Assertion: honeycomb's porosity | /r/AtLocation | a range of 60 to 65%
Facets:
Source sentences:
text: It is further preferable that the distribution density of the plurality of cells 3 per unit volume is in a range of 12 to 35 cells/cm2, the partition walls 4 have a thickness of 0.3 to 0.5 mm, the image maximum distance average is in a range of 60 to 100 µm, and the porosity is in a range of 60 to 65%.