Torsion Plastometer - TA STD 812

Contact

Name

Jürgen Nietsch

Academic Staff

Phone

work
+49 241 80 95908

Email

E-Mail
  Torsion plastometer STD 812 from TA Instruments Copyright: IBF
 
 

The torsion plastometer STD 812 from TA Instruments is used in a variety of applications at the Institute of Metal Forming. It is used at the Institute for the execution of classical torsion tests as well as for the execution of basic tests for joint formation during roll cladding. It is also suitable for the flow curve determination and for tensile tests at higher temperatures.

Specifications

  • Temperature range: RT to 1500 °C (inductive)
  • Atmosphere: Air, inert gas, vacuum
  • Measurement accuracy: 0,05 µm; 0,05 °C

Compresion / Tensile

  • Strain rate: 0,001 to 1 s-1
  • Max. strain: 0,7 / 0,9
  • Max. force: 25 kN

Torsion

  • Strain rate: 0,001 to 9 s-1
  • Max. strain: 32
  • Max. torque: 50 Nm