Charpy impact testing machine
Specifications:
Type | CRS-SBI5 | CRS-SBI50 |
Impact energy | 0.5 J,1 J,2 J,4 J,5 J | 7.5 J,15 J,25 J,50 J |
Impact speed | 2.9 m/s | 3.8 m/s |
Starting angle | 115° | |
Torque of striker | M0.5=0.26795 Nm M1=0.53590 Nm M2=1.07180 Nm M4=2.14359 Nm M5=2.67949 Nm | M7.5=4.01924 Nm M15=8.03848 Nm M25=13.39746 Nm M50=26.79492 Nm |
Distance between shaft and center of specimen | 230 mm | 395 mm |
Corner radius of striking edge | (2.0±0.5)mm | |
Included angle of striking edge | (30±1)º | |
Corner radius of vice | (1.0±0.1)mm | |
Support span | 62 mm | |
Accuracy | ±0.1% | |
resolution | ±0.05% | |
Energy loss | 0.5J—4%;1.0J—2%; 2.J—1%;4.0J—0.5% | 7.5 J-50 J—0.5%; |
Dimensions | L x W x H=(420 x 250x 650) mm | L x W x H=(550 x 300 x 890) mm
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