Product Overview
DKF-260 Metal Impact Specimen Fracture Image Analyzer is our company based on the actual needs of the majority of users, according to GB/T229-2007 "Metal Material Charpy Pendulum Impact Test Method", ISO 148-1 2009 "Metal Material Charpy Pendulum Impact Tester Part 1: Test Methods", ASTM E23-2018, newly developed "Metal Impact Specimen Fracture Image Analyzer" for testing equipment such as V-shaped U-shaped notch and fiber section rate.
Use the unique optical image technology to collect the images of the V-shaped U-shaped notch and the impact fracture of the tested impact sample, and automatically capture and automatically determine through our company's special measurement software, and accurately measure the impact of the pendulum hammer V, U-shaped notch, impact fracture measurement and analysis.
This product is suitable for the measurement and analysis of metal material pendulum impact specimen fracture, notch size, notch symmetry plane-specimen longitudinal axis angle, expansion value measurement, etc. Through its specific electronic optical sampling system, the fracture morphology of the impact sample can be sampled in full view in real time, which can complete the measurement of the fiber rate of the fracture of the pendulum impact sample. The operation is convenient, the accuracy rate is high, and the operation that cannot be done manually in the past can be performed, and the result can be automatically judged. The stored result data can be repeatedly checked and processed by users.
Main Technical Parameters
| Item | Specification |
| Magnification | 10-260 times |
| Sample type | 10×10 (7.5, 5, 2.5)×55 |
| Measuring field of view | 15mm×12mm |
| Measurement method | manual, automatic, template (free switching) |
| Measurement resolution | 0.001mm |
| Repeated measurement accuracy | <0.01mm |
| Report format | EXCEL |
| Dimensions | 280×380×620mm |
| Total power | 200W 220V/50Hz |
| Use environment requirements | no corrosive medium, no vibration, no strong electromagnetic field interference in the surrounding environment |
Measurement Function
| Item | Specification |
| Pendulum impact specimen notch angle measurement | Supported |
| Pendulum impact specimen root height measurement | Supported |
| Pendulum impact specimen notch bottom radius measurement | Supported |
| Pendulum impact specimen notch symmetry plane-longitudinal axis included angle measurement | Supported |
| Pendulum impact specimen width measurement | Supported |
| Pendulum impact fiber section rate measurement | Supported |
| Expansion value measurement on the impact side of the pendulum | Supported |
| Brinell hardness indentation measurement | Supported |