Brinell hardness test
From Sciencemadness Wiki
Revision as of 11:47, 1 March 2020 by Mabus (Talk | contribs) (Created page with "{{Stub}} The '''Brinell hardness test''' is used to determine the indentation hardness of materials through the scale of penetration of an indenter, loaded on a material test-...")
 |
This article is a stub. Please help Sciencemadness Wiki by expanding it, adding pictures, and improving existing text.
|
The Brinell hardness test is used to determine the indentation hardness of materials through the scale of penetration of an indenter, loaded on a material test-piece.
The typical test uses a 10 mm (0.39 in) diameter steel ball as an indenter with a 3,000 kgf (29.42 kN; 6,614 lbf) force. For softer materials, a smaller force is used; for harder materials, a tungsten carbide ball is substituted for the steel ball.
