Silicon nitride (Si3N4) feature an excellent combination of material properties. They are nearly as light assilicon carbide (SiC), but their micro structure gives them excellent thermal shock resistance and their high fracture toughness makes them resistant to impacts and shocks. lts applications as balls and rolling elements for light and extremely precise bearings, heavy-duty ceramic forming tools and automotive components subject to high stress. And the good thermal shock resistance and high temperature resistance is exploited in welding processes.
Silicon Nitride Ceramic Parts
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