AJR HBRV-187.5
Electric Brinell, Rockwell & Vickers Hardness Tester
AJR HBRV-187.5 Electric Brinell, Rockwell & Vickers hardness tester includes 3 test methods of Brinell, Rockwell and Vickers. With 7 steps test force, AJR HBRV-187.5 can meet various hardness testing requirement. The testing force can be load, keep and unload automatically. AJR HBRV-187.5 is operated very easily. So it is used in a wide application such as mining scientific research center and institute.
Testing material
Hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and tempering steel and tempered steel, carburized steel sheet, soft metals, surface heat treating and chemical treating materials, etc.
Technical Specifications:
|
Brinell Scale and Testing Force |
HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5 |
|
31.25kgf(306.5N), 62.5kgf(612.9N), 187.5kgf(1839N) |
|
|
Rockwell Scale and Testing Force |
HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HRH |
|
60kgf(588N), 100kgf(980.7N), 150kgf(1471N) |
|
|
Vickers Scale and Testing Force |
HV30, HV100 |
|
30kgf(294.2N), 100kgf(980.7N) |
|
|
Min Measuring Unit |
Brinell:0.004mm, Vickers:0.002mm |
|
Max Height of Specimen |
Rockwell: 175 Brinell, Vickers:145mm |
|
Duration Time |
0~60s |
|
Testing Range |
Rockwell: 20~100; Vickers: 8~2900; Brinell: 8~650HBW |
|
Power Supply |
AC220+5%,50~60Hz |
|
Overall Dimension |
520*200*700 mm |
|
Net Weight |
60kg |
Standard Accessories:
|
No. |
Item |
Qty. |
|
1 |
Rockwell Indenter |
1 |
|
2 |
Vickers Indenter |
|
|
3 |
Rockwell B 1.5875mm Hard Alloy Ball Indenter |
1 |
|
4 |
Brinell 2.5mm Hard Alloy Ball Indenter |
1 |
|
5 |
Brinell 5mm Hard Alloy Ball Indenter |
1 |
|
6 |
Measuring Microscope |
1 |
|
7 |
Floodlight |
1 set |
|
8 |
Hardness Test Block |
5 |
|
9 |
Large Testing Table |
1 |
|
10 |
Medium Testing Table |
1 |
|
11 |
V Type Testing Table |
1 |
|
12 |
Power Cable |
1 |
|
13 |
Sliding Table |
1 |
|
14 |
Objective |
1 |
|
15 |
Operation Manual |
1 |
|
16 |
Packing List |
1 |
|
17 |
Product Certificate |
1 |
Copyright © 2010-2023 AJR NDT CO., LTD All rights reserved
Vince Hu
Vince Hu
Vince Hu
Email Us