JBDW-300CY Low Temperature Automatic Pendulum Impact Testing Machine Charpy Impact Tester Equipment Price

 

 

 

 

 

Application:

 

JBDW-CY type impact testing machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load.It’s a necessary testing machine, not only used in the metallurgy, machine manufacture etc areas, but also used for the science research.

 

 

 

Test standards:

 

• GB/T 3808-2002 "Inspection of pendulum impact testing machine"
• GB/T 229-2007 "Charpy pendulum impact test method for metallic materials"
• JJG 145-2007 "Pendulum impact testing machine"
• ASTM E23-07a "Standard Test Methods for Notched Bar Impact Testing of Metallic Materials"
• ISO 148:1998"Metallic materials – Charpy pendulum impact test"

 

Main Technical Specifications:

 

Model	JBDW-300CY	JBDW-450CY	JBDW-600CY	JBDW-750CY
Control Method	Computer Controlled
Max. impact energy	300J	450J	600J	750J
Impact speed	5.24m/s
Pre-rising angle of the pendulum	150°
Angle accuracy	±0.1°
Specimen bearer span	40mm
Round angle of the jaw	R1.0~1.5mm
Cooling way	compressor refrigeration
Range of low temperature	Room temperature~ - 60°C / - 80°C / - 100°C
Precision of controlling temperature	Fluctuate±0.5℃, Grades 1℃
The distance between the pendulum shaft and impact  point	750mm
Standard specimen dimension	10 x 10(7.5 or 5) x 55mm
Pendulum	300J 1pc	450J 1pc	600J 1pc	750J 1pc
Power supply	3-phase 4-line 380V50Hz