Plutonium metal and oxide container weld development and qualification
Author(s) -
Rafaël Fernandez,
D.R. Horrell,
C.W. Hoth,
Stanley Pierce,
N.A. Rink,
Yrvin Rivera,
Vinueza Sandoval
Publication year - 1996
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/205859
Subject(s) - plutonium , welding , container (type theory) , materials science , metallurgy , tungsten , oxide , nuclear engineering , engineering , radiochemistry , composite material , chemistry
Welds were qualified for a container system to be used for long-term storage of plutonium metal and oxide. Inner and outer containers are formed of standard tubing with stamped end pieces gas-tungsten-arc (GTA) welded onto both ends. The weld qualification identified GTA parameters to produce a robust weld that meets the requirements of the Department of Energy standard DOE-STD-3013-94, ``Criteria for the Safe Storage of Plutonium Metals and Oxides.`
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