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Manual impact tester (300J)
Manual impact tester (300J)
Product Classification： Impact testing machine
Product Overview：The JB-300 manual impact tester is mainly used to measure the performance of metal materials to resist impact under dynamic load state, thereby judging the quality status of the material under dynamic load. This test machine is suitable for ferrous metals with high impact toughness, such as the impact performance test of steel and alloy materials, and can be used for material laboratory in various
Main technical parameters
1. Impact energy: 300J (sledgehammer), 150J (small hammer)
2. Dial scale range and indexing value
Energy range: 0-300J 0-150J
Dividing value per small grid: 2J 1J
3. Impact speed: ≈5.0m/s
4. Pendulum pre-raising angle: 135°
5. Span of sample bearing: 40mm
6. Round corners of support jaws: R1.0～1.5mm
7. Impact blade rounded corner: R2.0～2.5mm
8. Swing rod length: 800mm
9. Standard sample size: 10×10×55mm
10. Dimensions: 1000×630×1520mm
11. Weight: 320Kg
(The above parameters are for reference only, and the detailed parameters are mainly real equipment)
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