Determinants of service life of blind flanges
In Steckel mill, thermal mechanical history of blind flange throughout the length of the obvious change, especially in micro welding production, will produce strong influence on finishing mill recrystallization, grain growth and precipitation, and lead to dramatic changes in the ultimate microstructure and function on the whole blind flange length. When grinding, it is necessary to maintain the original geometric shape of the leading direction. It is better to use the taps to sharpen the grinding machine. The best way to solve the longer base of the taps is to customize the shorter taps on the basis of the specific requirements of the processed thread.
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