This document specifies two methods for the determination of ceramic fibre density. These methods are applicable to both continuous and discontinuous ceramic fibre, including oxide and non-oxide ceramic fibre. Two methods are proposed for the determination of ceramic fibre density, as follows:
— Method A: buoyancy method. — Method B: helium pycnometer method.
ПРОЈЕКАТ
ISO/DIS 25328
40.00
Допуњавање и евидентирање података о нацрту стандарда
4. 8. 2026.