Codes & Standards - Purchase
ISO 3909:1976
Hardmetals -- Determination of cobalt -- Potentiometric method
SKU: iso_009530_103391
Published by ISO
Publication Year 1976
1 Edition
3 pages
Product Details
The method is applicable to carbides and binder metal powder mixtures, free of lubricant, all grades of presintered or sintered hardmetals, having a cobalt content exceeding 1 % (m/m). Gives principle, interfering elements, reagents, apparatus, sampling, procedure, expression of results and test report.