TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

The same test as used to determine the Rockwell hardness number except that smaller minor and major loads are used. In Rockwell testing, the minor load is 10 kgf, and the major load is 60, 100, or 150 kgf. In superficial Rockwell testing, the minor load is 3 kgf, and major loads are 15, 30, or 45 kgf. In both tests, the indenter may be either a diamond cone or a steel ball, depending principally on the characteristics of the material being tested.  1, record 1, English, - Rockwell%20superficial%20hardness%20test

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Essai de dureté Rockwell particulier effectué sous de faibles charges afin d'obtenir une pénétration minimum dans l'échantillon.  1, record 1, French, - essai%20de%20duret%C3%A9%20superficielle%20Rockwell

Record number: 1, Textual support number: 1 OBS

Cet essai est utilisé pour mesurer la dureté de couches minces, d'aires de très faibles étendues ou quand une grande empreinte de dureté pourrait être préjudiciable.  1, record 1, French, - essai%20de%20duret%C3%A9%20superficielle%20Rockwell

Record 1,  Textual support,  Spanish