Introduction
Accurate and consistent test force, controlled by precision
shear pin. Works in static type and hammer impact type
and follows Brinell hardness test method.
According to the similarity principle of Brinell hardness
test, this tester has 1580kg test force, Ф7.26mm spherical
indenter, F/D2=30. The test condition is equivalent to the
commonly used 3000kg test force, Ф10mm ball condition.
High accuracy and repeatability; tested by National Institute
of Metrology with tolerance less than ±3%. The accuracy
meets the requirements of ISO 6506 and is no lower than
that of the bench Brinell hardness tester.
Easy, quick and simple operation. Static type for testing
medium and small size workpieces; hammer impact type
for testing large workpieces.
Only one inexpensive shear pin is consumed in each test.
Good choice to replace Leeb hardness tester and Poldi type
hammer impact hardness tester with lower accuracy.
