FIELD: chemistry.
SUBSTANCE: lubricant coolant contains the following in wt %: oleic acid 2.2-2.4; potassium hydroxide 0.6-0.8; alkyl polyoxyethylene phosphate 0.2-0.4, monoethanolamine succinate polyethylene glycol 3.0-3.2; water - the balande up to 100.
EFFECT: high corrosion resistance of treated articles and improved quality of the treated surface.
2 tbl
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Authors
Dates
2012-09-20—Published
2011-06-23—Filed