Promotional manually impact testing machine pendulum impact testing machine

A manual Charpy impact test machine performance: This series impact test machine used to measure the impact resistance properties of the metal material under dynamic load conditions, in order to determine the quality of materials under dynamic load status effects. The test machine is suitable for smaller impact toughness of ferrous metals, materials for laboratory scientific research institutes, universities, metallurgical and machinery manufacturing, and other industries used for impact testing of metallic materials. JB-50 type is manual type, hanging pendulum impact, the brake is manually controlled. Simple operation, suitable for small test dose units. Second, the manual pendulum impact testing machine Specifications: Model JB-300 JB-50 impact energy 150 / 300J 25 / 50J pendulum center to the impact point distance 750mm 800mm impact velocity ≈5.0m / s ≈4.0m / s pendulum Pre-Yang angle 135 ° specimen bearing span 40 + 0.2mm bearing jaw fillet R1.0 ~ 1.5mm impact of the blade fillet R2.0 ~ 2.5mm standard sample size of 10 × 10 × 55mm rocker length 800mm 478mm Dimensions (about) 1000 * 630 * 1520mm 900 * 450 * 340mm Weight (approx.) 320kg 70kg