HBRV-187.5 Brinell Rockwell & Vickers Hardness Tester Type
Negotiable /Piece
Min.Order:1 Piece
Jinan Fine Testing Instrument Co.,Ltd.
Application:Determination of ferrous metals, nonferrous metals, and carbide of Brinell, Vickers and Rockwell hardness; wide range of applications, suitable for precision measurement of the parallel plane, but also stable and reliable surface measurements.
Features:
l accurate, reliable, durable, and testl efficiency;
l 40 times the reading microscope measurement systeml with high precision;
l Rockwell hardness scale direct reading opticall screen;
l precision line GB/T230.2, GB/T231.2, ISO6508-2,l ISO6507-2, ISO6506-2 and the United States ASTM E18, ASTM E10, ASTM E92.
Main technical parameters:
Range 4-450HBS , 4-650HBW, 20-88HRA , 20-100HRB , 20-70HRC , 200-1000HV
Test Force 294.2N 306.5N 588.4N 612.9N 980.7N 1471N 1839N
The maximum permitted height specimen 200 mm
Pressure head center distance the plane wall 160 mm
Power AC 220V, 50/60HZ
Dimensions 480X250X760 mm
Weight about 95 kg
Main accessories:
(1) Medium Testing platform: 1
(2) square test sets: 1
(3) V-shaped test units: 1
(4) diamond conical indenter: 1
(5) diamond pyramidal indenter: 1
(6) steel ball indenter: φ1.588, φ2.5, φ5 mm, each one
(7) Standard hardness block: 1
(8) standard Rockwell hardness blocks: 5
(9) standard hardness block: 1
(10) 40 times the reading microscope: 1