Application of Equipment
The machine adopts the four-column, oil cylinder under-mounted host, and the hydraulic power source completes the drive, and the application of electro-hydraulic control technology realizes the stable loading of the system. This machine is mainly used for tensile, compression, bending and shearing test of metal and nonmetal materials. The test operation and data processing fully comply with the requirements of national standard GB/T 228-2010 Metallic Materials-Tensile Testing at ambient temperature. Adding special test accessories, the machine can also meet the requirements of ASTM, ISO and other international relevant standards. This machine is suitable for metallurgical construction, light industry, aerospace, materials, colleges and universities research units and other fields.
Main Technical Parameters
Maximum test force | 300kN |
Accuracy class | 1 class |
Measuring range of test force | 2%~100%FS(full scale) |
Indicating error of test force | Within ±1% of indicating value |
Resolution of test force | 0.01kN |
Measuring range of deformation | 2%~100% of extensometer scale |
Indicating error of deformation value | Within ±1% of indicating value |
Resolution of deformation | 0.001mm |
Indicating error of displacement value | Within ±1% of indicating value |
Resolution of displacement | 0.01mm |
Clamping method | Hydraulic clamping |
Piston stroke | 200mm |
Maximum speed of piston movement | 50mm/min |
Maximum tensile test space | 600mm (including piston stroke) |
Distance between two columns | 500mm |
Maximum compression test space | 500mm (including piston stroke) |
Outline dimensions (length x width x height) | Host(800*600*1900)mm |
Oil sources(1140*600*855)mm | |
Weight of host | About 2000 kg |
Power supply | 380V,50Hz,3kW |
