Support Assembly For Supporting Heat Regeneration Checker Work In A Hot Blast Stove, Hot Blast Stove Provided With Said Support Assembly, Method Of Producing Hot Air Using Said Hot Blast Stove
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United States of America Patent
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N/A
Issued Date -
Aug 21, 2008
app pub date -
Jan 30, 2006
filing date -
Feb 1, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Support assembly for supporting heat regeneration checker work in a hot blast stove for a blast furnace. The assembly includes a supporting grid for supporting the checker work, and supporting columns for supporting the supporting grid. The assembly includes a cast iron material. The cast iron material includes a ferritic matrix and a dispersion of graphite particles wherein the shape of the graphite particles is substantially vermicular or nodular.
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