Customization: | Available |
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After-sales Service: | Online-Service |
Warranty: | 1 Year |
Suppliers with verified business licenses
Application
Automatic Charpy Impact Testing Machine is used for measuring the Charpy impact resistance of metal and other materials
Standards:
ISO 148-1 -Metallic materials - CHARPY pendulum impact test.
JIS Z 2242 -Method for CHARPY pendulum impact test of metallic materials.
EN 10045-1 -Metallic materials-CHARPY impact test.
ASTM E23 (CHARPY) -Standard test method for notched bar impact testing of metallic materials.
GOST 9454-78 -Impact bending test method at low, room and high temperatures.
ISO R83 Impact test of steel (CHARPY) test (U-type notch)
G 145-2007 Pendulum Impact Test Machine
Specifications
MODEL | HL JBDW-300CD-196 | ||
Machine type | Type C | ||
Display type |
Computer and dial display |
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Max. impact energy | 300J | ||
Effective test range |
10%-90%FS | ||
Pendulum moment 150J | 80.3848Nm | ||
Pendulum moment 300J | 150.7695 Nm |
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The distance between the pendulum shaft and impact point | 750mm | ||
Impact speed | 5.24 m/s | ||
Angle resolution | 0.025° | ||
Striking angle | 150°±1 | ||
Support span | 40+0.2mm | ||
Radius of support curvature | R1~1.5mm | ||
Angle of support taper | 11±1° | ||
Striking tip angle | 30°±1° | ||
Striking edge radius |
2mm impact edge | 2mm-2.5mm | |
8mm impact edge | 8mm±0.05mm | ||
8mm impact shoulder Angle radius | 0.1mm-1mm | ||
8mm impact edge width | 4mm ±0.05mm | ||
Impact blade width | 10-18mm | ||
Striking thickness | 16 mm |
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Standard specimen dimension | 55×10×10mm, 55×10×7.5mm, 55×10×5mm according to customer sample size |
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Measured parameters | |||
Angle measurement | photoelectric encoder | ||
Angle accuracy | 0.025 | ||
Dial energy resolution | ≥0.5J | ||
computer screen display energy resolution | 0.01J | ||
Low temperature and sample positioning mechanism parameters | |||
Refrigeration mode | Liquid nitrogen refrigeration |
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Refrigerating medium | Liquid nitrogen | ||
Temperature control range | +30°C~-190°C | ||
Constant temperature accuracy | ±2°C |
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Cooling rate | +30°C ~ -180°C, Less than 30min/ drain valve | ||
Temperature control type | PID | ||
Digital timer | 1 min -999 min, resolution 1 min | ||
Effective work space | Cold room space: 250×56×11mm | ||
Capacity of sample box | Standard 20 | ||
Sample delivery method | pneumatic | ||
Sample delivery positioning time | 3S±1S | ||
Positioning mode | pneumatic | ||
Positioning accuracy | 1 mm | ||
Pneumatic pressure | 0.3~0.7MPa | ||
Liquid nitrogen tank capacity | 50L | ||
Machine parameter |
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Dimensions | Host machine | 2220×900×2220mm | |
Cooling part | 1020×750×750mm | ||
Electrical cabinet | 960×620×830mm | ||
Weight | Host machine | Approx. 1100kg | |
Cryogenic system | About 200kg | ||
Electrical cabinet | About 75kg | ||
Liquid nitrogen tank |
About 75kg | ||
Power | Main motor | 1 kW | |
refrigeration | 0.5 kW | ||
Power supply | AC 380V± 10%, 50Hz |