This burr-free grinding is accurate and cost-effective, and it works with a wide variety of metals, alloys, and engineered plastics. Our team knows how to grind a honeycomb pattern into components and perform other specialized grinding processes on even the hardest working materials.
Spark erosion grinding is a versatile process we often use to create intricate shapes and patterns with exceptional detail and precision. Union Machine is an ISO:2015-certified company, and our team is committed to providing high-quality services and precise products that meet or exceed specifications. Choose Union Machine for High-Quality Spark Erosion Grinding Services
For proof of our specialization and commitment to quality, see our Company Brochure. Learn more about the services Union Machine can provide for your next project by visiting our Capabilities page. We invest in high-quality machinery, process control equipment, and inspection tools to ensure we complete every job to high standards. This makes the workpieces safer to handle and reduces the need for additional finishing.Īt Union Machine, we specialize in professional spark erosion grinding services for every stage of machining and finishing.
It works well for processing components that need to interlock or fit closely together within very tight margins. Accuracy: Electrical discharge machining can remove trace amounts of excess material to keep the workpiece within tight tolerances and adhere to complex designs.Some key advantages of spark erosion grinding include: This is extremely beneficial for applications that involve pieces with tight tolerances. Spark erosion grinding doesn’t require direct contact or mechanical cutting tools, but it can create intricate parts. Advantages & Capabilities of Spark Erosion Grinding The process does not require direct contact between the electrode and the workpiece surface, so operators can direct the spark to small, hard-to-reach surfaces without disturbing any of the adjacent planes.Ĭompanies use spark erosion grinding during production to machine workpieces that require fine detailing and complex modifications. Many machining processes combine the charge’s cutting capabilities with cold water or dielectric fluid, which shocks the resulting molten metal to break it down further and makes the component easier to clean. Properly directed through the machine’s electrode, this charge can cut through or disintegrate metal in a controlled fashion. Spark erosion machines produce an electrical charge with a low voltage level and a high current. Spark erosion is a precise metal disintegration process. Although the process is advantageous for a variety of applications, the following industries in particular are likely to benefit from spark erosion grinding because of its precision and ability to cut hard materials with a low machinability rating: Spark erosion grinding is ideal for tight diameters parts and metals that are challenging to grind using standard mechanical tools like honeycomb. Instead, it removes metal stock using AC current to arc-grind a profile on metal parts. The method is unique because, unlike other machining processes, this EDM technology doesn’t use cutting tools. Spark erosion grinding (SEG), also called or spark machining, is a controlled machining process that removes excess material from delicate and complex work materials.