CHARPY impact tester
Negotiable
Min.Order:1
AT421Series Charpy Impact Tester is used to determine the impact toughness of non-metallic material such as rigid plastics, fibre reinforced composite material, nylon, glass, ceramics, cast stone, asbestos board, electrical insulating material, etc. It is suitable for notched and unnotched specimen.
ISO 179 |
GB/T 1043 |
JB/T 8762 |
1. Analog type, simple structure, easy to operate
2. Fast to test, accurate and reliable
Model |
AT421-I |
AT421-II |
Impact velocity |
2.9m/s |
3.8m/s |
Impact energy |
(0.5J), 1J, 2J, 4J, 5J |
7.5J, 15J, 25J, 50J |
Impact center distance |
230mm |
380mm |
Pendulum angle |
150° |
160° |
Radius of striking edge |
R=2±0.5mm |
R=2±0.5mm |
Radius of jaw |
R=1±0.1mm |
R=1±0.1mm |
Inclined angle of striking edge |
30±l° |
30±l° |
Energy display resolution |
0.01J |
0.01J |
Jaw support spacing |
40, 60, 62, 70mm |
40, 60, 70, 95mm |
Dimensions |
420×260×630mm |
460×330×745mm |
Weight |
60kg |
70kg |