?? A single material blade as an example, such as high- […]
?? A single material blade as an example, such as high-speed steel blade, its characteristic is very simple, high hardness, wear resistance, and in the manufacture need strong toughness blade, high-speed steel blade is not in its thinking within the scale. The appearance of cemented carbide materials just happens to make up for this flaw in the high-speed steel blade, which is made up of several technical materials that make the molecular structure change.
??? Abrasion、 softening and deformation which is a lot of industry in the use of inserts are often presented, and softening is the most serious one of the interests of power, to the quality of the goods, and the blade loading machine, will have no small impact, high speed rolling time cut materials, especially the thickness and hardness. The conflict of longevity, high temperature can greatly, and continue to work.
?? In order to optimize the production efficiency in the finishing process, as well as to compare with the damaged blade processing, the new blade can provide a very consistent material deformation depth and residual stress contour. The advantages of hard alloy material is that it can achieve the balance between wear resistance and toughness, therefore, used for hard alloy material of high temperature alloy turning with fine grain coating blade higher hardness and good toughness.http://www.460663.live/