Model HB-3000D Medium Type Brinell Hardness Tester For Testing Brinell Hardness Of Cast Iron And Non-Ferrous Metals
Model Hb-3000d Medium Type Brinell Hardness Tester
Application:
It is used to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc.
Standard:
ASTM E10-2018 Standard Test Methods for Brinell Hardness of Metallic Materials
ISO 6506-2:2017 Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines
GB/T 231.2-2012 Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines
Parameters:
| Item | Name | Details |
| 1 | Test force | 612.9, 980.7, 1225.9, 1838.8, 2451.8, 7355.3, 9807, 14710.5, 29421N(62.5, 100, 125, 187.5, 250, 750, 1000, 1500, 3000kgf) |
| 2 | Measuring range | 8-650HBW |
| 3 | Depth of throat | 200mm |
| 4 | Max. height of test piece | 390mm |
| 5 | Diameter of tungsten carbide ball | 2.5, 5, 10mm |
| 6 | Dwelling time of test force | 2-99s |
| 7 | Dimension | 860 x 680 x 1250mm |
| 8 | Weight | approx. 400kg |
| 9 | Power | 220V AC or 110V AC, 50 or 60Hz |
Features:
1. Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10
2. High travel, large size work table
3. Automatic testing process, no human operating error
4. Large LCD screen displaying for parameters setup, easy operation
Standard accessories
Large flat anvil: 1 pc.
V-notch anvil: 1 pc.
Tungsten carbide ball penetrator: Φ2.5, Φ5, Φ10mm, 1 pc. each
Brinell standardized block: 2 pcs.
20X Readout microscope: 1 pc.
