FIELD: mechanical engineering.
SUBSTANCE: composition for finishing hardened steel beads contains, wt %: abrasive alumina micropowder (fineness 1 μm) 2-4, triethanolamine 1.9-2.5, sodium nitrate 0.2-0.3, triethanolamine oleate 1.2-1.6, tall oil acid triethanolamine salts 1.2-1.6, oxyethylated isononylphenol 0.4-0.6, hydrocarbon liquid with viscosity 5 cSt (20°C) 5-8, and water - the balance. Preferably, white electric corundum 24A (M-1), detergent liquid "Kamgidrol", and kerosene are used.
EFFECT: improved treatment quality and environmental safety.
2 cl, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR SIZING OF STEEL BALLS | 2000 |
|
RU2161173C1 |
| LAPPING AND FINISHING CONCENTRATE WITH THE MODIFYING MINERAL FILLERS | 2006 |
|
RU2309968C1 |
| POLISHING PASTE | 1991 |
|
RU2034888C1 |
| ABRASIVE PASTE | 0 |
|
SU834081A1 |
| LAPPING COMPOSITION | 0 |
|
SU975768A1 |
| LIQUID POLISHING PASTE | 2005 |
|
RU2293097C1 |
| POLISHING PASTE | 2013 |
|
RU2522351C1 |
| LAPPING PASTE FOR STEEL BALLS | 0 |
|
SU1113394A1 |
| PASTE FOR ABRASIVE-FINISHING TREATMENT OF METAL SURFACES | 0 |
|
SU1655966A1 |
| ENVIRONMENTALLY SAFE FINE ABRASIVE POWDER FOR POLISHING SURFACES BASED ON ALUMINUM AND 3D-METAL OXIDES AND METHOD FOR MANUFACTURING THEREOF | 1996 |
|
RU2109026C1 |
