The invention relates to a finishing machining method for nickel alloy bar material, belonging to the technical field of machining. It includes the following steps: Step 1. Process raw material of nickel alloy blank into cuboid with a lathe; Step 2. Process cuboid materials into bars; Step 3. Input parameters through nc milling machine to smooth the surface of the bar material in Step 2; Step 4. Put the workpiece into the grinding machine and polish it to form the finished product of nickel alloy bar material. The invention has the advantages of high processing accuracy and high processing efficiency.

We have been one of the largest and well-known suppliers to the steel industry. HANHUANG has long been committed to the development of alloys and other special steels. Innovation platforms such as the key Laboratory of Advanced Alloys, the National Laboratory of Physics and Chemistry, the Alloy Engineering and Technology Research Center, and the Railway Rolling stock Steel Structure Engineering and Technology Research Center have been established.

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When alloying elements are added to steel, iron and carbon, the basic components of steel, interact with alloying elements. The purpose of steel alloying is to improve the microstructure and properties of steel by the interaction of alloying elements with iron and carbon and the influence on the phase diagram of iron and carbon and the heat treatment of steel.