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- Size: 2300 * 600 * 1400mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: JB-B
- Weight: 550.000 kg
Semi Automatic Impact Testing Machine JB-B
Product Description:
JB-B type impact testing machine is used to measure the performance of metal material under dynamic load to resist impact, so as to judge the nature of material under dynamic load. This machine is in accordance with the national standard GB/T3808-2002 "test" pendulum impact testing machine development and production of metal material impact test according to the national standard GB/T229-2007 "metallic materials Charpy pendulum impact test method", the cross-section of the sample is 10 * 10mm; testing machine has a larger impact energy, so mainly for large impact toughness test the black metal, such as steel and alloy.
Product details
Test machine overview:
The pendulum impact testing machine and the potential impact of before after the remaining potential difference is displayed in the dial on the way, get absorbed energy of the sample; the operation for semi automatic control testing machine, simple operation, high work efficiency, in the thrust specimen by residual energy is automatically placed next to Yang. The impact test, testing room so in continuous impact tests and impact tests, metallurgical machinery manufacturing plant and other departments can better reflect its superiority.
If the user wants to expand the function of the impact test according to the ASTM E23-81 "notch impact test of metallic materials test method", can also contact us with special needs to comply with this standard pendulum.
Main features:
Significant advantages of electrical control
1, integrated circuit board, maintenance is more simple.
2, using the brush clutch to replace the old clutch, test, the pendulum automatically take the pendulum, the clutch is effective protection, reducing the system of clutch gear damage, prolong the system life.
Significant advantages of mechanical parts
1, the use of foreign advanced host structure and technology design, beautiful appearance, solid and durable, reasonable structure.
2, high rigidity of the pendulum rod to prevent the pendulum in the impact of the sample after the jitter.
3, the use of standard turbine reducer, high efficiency, completely avoid the transmission failure.
4, the structure of the module, reducing the processing and assembly process, the host of the accuracy greatly improved.
5, the main chassis and column integrated design of casting processing, high stability, high rigidity.
6, the use of the latest limit switch, improve the stability of the device, the pre - yang angle constant.
Significant advantages of security
Semi enclosed protective cover with high strength material will be included in the whole running track, while preventing the damage of the sample from being broken.
Main technical specifications:
impact energy | 300J | 500J |
Impact energy range | 0-150J/0-300J | 0-250J/0-500J |
The value of every small lattice | 1J/2J
| 2.5J/5J
|
Pendulum force (impact constant) | 0 - 150J 0 - 300J M=80.3848N.m M=160.7695N.m | 0 - 250J 0 - 500J M=133.9746N.m M=267.9492N.m |
Pre blowing angle of pendulum | 150° | 150° |
The pendulum shaft rotation center to the point of impact (sample center distance) | 750mm
| 800 mm
|
impact velocity | 5.2m/s | 5.4m/s |
The sample bearing span | 40mm | 40mm |
Jaw fillet | R1 - 1.5mm | R1 - 1.5mm |
Impact blade fillet | R2 - 2.5mm | R2 - 2.5mm |
Sample size | 55 * 10 (7.5/5) * 10mm | 55 * 10 (7.5/5) * 10mm |
Test machine net weight | 450kg | 550Kg |
Test machine | 2124 * 600 * 1340mm | 2300 * 600 * 1400mm |
Power Supply | Three phase four wire system 50Hz, 380V, 180W (main motor) |
- Size: 2300 * 600 * 1400mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: JB-B
- Weight: 550.000 kg