500J Semi-automatic 500J metal Charpy tester
1. Application
JB500B type 500J impact ressistance testmachine is used for measuring the metal material
resistance performance under dynamic load, in order to determine the material properties under dynamic load. Pendulum raising, impacting, pendulum down controlled by electric.
2. Standards:
ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007
3. Main Technical Specifications:
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Model |
JB-300B |
JB-500B |
JB-800B |
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impact energy |
150/300J |
250/500J |
500/800J |
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The distance between the pendulum shaft and impact point |
750mm |
800mm |
800mm |
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Impact speed |
5.2m/s |
5.4 m/s |
5.9m/s |
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Pre-rising angle of the pendulum |
150° |
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Specimen bearer span |
40+0.2mm |
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Round angle of the jaw |
R1-1.5mm |
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Round angle of impact edge |
R2-2.5mm,R8±0.05mm |
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Angle accuracy |
0.1° |
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Standard specimen dimension |
10mm×10(7.5/5)mm×55mm |
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Power supply |
3phs, 380V, 50Hz Or 220V,60Hz |
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Dimensions (mm) |
2124 x 600 x 1340 |
2200 ×650 ×1960 |
2450 x 1200 x 2455 |
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Net Weight (kg) |
450 |
650 |
2300 |
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4. Features:
4.1 The principle machine of the testing machine has single supporting column structure, cantilever type pendulum hanging mode; the pendulum body is U-shaped
4.2 The impact cutter is installed and fixed by screws and is convenient and easy to be replaced;
4.3 Safety guard pin is arranged on the principle machine which is also provided with safety guard net
5. Configurations:
5.1 Main unit----------1 set
5.2 Pendulum
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JB-300B |
JB-500B |
JB-800B |
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150J/300J--2 pcs |
250J/500J--2 pcs |
500J/800J--2 pcs |
5.3 Span specimen plate (L = 40mm)----1 pc
5.5 Specimen centering plate (L = 40mm)(U, V)----1 pc
5.6 Stripping attachment----1 pc
5.7 Internal hexagonal wrench (S=12mm)---1 pc
5.9 Anchor bolts (M16x300mm)---4 pcs
5.10 Impact testing security guards----1 pc
VU-2Y DWC-40/60/100 DWC-196 CST-50
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