China Semi-Automatic Charpy Impact Testing Machine/Dial Scale Display, Find details about China 500j Charpy Test Machine, Charpy Impact Test Machine /Impact Tester Price from Semi-Automatic Charpy Impact Testing Machine/Dial Scale Display
Model | JB-300B | JB-500B | |
Display mode | Dial scale display | ||
Impact energy | 300J/150J | 500J/250J | |
Distance between pendulum center to impact point | 750mm | 800mm | |
Impact velocity | 5.2m/s | 5.4m/s | |
Pendulum preparing angle | 150º | ||
Span of specimen seat | 40+0.2mm | ||
Round angle radius of Grips | R1-1.5mm | ||
Round angle radius of striking edge | R2-2.5mm, R8±0.08mm | ||
Angle of impact knife | 30° | ||
Specimen size | 10 (7.5, 5, 2.5)mm*10mm*55mm | ||
Power supply | 3 phases 4 lines, 50Hz, 380V | ||
Weight | 550Kg | 750Kg |