Steel bar tensile testing machine
1.Introduction
The machine adopts hydraulic loading, Computer Display, easy and convenient to operate. It is mainly used to execute the tension, compression, bending, flexural etc. test for metal materials. Attached with simple accessories and devices, it can be used to test wood, concrete, cement, rubber, and so on.It is very suitable for making test to different metal under high toughness and hardness against extreme big loading force.
2.Main technical parameters
| Structure | 4 Columns 2 Screw | |||||
| Control Way | Loading process manual control, computer automatic data dealing | |||||
| Max Load(KN) | 100 | 300 | 600 | 1000 | 2000 | |
| Load Accuracy | ≤±1% | |||||
| Load Resolution | 2%-100%F.S | |||||
| Load Resolution | 1/300000 | |||||
| Deformation Measurement Range | 2%-100%F.S | |||||
| Deformation Accuracy | ≤±1% | |||||
| Displacement Resolution(mm) | 0.01 | |||||
| Displacement Error | ≤±0.5% | |||||
| Max. Piston Stroke | 250 | |||||
| Max.Tension Test Space(mm) | 650 | 800 | ||||
| Max.Compression Test Space(mm) | 550 | 800 | ||||
| Clamping Method | Hydraulic clamp | |||||
| Round Specimen Clamping Range(mm) | φ6-φ26mm | φ6-φ26mm | φ13-φ40mm | φ13-φ40mm | φ15-φ70mm | |
| Flat Specimen Clamping Range(mm) | 0-15 | 0-15 | 0-15 | 0-30 | 0-50 | |
| Flat Specimen Clamping Width(mm) | 70 | 70 | 75 | 75 | 80 | |
| Compression Plate Size(mm) | ø160 | |||||
Previous：Steel plate tensile tester