Search academic texts

Information × Registration Number 0307U001390, 0105U004554 , R & D reports Title To develop and manufacture branch standart samples of alumina partical distribution popup.stage_title Розробити та виготовити галузеві стандартні зразки гранулометричного складу глинозему Head Yu.Levin, Registration Date 22-02-2007 Organization State saintific research and progect institute of titanium popup.description2 Two branch samples for particle size distribution of alumina, manufactured pursuant to GOST 30558-98, have been developed.The material of standard samples was prepared pursuant to GOSTs 27798-93 and 25389-93. Homogeneity test and interlaboratory certification were carried out with the participation of seven enterprises from Ukraine and Russia. Metrological specifications were identified pursuant to GOST 8.532-2002. The certified specification for standard samples is the yield as per fraction sizes: less than 40 µm, less than 45 µm, more than 125 µm. Product Description popup.authors popup.nrat_date 2020-04-02 Close