JB-300 300J Manual Impact Testing Machine
NO:JB-300
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JB-300 manual impact test machine is used to determine the impact resistance properties of metallic materials under dynamic load; In order to determine the material properties under dynamic loading.
| Impact energy | 300J (Sledgehammer) 150J (hammer) |
| Impact velocity | 5.2m/s |
| Pre pendulum Yang angle | 150° |
| Specimen bearing span | 40mm |
| Bearing jaw fillet | R1.0～1.5mm |
| Impact of the blade fillet | R2.0～2.5mm |
The criteria used: GB229-2007 《metal Charpy pendulum impact test method》
Belongs Material: Metal Material
Industry: This series of impact testing machine is the ideal choice for metallurgy, boiler and pressure vessel steel, steel, metal, casting, pumps, valves, fasteners, travel, machinery manufacturing, petrochemical, aerospace and research institutions and other sectors of physics and chemistry laboratories percussion device.
Test type: Attack
Features: The machine is artificial Yang pendulum, manual operation, suitable for a small test. Applicable to all types of impact test laboratory, in widely used.
Jinan Focus Test Instrument Co., Ltd.
Jinan City, Shandong Province, China 