AUTOCLAVE EXPANSION TESTER (C-070)

Category:

ASTM C151 • ASTM C490 • AASHTO T107

  • Used to determine the expansion of a hardened cement paste when exposed to the autoclave conditions.
  • The autoclave expansion test provides an index of potential delayed expansion caused by the hydration of CaO or MgO, or both, when present in hydraulic cement.
  • It consists of a high pressure boiler made from special alloy steel.
  • Specimen rack
  • Digital Thermometer
  • Pressure Gauge
  • Boiler (Ø 154 mm x 430 mm)