Key Points to Know
Not everyone can deliver the best copper sheet laser cutting services, as it is highly skilled work that demands pinpoint accuracy. Any irregularity can produce an unwanted result and waste the sheet material. Here are the key points to assess the services:
Copper Laser Cutting Expertise
Copper has high reflectivity, which means it can reflect the infrared rays when exposed to the laser. High power is needed to focus the beam and penetrate the sheet through the toolpath. The service provider must have expertise in fibre lasers, as they are compatible with copper sheets. They should have experience with different sheet thicknesses and grades.
Cutting Accuracy
The accuracy of cutting is highly important in intricate applications such as printed circuit boards. Check the achievable accuracy and tolerances of the copper sheet laser cutting services to be assured of smooth edges without rough burrs. They must be equipped with assist gas to remove the unwanted particles and improve edge quality.
Project Handling Capacity
Confirm the project timeline, quantity and other non-technical factors that are important for the smooth project management. The company should be able to deliver the committed quantity in a fast timeline without compromising on quality. Some specialize in thin decorative sheets, while some deal in industrial-grade copper sheets. So ask the service provider whether they can handle the required volume of your project.
Other Factors
Besides these technical and non-technical factors, check their certifications, complex design handling capability, standard turnaround times, inspection process, and ask for detailed quotes. Check the maximum and minimum thickness they can handle, along with their capacity for bulk orders. Additional steps like deburring, surface cleaning, bending, or packing should be done as part of the complete service.
Conclusion
Choosing the best copper sheet laser cutting services requires some technical knowledge and assessment of some important factors. Copper is not an easy material to cut with lasers, because it can reflect the beam and injure the surrounding technicians. It requires a high-power beam with a precise toolpath. Service companies with CNC machines, a proven track record in copper laser cutting, sufficient power capacity and skilled workers can do this job with a desirable cutting speed. Prime Industries is one of these companies you can trust for these services.