Product Main

Specifications

HBRV-187.5 Brinell, Rockwell and Vickers Hardness Tester
1. Function and application

HBRV-187.5 Brinell, Rockwell and Vickers hardness tester is used to determine the Brinell, Rockwell and Vickers hardness of ferrous metals, non-ferrous metals and hard alloys.

It is widely used in the precision measurement of parallel flat surfaces as well as curved surfaces.

2. Features

1) Compact structure, good stiffness, high precision, reliability, durability and working efficiency;

2) 40 times microscope measurement system ensures high precision;

3) Optical screen direct display the test data;

4) Precision conforms to GB/T230.2, GB/T231.2, ISO6508-2, ISO6507-2, ISO6506-2, and ASTM E18, ASTM E10, ASTM E92.

3. main technical parameters
Test range

4-450HBS, 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV
Test force

294.2, 306.5, 588.4, 612.9, 980.7, 1471, 1839N(30, 31.25, 60, 62.5, 100, 150, 187.5 kgf)

Max. height of sample
200mm
Depth of throat
160mm
Power supply
AC 220V, 50/60Hz
Dimension
480 x 250 x 760
Weight
About 95 kg
4. Main accessories
1) Large anvil: 1
2) Small anvil: 1
3) V-notch anvil: 1
4) Standard Brinell hardness block: 1
5) Standard Rockwell hardness block: 1
6) Standard Vickers hardness block: 1
7) Diamond cone indenter: 1
8) diamond pyramid indenter: 1
9) 40 times microscope: 1

10) ball indenter: dia1.588mm, dia2.5mm, dia5mm, 1 for each

5. Warranty

Customers can also enjoy good after sale service—one year warranty and lifelong maintenance.

As a professional manufacturer of all kinds of testing machines in China, we are sure that our products have the absolute advantage both in quality and price. We sincerely welcome friends at home and abroad to cooperate with us. We would like to offer you our best products and service.

on>, we are sure that our products have the absolute advantage both in quality and price. We sincerely welcome friends at home and abroad to cooperate with us. We would like to offer you our best products and service.