Abstract The new material is “burden reduction†for the manufacturing industry. The 500-gram steel ball falls from a height of 1.5 meters, and a 1.5-mm thick steel plate is bent. The steel ball is free to fall again from the same height, and the engineering plastic structural plat
Read moreCore Tip: CNC radial drilling machine is expensive. If the programming and operation are inadvertent, if the collision occurs, the consequences are very serious. For this reason, the operation of the CNC rocker drilling machine must be very strict and meticulous. The followin
Read moreWhen we choose cabinets, we usually look at the brands, but we do not know if they have noticed how their cabinet prices are calculated. Cabinet hardware accessories, size, plate is really the original accessories? Today Xiao Bian takes you to see how the cabinet pricing method and cabinet prices
Read moreThe difference between murals and wallpapers: 1. The murals and wallpapers are two concepts. A mural is a custom-made pattern. It is made according to the actual size of the wall, and the wallpaper is a regular pattern; so the mural is usually used for partial posting. 2. The mural can h
Read moreThe φ400mm driving roller breaks during use, and the failure analysis is carried out by various methods such as macroscopic inspection, chemical analysis, mechanical property testing, metallographic analysis, etc. It is preliminarily believed that the main fracture causes the coarseness of the
Read moreThe city is the product of the development of human civilization. The community is its most basic component. The community serves as the carrier for the survival and development of urban residents, and its wisdom is a concentrated expression of the level of urban intelligence. The function
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