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Model JB Series Pendulum Impact Testing Machine

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Product Description

Application:

This kind of machine is used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. It is designed according to national standard GB/T3808 “Charpy Impact Test Method for Metals”

It is also accordance with international standard ISO148, EN10045 and ASTM E23. It has the features of easy operation, high efficiency, safe and reliable. The machine is especially suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.

Specifications:

Specifications	JB-300	JB-300B	JB-500B	JB-750C
Impact energy (J)	150, 300	150, 300	300, 500	300, 450, 600, 750
Impact velocity (m/s)	5	5.2	5.4	5.24
Raised angle (º)	135	150
Standard span (mm)	40	40
Round angle of jaws (mm)	R1-1.5	R1-1.5
Round angle of striking edge (mm)	R2-2.5	R2-2.5
Size of specimen (mm)	10 x 10 x 55	10 x 10 x 55 or special sample
Power supply	Manual, no power	3phs, 380V, 50Hz or 220V,60Hz
Dimensions (mm)	1000 x 630 x 1520	2124 x 600 x 1340	2144 x 736 x 1390	2450 x 1200 x 2455
Net Weight (kg)	320	450	650	1800