charpy impact test machine price

charpy impact test machine

Product Description

Charpy impact test machine can be used to determine the properties of the metal material to resist impact under dynamic load state, in order to determine the quality of materials under dynamic load condition action, in order to impact toughness of the material

The main function
Izod impact testing for the metal, the metal specimen obtained impact absorption energy

main feature:
1: solid steel plate processing base, column by casting process, put simply supported beam axis mode support. High stability, rigidity and good, no shaking when Charpy impact test, impact more accurate results
2: hanging pendulum device uses a buffer designed to avoid shocks when hanging pendulum and the damage it may cause, effectively reduce the noise when hanging pendulum, extended equipment life and improve safety, the pendulum is not long-lasting impact angle change.
3: standard dual-stage reducer replace old-fashioned pendulum complex drive system, high efficiency, completely avoid transmission failure
4: two energies have pointer and LCD display, show two ways together, the results can be compared with each other, effectively rule out possible problems.
5: fully enclosed protective cover, can effectively prevent breakage shallow fly specimens, testing personnel can be prevented during the test into the interior of the testing machine to ensure the safety of personnel and test equipment

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 NmM1=0.53590 Nm M2=1.07180 NmM4=2.14359 NmM5=2.67949 Nm	M7.5=4.01924 NmM15=8.03848 Nm M25=13.39746 NmM50=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