In order to compensate for the difference between the specified tool diameter and the actual tool diameter, almost all CNC systems provide tool diameter compensation to ensure the exact size of the part being machined.

In the UG Planar Mill, Cavity Mill a…

1 Introduction

Hard and brittle materials refer to materials having high hardness and high brittleness, usually non-conductors or semiconductors, such as various stone materials, glass, silicon crystals, quartz crystals, cemented carbides, ceramics, and the like. With…

First, the mechanical processing procedures

The machining process specification is the process document that specifies the mechanical processing process and operation method of the part. It is the most …

In 2007, CITIC Heavy Machinery completed the goal of “building a new heavy machine for three years” and established new development ideas.
In 2007, CITIC Heavy Machinery continued to maintain its momentum of development in the previous two years, leading the development in man…

The National Development and Reform Commission recently issued a notice and decided to raise the price of gasoline, diesel and aviation kerosene by 500 yuan per ton from the midnight on November 1. After conversion, gasoline and diesel will increase by approximately 0.4 yuan and 0.46 yuan…

According to statistics from Urumqi Customs, the number of cars exported from Xinjiang ports to Central Asian countries has risen sharply this year. From January to November, 20563 motor vehicles were exported from various ports in Xinjiang, with an export value of 507 million U.S. dollar…

Polycarbonate (PC) manufacturers are constantly concerned about the changes in the market. Market analysts said that from now until 2011, global polycarbonate demand is expected to grow at an average annual rate of about 8%, and the operating rate of the equipment will also be maintained at a …

The person in charge of the relevant department believes that as the country expands the import of technical equipment and reduces the huge trade surplus, the premise should be that it should not affect the market application and promotion of the localization of major technical equipment as fa…

Since the beginning of this year, the production of polypropylene in China has been in a good state, and production has continued to grow substantially. From January to July, the national polypropylene production (enterprises above designated size) reached 4.0416 million tons, an increase of 1…

The main requirements for high speed cutting (HSC) are the ability to machine 3D complex curves and surfaces with high cutting speed, efficiency, and machining quality. The so-called complex curves and surfaces mean that their shapes are complex and cannot…

According to information provided by the Inner Mongolia Autonomous Region Development and Reform Commission recently, Inner Mongolia has planned to build three large-scale coal chemical bases in the eastern alliance city.

According to Liang Tiecheng, director of the Inner Mongolia Aut…

At present, there is no unified cooperation model between domestic diesel engine companies and vehicle manufacturers. When talking about the reasons for this, industry experts believe that different models are formed during the historical evolution and will change with the development of …