Non-plastic transition temperature drop hammer impact test machine
Non-plastic transition temperature drop hammer impact test machine
Product Introduction:
ShouldImpact testing machineSuitable for conducting non-plastic transition temperature test of ferrite steel. The non-plastic transition (NDT) temperature refers to the temperature at which the standard sample breaks when tested according to ASTM E208-2006 and GB/T 6803-1986. It characterizes the temperature at which the steel containing cracks undergoes brittle breaking under dynamic loading yield stress.
It consists of a frame, lift, hammer, anvil, safety protection and control system. ShouldImpact testing machineThe impact energy is adjusted by adjusting the amount of counterweight thallium and adjusting the impact height, and it has the functions of preventing secondary impact and automatic sample delivery. The sample is accurately and fast, the energy range is steplessly adjustable, and it has an energy automatic display function.
Main technical parameters
Specification | JL-4000 | JL-6000 | |
Hammer body of the hammer tester | 120kg (counterweight thallium 17.5kg/block 4 blocks in total) | 204kg (counterweight thallium 25kg/block 4 blocks in total) | |
Basic hammer weight | 50kg | 104kg | |
Hammer head quality error | ≤±1% | ||
Counterweight block quality error | ≤±0.5% | ||
The energy of the hammer test strike | 4000J | 6000J | |
The energy range of the strike | 500~4000J | 1050～6000J | |
Shock height | 3400mm | 3000mm | |
Hammer lift speed | 0-3000mm/min (stepless adjustable) | ||
Sample centering accuracy | ±1mm | ||
Hammer punch radius | 25mm | ||
Lift height indication deviation | ≤2mm | ||
Hammer punch radius | 25mm | ||
Hardness of punch, anvil support table and terminator table | ＞HRC58 | ||
Appearance size | 1100×1200×5200mm | ||
Total equipment power | 50Hz/380V/1.0kW | ||
The quality of the whole machine | About 2800kg | About 3500kg | |
- Previous article：Plastic transition temperature drop hammer impact test machine
- Next article：LQ—2000 ball-falling impact test machine
Recommended informationNEWS
- [2022-09-09]How to choose the internal structure of the tensile tester
- [2022-09-02]Daily maintenance of test machines
- [2022-09-02]Research and development trends of spring test machines
- [2022-09-02]Working principle of anchor chain tension testing machine
- [2022-08-26]Advantages of universal tensile testing machine
- [2022-08-26]Do you know how important the configuration of the universal tensile test machine is? The configuration of the universal tensile test machine
- [2022-08-26]Introduction to the functions of the repeated bending test machine of metal material
- [2022-08-26]How to use the universal tensile testing machine?
- [2022-08-26]What are the key points of the lateral deformation test of electronic universal testing machines?
- [2022-08-12]Testing method of metal rods by testing machine
- [2022-08-12]Electronic universal testing machine-Plastic film tensile testing machine
- [2022-08-04]How to install a clamp to save effort
- [2022-08-04]What are the causes of oil leakage in the universal pressure test machine?
- [2022-08-04]Tension machine
- [2022-07-29]Staff must conduct necessary inspections on the different structures and parts of the fatigue testing machine
- [2022-07-29]In practical applications, friction between parts is inevitable.
- [2022-07-29]Methods to avoid positioning errors of electronic universal test machines
- [2022-07-29]What errors are prone to occur when using the fatigue test machine