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JB-300B semi-automatic impact testing machine
JB-300B semi-automatic impact testing machine
The series impact testing machine is used to test the impact resistance performance of the metal materials under dynamic load, being an indispensable testing instrument in metallurgy and machine manufacturing units and is also a necessary testing instrument for the research of new materials in research institutions. The series model is the mostly widely used impact testing machine at the current market .
Model |
JB-300B |
JB-500B |
display |
Dial display |
Dial display |
Impact energy |
150/300J |
250/500J |
The distance between the pendulum shaft and impact point |
750mm |
800mm |
Impact speed |
5.2m/s |
5.4 m/s |
Pre-rising angle of the pendulum |
150° |
|
Specimen bearer span |
40mm+<0.2mm> |
|
Round angle of the jaw |
R1-1.5mm |
|
Impact blade fillet radius |
R2-2.5mm,R8±0.05mm |
|
Specimen size |
10(7.5,5,2.5)mm×10mm×55mm |
|
angle accuracy |
± 0.1 ° |
|
Power |
AC Three-phase 380V ± 10% 50HZ |
CATEGORIES
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Contact: Tamas Vibranyec
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