Customization: | Available |
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After-sales Service: | 24-Hour After-Sale Technical Support, Mail, Video |
Warranty: | 1 Year |
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Application:
Pendulum Charpy Impact Testing Machine is used to determine the impact toughness of metal materialsunder dynamic load according to ISO148, ASTM E23 and EN 10045. It is suitable for laboratory, metallurgyindustry, machinery production, steel plant and other fields.Liquid nitrogen refrigeration
Main Technical Specifications:
Model | JBDS-300Y JBDW-300Y |
JBDS-500Y JBDW-500Y |
JBDS-300C JBDW-300C |
JBDS-500C JBDW-500C |
Max. impact energy | 300J | 500J | 300J | 500J |
Distance between thpendulum shaft and impact point | 750mm | 800mm | 750mm | 800mm |
Impact speed | 5.2m/s | 5.4m/s | 5.2m/s | 5.4m/s |
Raised angle | 150° | |||
Standard span | 40+0.2mm | |||
Round angle of the jaw | R1-1.5mm | |||
Round angle of impact edge | R2-2.5mm,R8±0.05(special order)mm | |||
Angle accuracy | 0.1° | |||
Standard specimen dimension | 10mm×10(7.5/5)mm×55mm | |||
Thickness of impact knife | 16mm | |||
Dip angle of supporting surface of supports | 11° | |||
Cooling way | compressor | |||
Capacity of sample box | 20 | |||
Range of low temperature | room tempeature --60°c/80°c | |||
Range of low temperature | fluctuation ±0.5°C grades 1°C | |||
Speed of sending specimen | ≤2S | |||
Power supply | 3phs, 380V, 50Hz Or 220V,60Hz |