Filtering Properties of Porous Materials Made of Thin Fiber Stainless Steel

O.Kirichenko,
    

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2015, #03/04
http://www.materials.kiev.ua/article/1915

Abstract

The basic structure parameters of high-porous materials made of the 316L stainless steel fiber (diameter 6.5, 12, and 22 m) and mixture (1 : 1) of fibers (diameter 6.5 and 30 m) are established by pressing and sintering using a mercury porosimetry. The pore sizes and hydrodynamic properties of high-porous materials made of еру 1Kh18N9Т stainless steel fiber (diameter 10 m) by pressing and sintering are determined. High-porous materials made of stainless steel fibers can be used for making regenerating fine filters for purifying aggressive gases at high temperatures.


FILTERS, HIGH-POROUS FIBER MATERIALS, MERCURY POROSIMETRY, STAINLESS STEEL