FIELD: foundry.
SUBSTANCE: invention relates to anti-stick heat-resistant paints for sand and other molds and rods applied on inner surface, and can be used in production of steel castings. Anti-burning coating contains, wt%: refractory filler in form of used aluminosilicate catalyst IM-2201 64.2–65.0, inorganic binder in form of bentonite 0.70–1.00, organic binder in form of dextrin 1.65–2.00, water – balance.
EFFECT: creation of high-quality anti-stick paint for molds and rods with high sedimentation resistance, covering ability ensuring absence of burning on.
1 cl, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PARTING PAINT FOR FOUNDRY MOLDS AND RODS | 2017 |
|
RU2671520C1 |
| NON-STICK COATING FOR MOLDS AND RODS | 2018 |
|
RU2689473C1 |
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|
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|
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|
RU2355505C1 |
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|
SU1470417A1 |
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|
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| ANTIPENETRATION WASH FOR MOULDS AND RODS | 2008 |
|
RU2377093C1 |
| COMPOSITION FOR PREPARATION OF NON-STICK COATING FOR CASTING MOLDS AND RODS AND NON-STICK COATING ON ITS BASIS | 2021 |
|
RU2763056C1 |
| ANTIPENETRATION WASH FOR MOLDS AND RODS | 1999 |
|
RU2151019C1 |
