
Repair Gunning Mass
Category:
Converter (BOF) Refractory Products
Basic magnesia base repair gunning mass is binding with inorganic binders.
Keyword:
Repair Gunning Mass
- Describe
-
Technical instructions
Basic magnesia base repair gunning mass is binding with inorganic binders,
which can meet the requirements of different types of steel smelting,
meet the iron and steel industry continuous operation requirements,
improve the molten steel output and economic benefit.
It can be used for the ladle , EAF , LF .VOD , AOD etc .
Technical Parameters
ITEM
HD-BPB85
HD-BPB70
HD-BPB60
MgO (%) ≥
85
70
68
MOR(MPa) ≥
200℃×3h
3
3
2.5
1550℃×24
3
3
3
BD(g/cm3)≥
200℃×3h
2.2~2.5
2.2~2.4
2.0~2.3
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