Cold Isostatic Pressing–Normal Pressure Sintering Behavior of Amorphous Nano-Sized Silicon Nitride Powders

Microstructure and Phase Composition of Cold Isostatically Pressed and Pressureless Sintered Silicon Nitride

“…Luo and co-authors described 90 and 95 % dense Si 2 N 2 O/β-Si 3 N 4 composites fabricated by cold isostatic pressing and sintering at 1700 and 1800 °C. This material consists of Si 2 N 2 O and β-Si 3 N 4 phases and has a grain size of 2 and 0.5 μm, respectively, depending on the sintering temperature [ 15 ]. Sillapasa and others investigated uniaxially pressed and further cold isostatically pressed pre-sintered at argon atmosphere and then finally sintered in a nitrogen atmosphere silicon nitride.…”

Mechanical and elastic properties of new silicon nitride ceramics produced by cold isostatic pressing and free sintering

“…N ow adays, there are tw o m ain tasks in the ceram ic industry -the im provem ent in reliability and the reduction o f production costs [4]. The cold isostatic pressing is one o f the m ost realistic approaches for tackling these tasks [5]. The m ost ceram ic com ponents are assem bled w ith the *Tel./fax: + 7 4722 261477.…”