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Effect of hardness and mechanical properties of the workpiece Gangwangangsha consumption
Effect of hardness and mechanical properties of the workpiece Gangwangangsha consumption
Gangwangangsha abrasive hardness and other mechanical properties of wear have a certain influence. Especially hardness, or more correctly, is Gangwangangsha abrasive and hardness ratio workpiece material to be ground, has a great influence on the wear rate. The aforesaid abrasive Gangwangangsha refers abrasive wear is much higher hardness than the hardness of the material to be ground conditions. If Gangwangangsha abrasive hardness close to the hardness of the material, or even lower than the hardness of the material, the wear rate will change a lot. By micro hardness tester to measure all the objects from the softest to the hardest, the package insert hard metal, minerals, glass, etc. to. And metal materials in each composition, and in the same place to express radiolabeling. Expressed as a comparison of certain minerals, iron carbide phase and hardness. From this comparison table shows that in general the main composition abrasive rock harder than most quartz iron-based alloy metal matrix, but close to the high carbon martensitic steel, and lower than most carbide hardness.
