ISO 4003:1977

Permeable sintered metal materials — Determination of bubble test pore size

Specifies a method for the detrmination of the pore size of filters, porous bearings, porous electrodes and other parts with interconnected porosity. The bubble test shall be considered as a quality control test and not as a test for defining filter grades of determining exact pore size and pore size distribution.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.160

Statut:

Publié

Date de Publication:

1977-01-31

Numéro Standard:

ISO 4003:1977