ISO 4497:1983
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Metallic powders Determination of particle size by dry sieving
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
02-05-2020
English, French
01-06-1983
The method is applicable to dry, unlubricated powders, but not applicable to powders in which the morphology differs markedly from being equiaxial, for example flake-type powders. Is not applicable to metallic powders having a particle size wholly or mostly unter 45 /u. Specifies principle, apparatus, preparation of test portion, procedure, expression of results and test report.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.