FIELD: metallurgy.
SUBSTANCE: invention relates to modifying agents used in manufacturing cast iron and aluminum alloys. Proposed modifying mixture contains additionally soda ash in the following ratio of components, wt.-%: barium carbonate, 70-80; boric acid, 10-17, and soda ash, 8-15. Invention provides enhancing physicochemical properties of metal and to expand exploitation capacity of the modifying mixture.
EFFECT: improved properties of modifying mixture.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MODIFYING MIXTURE | 2019 |
|
RU2704153C1 |
| MODIFYING MIXTURE | 2013 |
|
RU2553125C1 |
| PSEUDO-MASTER ALLOY | 2016 |
|
RU2639186C2 |
| INOCULATING MIXTURE | 0 |
|
SU1320236A1 |
| COMPOSITION FOR MODIFYING CRUDE IRON | 0 |
|
SU908901A1 |
| INOCULATING MIXTURE FOR CAST IRON | 0 |
|
SU1232688A1 |
| DEVICE FOR REFINING MOLTEN METAL | 0 |
|
SU1093720A1 |
| MODIFYING MIXTURE | 0 |
|
SU1696482A1 |
| FLUX FOR CENTRIFUGAL CASTING | 2004 |
|
RU2262413C1 |
| INOCULATING COMPOSITION | 0 |
|
SU1527308A1 |
