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Quick Details

Usage: Impact Testing Machine
Power: Electronic
Brand Name: ASTM
Warranty: 12 months
weight: 430kg
Model Number: JB-300W
Place of Origin: China (Mainland)

Specifications



JB300W Computer Control Charpy Impact Testing Machine

Equipment application

this equipment is used to measure the resistance of metal materials to impact under dynamic load in order to judge the properties of the material under dynamic load. Using the difference between the potential energy before the impact of the pendulum and the remaining potential energy after the impact is displayed on the dial, to obtain the absorption work of the sample. the maximum impact energy is 300J, and also attached one pendulum of 150J, and the cross section of the sample used is (10 10) mm.

the operation adopts semi-automatic control, easy to operate, high working efficiency. Using the residual energy after the pendulum breaking the sample, it can automatically raise the pendulum, and it can reflect its superiority when continuously performing specimen impact test. It is mainly used in measurement and quality inspection, technical supervision departments, metallurgy and iron and steel, machinery manufacturing, pressure vessels, automobile production, universities, research institutes and other industries.

Technical Parameters

Computer Control Charpy Impact Testing Machine

Machine model

JB-300W

Impact energy

300J

150J

Dial scale range and indexing value

Energy range

0-300J

0-150J

Indexing value for each cell

2J

1J

Pendulum torque

M=160.7695Nm

M=80.3848Nm

Pendulum preparing angle

150°

Pendulum shaft center of rotation to the impact point distance (sample center)

750mm

Impact speed

5.2m/s

Specimen support span

40mm

Round corner of support jaw

R (1.0~1.5)mm (1mm is special ordered.)

Blade curvature radius

R (2.0~2.5)mm (8mm is special ordered.)

Specimen holder support surface angle

11°

Impact blade angle

30°

Impact blade thickness

16mm

Measuring angle range

0-360°

Angle resolution

≤0.06°

Specimen dimension

101055 mm

(Thickness 7.5mm, 5mm is special ordered.)

Machine host weight

420kg

Power supply

Three phase four-wire, 380V 50Hz 400W