BS 5600-4.12(1980) : 1980
Superseded
Superseded
View Superseded by
POWDER METALLURGICAL MATERIALS AND PRODUCTS - METHODS OF TESTING AND CHEMICAL ANALYSIS OF HARDMETALS - DETERMINATION OF TITANIUM CONTENT PHOTOMETRIC PEROXIDE METHOD
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-01-1980
Publisher
Superseded date
01-15-1994
Superseded by
Excluding Tax where applicable
Gives photometric peroxide method for the determination of the titanium content of carbides and hardmetals. Applies to carbide and binder metal powder mixtures, free of lubricant, all grades of presintered or sintered hardmetals, with a titanium content exceeding 0.2% (m/m). Involves formation of a yellow complex of pertitanic acid, and determines its absorbence. Requires a spectrophotometer or filter photometer.
| Committee |
ISM/65
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 4501:1978 | Identical |
| BS 5600-4.17.5:1986 | Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0.5% to 2% (<i>m/m</i>) |
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