HRY Refractoriness Under Load Tester

　　HRY tester is designed according to YB/T370,has a number of national patents and is used to test refractoriness under load of refractory.

The tester is used to test the refractoriness under load of refractory.

Main technical parameters:

Mainstream model equipment selection guidance: 

　　Well type furnace，using silicon molybdenum bar as heating element

　　Mobile 1:1 type direct pressure loading mechanism

　　Independent testing agency, mainly used for testing non differential load softening temperature test

　　Press bar: re crystal SiC/ graphite material, the lower pressure bar and gasket

　　Energy-saving heating furnace with alumina hollow ball lining

　　Can test φ36×50mm and φ50×50mm samples

　　Windows operating system. Automatic operation after the equipment start, record and draw the "temperature - time", "deformation-time", and "deformation - temperature" curves.

　　Computer control, automatic correction of system error, automatic record test results, record and display the “temperature -deformation”and "temperature - time” curves, can replay the whole test  process. The test data using the ACCESS database, and can be queried at any time using third party software

　　Broken even protection, over current protection, fault alarm

　　Standard

　　YB/T 370-1995 Test method for refractoriness under coad of vefractory products(non-differential,with rising temperature)

（For more information, please call the Advisory）