JB-B Series Analog Impact Testing Machine with Full Cover
Category: Impact Testing Machine  Publish Time: 2021-09-02 09:47 
JB-B series impact testing machines are used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. They have the features of easy operation, high efficiency, safe and reliable. The machines are especially suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.  

 

JB-B Series Analog Impact Testing Machine with Full Cover

 

Application

JB-B series impact testing machines are used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. They have the features of easy operation, high efficiency, safe and reliable. The machines are especially suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.

Standards:

ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.

 

Main Technical Specifications:

Specifications

JB-300B

JB-500B

Impact energy (J)

150/300

250/500

Impact velocity (m/s)

5.2

5.4

Raised angle

150º

150º

Standard span (mm)

40

40

Distance between pendulum rotating center and specimen center (mm)

750

800

 



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