Product Description:
HBS-3000digital Brinell hardness tester is mainly used for cast iron, steel, non-ferrous metals and the degree of hardness measurement of the soft material such as alloy, Brinell hardness test is one of the test methods for the maximum indentation of all hardness tests, it can reflect the comprehensive performance of materials, and it is not affected by the sample microstructure and composition of non-uniform segregation, so it is a kind of hardness test method with higher accuracy.It is widely used in metallurgy, forging, unquenching steel and nonferrous metal industries, laboratories, colleges and universities and research institutes.
Product features:
1. Unique CPU dual-core closed-loop control system;
2. Automatic collecting eyepiece device, automatic calculation of hardness results, high precision digital signal output, ensuring precision of force value and stability of display value;
3. The automatic conversion rod can be converted into the hardness values of Rockwell, surface Rockwell and Vickers.
4. The machine is equipped with a miniature printer, which can print hardness test results.
Technical parameters:
1. Operation mode: Digital Brinell
2. Brinell scale: HBW2.5/62.5, HBW10/100, HBW5/125, HBW2.5/187.5, HBW10/250,
HBW10/500, HBW5/750, HBW10/1000, HBW10/1500, HBW10/3000
3. Test force loading: fully automatic (loading/retaining/unloading)
4. Meet the standard (accuracy): GB/T231.2 national standard, JJG150 verification procedure
5. Micrometer eyepiece: reading microscope 20X
6. Minimum test unit: 0.000625mm（200 line grating）
7. Measurement data acquisition mode: automatic data collection
8. Measuring data calculation: automatic calculation
9. Hardness value display mode: Digital display LCD screen 100X77mm
10. Indenter specification: 2.5mm diameter, 5mm, 10mm
11. Transformation scale: HRA, HRB,HRC,HRD,HRE,HEF,HRG,HRH,HRK,HK,HS,HV,HR15N,
HR30N,HR45N,HR15T,HR30T,HR45T,tensile strength
12. Built-in printer: Thermal paper micro-printer
13. Test storage number: 0-99 group
14. Hardness measurement range: 8-650HBW
15. Test time: 0-99 seconds (s)
16. Light source brightness adjustment:0 ~ 100% adjustable, step 4%
17. Maximum height: 235mm
18. Indenter center to inner wall distance: 135mm (from the center)
19. Large platform diameter: 200mm diameter, 20mm thick
20. The diameter of the middle platform: 69mm in diameter and 27mm in thickness
21. V-type table size: 69mm in diameter and 65mm in mouth
22. Dimensions: 525x183x800mm
23. Weight: 130Kg
24. Power: AC220V/50Hz
Standard configuration
1. Attachment/model: HBE-3000
2. Host: one
3. Hard alloy ball head: 2.5mm diameter, 5mm, 10mm each
4. Tai ping test station: one
5. Zhong ping test station: one
6. V-shaped test station: one
7. Hardness blocks: high, medium and low
8. Reading eyepiece: 20X mechanical eyepiece
9. Spare fuse: 2
10. Power line: one
11. Certificate, warranty card: one set
12. Instructions: one