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Blast furnace main runner surface mulch
The invention discloses blast furnace main runner surface mulch. The mulch comprises the following components by weight percent: 60-75wt% of silica brick recycled materials, 24-38wt% of torpedo ladle brick recycled materials and 1-2wt% of binder. Preparation processes include raw material preparation, raw material weighing and uniform mixing. The blast furnace main runner surface mulch has the characteristics of simple preparation processes, convenient equipment maintenance and construction, excellent slag isolating property, low comprehensive cost, and the like, is wide in raw material sources and has obvious economic and social benefits.
Blast furnace main runner surface mulch
The invention discloses blast furnace main runner surface mulch. The mulch comprises the following components by weight percent: 60-75wt% of silica brick recycled materials, 24-38wt% of torpedo ladle brick recycled materials and 1-2wt% of binder. Preparation processes include raw material preparation, raw material weighing and uniform mixing. The blast furnace main runner surface mulch has the characteristics of simple preparation processes, convenient equipment maintenance and construction, excellent slag isolating property, low comprehensive cost, and the like, is wide in raw material sources and has obvious economic and social benefits.
Blast furnace main runner surface mulch
ZHENG JIHONG (Autor:in) / HUANG JIANKUN (Autor:in) / WANG YANLONG (Autor:in) / WANG JUNJIE (Autor:in)
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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