- Home
- Products
- Hardness Tester
- Rockwell Hardness Tester
Description
BHR Series portable Rockwell hardness tester complies with the basic designing principles of Rockwell hardness testing in accordance with international standard ISO6508, American Standard ASTM E18 and ASTM E110.
The hardness values can be read directly from the Rockwell hardness testers after rapid and accurate operations. It can be considered as a non-destructive testing with very small indentations. This kind of testers can be used at site to test the finished or semi-finished work pieces piece by piece in batches. Rockwell hardness testers are mostly applied in the metal-processing enterprises.
Application
Common metal including iron and steel, Cu,Al,Ni,Ti,Pb, carburized layer and hard alloy, etc.
Features
- Small and Light :The tester is small and light. Its min weight is only 0.8kg.
- Simple Operation: Operation as simple as micro-meter.
- Convenient: Used on table or take out.
- High Reliability: Designed by Rockwell hardness test method
- High Accuracy: As accurate as desk testers. Complying with ISO6508 and ASTM E18.
- Traceable Test Block: Standard package including three standard Rockwell hardness blocks.
- Indenter: Certificated indenter by standard Rockwell hardness tester.
Specifications
| Model No. | BHR-1 |
| Initial Test Force | 10kgf |
| Total Test Force | 60 kgf, 100 kgf, 150 kgf |
| Test Resolution | 0.5 HR |
| Test Range | HRA,HRB,...HRV etc,15 scales. |
| Test head | 120°diamond cone indenter, 1.5 88mm hard alloy ball |
| Indication error | Complying with ISO 6508 and ASTM E18 |
| Repeatability error | Complying with ISO 6508 and ASTM E18 |
Accessories
Software Description
Download Cataloge
ENQUIRY
Portable Rockwell Hardness tester
Description
Portable Magnetic Digital Brinell and Rockwell hardness tester, which can make accurate Brinell hardness test with conventional indentation method of ISO 6506.2 and ASTM E 10.
It can also make rapid Brinell hardness test with depth-measuring method of ASTM E 103, and read hardness value directly. At the same time it also can do Rockwell hardness test according to Rockwell hardness testing method in ISO 6508.2 and ASTM E 18.
These functions can meet the demand of precise and rapid Brinell hardness testing on-site of large steel and iron parts.
It Simplified operation of Rockwell hardness and depth-measuring Brinell hardness, only need to load the total test force remain for several seconds and then unload the total test force to finish the test, it is very simple and high efficiency.
This instrument stores an accurate basic hardness, that is depth curve made from plenty hardness blocks; it also stores several Brinell curves of common materials. We can supply the service of making precise Brinell curve of common material according to customers’ requirement. Advanced curve correction methods can be used to test a variety of special materials.
This instrument can check and calibrate the accuracy on-site by precise indentation method at any time.
Application
- By means of magnetic attraction force, the tester can be mounted on the steel part to be tested. Its Brinell Hardness Test method and test conditions meet the requirement of standards ASTM E110 and ISO6506-2.
- Designed for rapid and accurate Brinell hardness test in the field , in combination with the MS-1 Brinell Indentation measurement system.
- Suitable for large or heavy steel parts that cannot be tested with bench hardness tester .
- Suitable for steel plates, steel pipes, mould, dies and other heat treated parts.
- Suitable for testing welding lines of boilers, pressure, vessels and pressure pipes.
- Alternative for Leeb Hardness Testers with lower accuracy and reliability.
Features
- World initial patent product
- With advanced imported sensors as well as high integration, high stability electronic components to keep the high reliability of the hardness tester.
- One hardness tester with Brinell and Rockwell two functions can meet the demands of most manufacturing users.
- It can make rapid Brinell hardness test with depth-measuring method of ASTM E 103, and read hardness value directly.
- Insensitive to temperature changing on workshop.
- Test by absorbing to iron and steel parts, and it can finish the test by unilaterally touching the parts. It can test any dimension parts, especially steel tubes and weld on pipes.
- Portable and easy to carry. The Total weight 5.3kg of the tester, it is the smallest Magnetic Digital Brinell and Rockwell hardness tester so far.
- Standard package including standard Brinell hardness test block and Rockwell hardness test block.
Specifications
| Model No. | BHR-200 |
| Initial Test Force | 10kgf |
| Total Test Force | 60 kgf, 100 kgf, 150 kgf |
| Test Resolution | 0.1 HR |
| Test Range | 20~88 HRA, 20~100 HRB, 20~70 HRC |
| Indication Error | Comply with ISO 6508 and ASTM E18 standards |
| Repeatability Error | Comply with ISO 6508 and ASTM E18 standards |
| Test Force Error | ≤ ± 1% |
| Operating Temperature | 0 ~50°C |
| Dimension | Flat : Area ≥ 195mm x 60 mm, Thickness : ≥ 5 mm |
| Cylinder | Diameter : ≥ 60 mm Length ≥ 200 mm, Thickness : ≥ 8 mm |
Accessories
- Main Instrument/ Tester
- Diamond Indenter
- Ball Indenter
- Brinell Hardness Block
- Rockwell Hardness Block
- Iron Seat
- Recharger
- Battery Box
Software Description
Download Cataloge
ENQUIRY
Digital Magnetic Rockwell Hardness Tester