Corrosion tests of 316L and Hastelloy C-22 in simulated tank waste solutions

Danielson, MJ ; Pitman, SG

Pacific Northwest National Laboratory (U.S.)

关键词: 36 Materials Science;    Radioactive Waste Facilities;    Corrosive Effects;    Hanford Reservation;    Radioactive Wastes;   

DOI  :  10.2172/751433
RP-ID  :  PNWD-3015
RP-ID  :  AC06-76RL01830
RP-ID  :  751433

美国|英语

来源: UNT Digital Library

【 摘 要 】

Both the 316L stainless steel and Hastelloy{reg_sign} C-22 gave satisfactory corrosion performance in the simulated test environments. They were subjected to 100 day weight loss corrosion tests and electrochemical potentiodynamic evaluation. This activity supports confirmation of the design basis for the materials of construction of process vessels and equipment used to handle the feed to the LAW-melter evaporator. BNFL process and mechanical engineering will use the information derived from this task to select material of construction for process vessels and equipment.