FIELD: metallurgy.
SUBSTANCE: invention refers to iron and steel metallurgy. Heat insulating mixture contains, wt %: feldspar - amazon-stone 61-69, ground coke 20-25, chaff of aluminium chips 10-15.
EFFECT: reduced temperature drop of metal at transporting and casting in machines for continuous casting; reduced prime cost of mixture.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| HEAT-INSULATING MIXTURE | 2008 |
|
RU2387520C2 |
| HEAT INSULATION MIXTURE | 2005 |
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| EXOTHERMAL MIXTURE FOR STEEL INGOT HEAD | 0 |
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SU1119773A1 |
| 0 |
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SU550236A1 | |
| EXOTHERMIC MIXTURE FOR HEATING HEAD PART OF INGOT | 1995 |
|
RU2084309C1 |
