Structural units for glass melts made from a molybdenum/tungsten alloy
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United States of America Patent
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Jul 18, 2000
Grant Date -
N/A
app pub date -
May 7, 1998
filing date -
May 9, 1997
priority date (Note) -
Expired
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Abstract
Structural units which come into contact with glass melts and ceramic melts are exposed to strong corrosive attack. Molybdenum is a known material for glass melt electrodes but it is not usable for the majority of highly corrosive glass and ceramic melts. The use of a special molybdenum and/or tungsten alloy as the material for the structural unit reduces corrosion even in the case of contact with highly corrosive glass and ceramic melts.
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