Nuclear reactor fuel cladding material, out of pile performance of accident-tolerant fuel cladding material screening test. It has functions of isovolumetric pressurization, constant boost rate burst, rapid burst, etc.
It meets the burst test of ASTM zirconium tube 2, zirconium tube 4, titanium tube or ceramic tube at high temperature 400 ° C -600 ° C, pressure is more than 100MPa/200MPa/300MPa.