Newly Defined Rotary Ultrasonic Machining RUM For Silicon Carbide,Gemstones CFRP& Non Traditional Machining
l CVD Silicon Carbide
l Ceramic Matrix Composites
l Technical Ceramics
Q: Is there still need cutting fluid on ultrasonic assisted machining?
A:Yes, the fluid will cooling the head and cause cavitation effect under ultrasonic vibration. The tiny bubble will hitting the working surface and reduce the roughness.
Q:What is the main advantages of ultrasonic machining?
A:1. The cutting force is small, about 1/3-1/10 of the cutting force of ordinary tools.
2. High processing accuracy depends mainly on the accuracy of the machine tool used, and the tolerance of the machined workpiece can be approached to the machine-related accuracy.
3. The cutting temperature is low and the workpiece is kept at room temperature.
4. No built-up edge, small workpiece deformation, no burrs.
Q:What kind of material can do ultrasonic machining?
A:Difficult-to-cut material cutting: such as heat-resistant steel, titanium alloys, constant elastic alloys, high temperature alloys, stainless steel, chilled cast iron, engineering ceramics, composite materials, and granite.
Hardened steel parts and superhard parts can be processed with high precision and surface quality.