Reducing heat loss in pusher-type continuous reheating furnaces

One of the rolled-products shop at the Chelyabinsk combine has begun to use heat-insulating elements in the form of two half-rings to line the glide tubes in its pusher-type continuous furnace. The half-rings are attached to the tubes by welding. The inner layer of each element is made of 10-mm-thic...

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Bibliographic Details
Published inMetallurgist (New York) Vol. 51; no. 9-10; pp. 505 - 506
Main Authors Vereshchagin, A V, Yakupov, R S, Kul'dyakin, S V
Format Journal Article
LanguageEnglish
Published New York Springer Nature B.V 01.09.2007
Subjects
Continuous furnaces
Glide
Heat loss
Heating furnaces
Refractories
Refractory concretes
Tubes
Welding
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Summary:One of the rolled-products shop at the Chelyabinsk combine has begun to use heat-insulating elements in the form of two half-rings to line the glide tubes in its pusher-type continuous furnace. The half-rings are attached to the tubes by welding. The inner layer of each element is made of 10-mm-thick refractory mullite-corundum panels of grade MKRKG-400, while the outer layer is made of refractory concrete 50 mm thick.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-007-0092-3