impact testing machine

  • impact energy calculation charpy test
impact energy calculation charpy test

impact energy calculation charpy test

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  • Product description: impact energy calculation charpy test
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impact energy calculation charpy test


1.Application:

JBS-B Touchscreen Digital Display Charpy Impact Testing Machine is mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load.

This series tester is operated semi-automatically, the pendulum of the machine can be raised or released automatically. Be applicable for continuing testing in different kinds of laboratories and other metallurgy industrial manufactories.

2.Standards:

ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007.

3.Technical Specifications:

Model

JBS-300B

JBS-500B

JBS-750B

Impact Energy

150 J / 300 J

250 J / 500 J

500 J / 750 J

Control Methods

Single Chip Control

The Distance Between The Pendulum

Shaft And Impact Point

750 mm

800 mm

Minimum Reading Value

1 J

2 J

Impact Speed

5.2 m/s

5.4 m/s

5.9 m/s

Pre-rising Angle Of The Pendulum

150°

Specimen Bearer Span

40+0.2 mm

Round Angle Of The Jaw

R 1.0~1.5 mm

Round Angle Of Impact Edge

R 2.0~2.5 mm

(Special Order: R8±0.05 mm)

R2.0-2.5 mm,

R8.0±0.05 mm

Angle Accuracy

0.1°

Pendulum Torque

M=160.7695N.m   80.3848N.m

Standard Specimen Dimension

10 mm * 10(7.5 or 5) mm * 55 mm

Impact Pendulum Configuration

150 J, 1 PC;

300 J, 1 PC

250 J, 1 PC;

500 J, 1 PC

500 J, 1 PC;

750 J, 1 PC

Power Supply

3phs, 380V, 50Hz

Dimensions

2124mm * 600mm * 1340mm

2450mm*1200mm

*2455mm

Net Weight

480 KG

610 KG

2330 KG

4. Features:

4.1.Pendulum rising, impact, free releasing is realized as automatically by micro control meter or

remote control box.

4.2.Safety pin guaranties the impact action, standard protection shell to avoid any accident.

4.3.Pendulum will automatically rising and ready for next impact action after specimen breakout.

4.4.With two pendulums (big and small), LCD touching screen display the energy loss, impact

tenacity, rising angle, and test average value, meantime the dial scale show test result as well.

4.5.Built-in micro printer to print test result.




For more information of impact testing machine,please kindly contact with us .