HR-150/45DXC Automatic Rockwell hardness (convex nasal)
Advantages:
Specially designed head horizontally protruding ring can be measured, such as general hardness tubular parts can not be measured, the minimum inner diameter of 15mm test
Automatic "fool" type operation, only a key to get results without artificial increase preload to avoid human error
The touch-screen interface, easy to operate, in any language version
There is no need to install weights or installation.
Electric load and closed-loop control
Test force automatic correction, improve the accuracy of a force of magnitude
All Rockwell scale, high, medium and low hardness value is automatically corrected three sections
Set up a password-protected setup parameters; keeping more samples and test information
U disk save measurement data to EXCEL format for easy editing and processing
modular design, easy maintenance
Application Fields:
Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
Sheet metal, thin-walled pipe, hardened steel, and small parts of hardness.
Widely used in machinery manufacturing, metallurgy plants, universities, laboratories, etc.
Main Parameters:
| Model Name | HR-150/45XC |
| Exchanging scales | Rockwell, Brinell, Vickers |
| Dwell time | 0-60s |
| Display of Hardness Value | Touchable Large LCD screen display |
| Data output | Built-in Printer, RS-232 |
| Initial load of Rockwell | 10kgf (98N) |
| Total load of Rockwell | 60kgf (588.4N) 100kgf (980.7N) 150kgf (1471N) |
| Initial load of Superficial Rockwell | 3kgf (29.4N) |
| Total load of Superficial Rockwell | 15kgf (147.1N) 30kgf (294.2N) 45kgf (441.3N) |
| Load value error | Less than 0.5% |
| Hardness testing range | HRA: 20-96 HRB: 20-100 HRC: 20-70 HRD: 40-77 HRE: 70-100 HRF: 60-100 HRG: 30-94 HRH: 80-100 HRK: 40-100 HRL: 50-115 HRM: 50-115 HRR: 50-115 |
| Testing rage of Superficial Rockwell | HR15N: 70-94; HR30N: 42-86; HR45N: 20-77; HR15T: 67-93; HR30T: 29-82; HR45T: 10-72 |
| Hardness measurement accuracy | 0.1 |
| Executive standard | GB/T230.1 GB/T230.2 national standard JJG112 verification regulation |
| Hardness reading | LCD display |
| Data output | USB flash disk |
| Power supply | AC220V |
| Max Height of Specimen | 300mm |
| Distance of Indenter to outer wall | 200mm |
| Net weight | About 70kg |
Standard Accessories:
| Name | Quantity | Name | Quantity |
| Diamond Rockwell indenter | 1 | Ball indenter with the diameter of 1.5875 mm | 1 |
| Hardness block (HR15N,HR30N,HR30T) | 3 | Large, medium, V-type testing bench | 1 for each |
| USB flash disk | 1 | USB Flash Disk(manual inside) | 1 |
| Power cable | 1 | Product Certificate | 1 for each |
