10 - Level Test Force Electronic Brinell Hardness Tester ( HBE - 3000A )
Equipment description:
ZL-1103B HBE-3000A electronic Brinell hardness tester is suitable for measuring the Brinell hardness of ferrous and non-ferrous metals. This machine adopts closed-loop sensor loading, electronic control system, and has a 10-level test force. This machine has the characteristics of high precision, high repeatability and stability, and easy operation.
Application:
Brinell hardness adopts large test force and large indentation. It is suitable for hardness testing of metal materials with large grains, such as: cast iron, non-ferrous metals and alloys, various annealed and tempered steels, especially for Softer metals, such as pure aluminum, lead, tin, etc.
Technical parameter:
1. Brinell hardness scale:
HBW2.5/62.5,HBW2.5/187.5,HBW5/125,HBW5/750, HBW10/100, HBW10/250, HBW10/500,HBW10/1000,HBW10/1500,HBW10/3000
2. Test force:
62.5kgf(612.9N),100kgf (980.7N),125kgf (1226N),187.5kgf (1839N),250kgf (2452N),500kgf (4903N),750kgf (7355N),1000kgf (8907N),1500kgf 1500kgf (14710N),3000kgf (29420N)
3. Min Measuring Unit:0.005mm
4. Magnification of Microscope:20X
5. Duration time:5~60S
6. Overall Dimension: 550×210×750mm( L X W X H)
7. Net Weight:125kg
8. Max Height of Specimen:220mm
9. Power supply: AC220V±5%,50~60Hz
10.Standard: GB/T231.2 national standard JJG150 verification regulations
11.Indication accuracy:
| Standard block |
Max. error of indication |
Repeatability error of indication |
| ≤125 |
±3 |
0.03d |
| 125<HBW≤225 |
±2.5 |
0.025d |
| >225 |
±2 |
0.02d |
12.Dispersion error ±2%
Accessory:
1. 20×Reading microscope: 1piece
2. φ2.5mm ball indenter: 1piece
3. φ5mm ball indenter: 1piece
4. φ10mm ball indenter: 1piece
5. Small plane test bench: 1piece
6. Large plane test bench: 1piece
7. V-type test bench: 1
8. Standard Brinell hardness block:
HBW/3000/10(150～250): 1 piece
HBW/1000/10(75～125): 1 piece
HBW/187.5/2.5(150～250): 1 piece
9. Fuse: 2 pcs
10. Power cord: 1 piece
11. Product qualification certificate: 1 copy
12. Product instruction manual: 1 copy
13.Brinell hardness comparison table: 1 copy
