BS 5600-4.12(1980) : 1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
15-01-1994
English
01-01-1980
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.
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.