china graphite electrode joint bolt

china graphite electrode joint bolt which is better

Advantages of china graphite electrode joint bolt Note: Graphite plate for EDM, also known as copper joint bolt

1: The increasing complexity of the mold geometry and the diversification of product applications have led to higher and higher requirements for the discharge accuracy of the spark machine. The advantage of china graphite electrode joint bolt is that it is easier to process, the removal rate of electric discharge machining is high, and the graphite loss is small. Therefore, some group-based spark machine customers abandon the copper electrode and use china graphite electrode joint bolt instead. In addition, some special-shaped electrodes cannot be made of copper, but graphite is easier to form, and copper electrodes are heavier and not suitable for processing large electrodes. These factors have caused some group-based spark machine customers to apply china graphite electrode joint bolt.

2: Graphite plates are easier to process, and the processing speed is significantly faster than copper electrodes. For example, the use of milling technology to process graphite is 2 to 3 times faster than other metal processing and does not require additional manual processing, while copper electrodes require manual frustration. Similarly, if a high-speed graphite machining center is used to manufacture electrodes, the speed will be faster and the efficiency will be higher, and there will be no dust problems. In these processes, choosing tools with appropriate hardness and graphite can reduce tool wear and copper damage. If you compare the milling time of china graphite electrode joint bolt and copper electrode china graphite electrode joint bolt, graphite is 67% faster than copper electrode. In general electrical discharge machining, machining with china graphite electrode joint bolt is better than copper electrode. 58% faster. In this way, the processing time is greatly reduced, and the manufacturing cost is also reduced.

3: The design of the graphite plate is different from that of the traditional copper electrode. Many mold factories usually have different allowances for the rough machining and finishing of copper electrodes, while the china graphite electrode joint bolt uses almost the same allowance, which reduces the number of machining and machining operations. For this reason alone, Enough to improve the accuracy of the mold cavity to a large extent. .