FIELD: foundry production.
SUBSTANCE: mould release coating contains filler, binder, and water. Liquid glass was used as a binder. A suspension of red mud was used as a filler with the following ratio of components, wt.%: 60 – 70 red mud suspension with a red mud content of 8 – 13 wt.%, 30 - 40 liquid glass, and over 100% water in an amount ensuring a coating density of 1000 - 1050 kg/mm3.
EFFECT: high technological properties of the coating in a liquid state.
5 cl, 5 dwg, 5 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CASTING MOULD RELEASE COATING | 2024 |
|
RU2822108C1 |
| RELEASE COATING COMPOSITION FOR CASTING METAL MOULDS | 2023 |
|
RU2819959C1 |
| PARTING COATING FOR CASTING MOULDS | 2015 |
|
RU2604163C1 |
| SEPARATING COATING FOR CASTING METAL MOULDS | 2023 |
|
RU2820106C1 |
| COMPOSITION FOR PRODUCING ANTISTICK COATING | 0 |
|
SU1279740A1 |
| ANTISTICK COATING FOR METALLIC MOULDS | 0 |
|
SU1447521A1 |
| COMPOSITION OF BURNING-PROOF COATING FOR CASTING MOLDS AND CORES | 2000 |
|
RU2170155C1 |
| MOULDING SAND FOR MANUFACTURING MOULDS | 0 |
|
SU1087245A1 |
| ANTIBURNING-ON HEAT INSULATING PAINT FOR ROTARY CASTING MOULD | 2007 |
|
RU2355505C1 |
| COATING FOR METAL MOULDS | 0 |
|
SU1125086A1 |
