Стали деформируемые. Макроскопические методы определения содержания неметаллических включений
Название (англ.):
Wrought steels; Macroscopic methods for assessing the content of non-metallic inclusions
Описание (англ.):
Macroscopic methods deal with non-metallic inclusions visible to the naked eye or with the aid of a magnifying glass with a magnification of not more than X 10. Only inclusions equal to or greater than 1 mm long are taken into consideration. Covers the blue fracture test method, the step machined test method, the magnetic particle inspection method.