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charpy test calculation
charpy test calculation-JBW-300B 300J Computer Display Semi-automatic Pendulum Charpy Impact Teste
1.Application
Charpy Impact Testing Machine is mainly used to determine the anti-impact capability of metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load.
2.Technical Parameters
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Model
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JBW-300B
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Control Mode
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Computer Control Automatic
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Max. Impact Energy
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300 J / 150 J
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Min. Reading Values
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1 J
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Impact Speed
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5.2 m/s
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Pre-rising Angle Of The Pendulum
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150°
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Angle Accuracy
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±0.1°
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Specimen Bearer Span
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40+0.2 mm
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Round Angle of The Jaw
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R 1.0~1.5 mm
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Round Angle of Impact Edge
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R 2.0~2.5 mm (Special Order: R8±0.05 mm)
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Thickness of Impact Blade
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16 mm
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The Distance Between The Pendulum Shaft And Impact Point
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750 mm
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Standard Specimen Dimension
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10 mm * 10 (7.5 or 5) mm * 55 mm
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Impact Pendulum Configuration
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150 J, 1 PC; 300 J, 1 PC
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Host Appearance Dimensions
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2124mm * 600mm * 1340mm
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Weight
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480 KG
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Power Supply
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3phs, 380V, 50Hz
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