The roller is the main part on the rolling mill. In the actual use process, due to a certain impact force, and the surface will be rubbed by high-speed, high-temperature red steel. The surface is required to have good wear resistance, and a....
Early diamond turning is mainly used for processing non-ferrous metals such as uranium membered oxygen or an aluminum alloy. Its main products are mirrors in various optical systems, such as the main mirror of radio telescopes, mirrors in L....
Ultra-hard turning is defined as the machining process for turning workpieces with high hardness materials above HRC45. Generally, the hardness of the workpiece material can reach the range of HRC 58-68, and the material of the cutting tool ....
Unlike traditional concepts, it is not difficult to machine a quench-hardened workpiece to 5 m with the right machine tool and the right tool. Currently, tool suppliers have developed new tools that can withstand such machining conditions.....
Typically said processing hardness exceeds 56HRC, or strength exceeds Rm steel materials 2000N / mm2 for hard machining. In most cases, the mold or forging die is subjected to carburizing or quenching after pre-machining. After pre-machining....
For a titanium alloy part, a machining example of a deep groove with a width of 4 mm, a depth of 30 mm, and a length of 300 mm is processed (Fig. 1). Titanium alloy has a small elastic modulus and a small thermal conductivity coefficient, w....
In the process of machining titanium alloys, the following matters should be noted: 1. Due to the small elastic modulus of the titanium alloy, the clamping deformation and the deformation of the workpiece during processing are large, which....
The special properties of titanium alloys make it an increasingly popular field of application. High strength/weight ratio, excellent toughness and excellent corrosion resistance. Titanium alloys can be used to make medical implants, golf c....
Round insert milling cutters are suitable for milling titanium because their leading angles can be varied as appropriate. As long as these milling cutters are equipped with special inserts and the correct cutting parameters are applied, stab....
Material machinability is often measured by the cutting speed allowed for cutting a material with a certain tool durability. Usually T = 60 min, then vT is written as v60. If the v60 used for cutting carbon steel in cemented carbide turning....