Water-based hot forging processing oil for forging titanium alloy with high demoulding property as well as preparation method and application of water-based hot forging processing oil

• Main Authors: YU WEI, TAN HUI, LIN LIJING
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: CHEMISTRY; FORGE FURNACES; FORGING; FUELS; HAMMERING; INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS; LUBRICANTS; LUBRICATING COMPOSITIONS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; METALLURGY; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PRESSING METAL; PUNCHING METAL; RIVETING; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION

The invention discloses water-based hot forging processing oil for high-demoulding-property titanium alloy forging as well as a preparation method and application of the water-based hot forging processing oil, and belongs to the field of metal working fluids. The hot forging processing oil consists of the following components in percentage by mass: 1-20% of a lubricant, 1-10% of a special additive, 1-10% of a dispersant, 2-8% of a surfactant, 0.5-2% of a defoaming agent, 0.5-2% of a preservative and the balance of water. By digesting and absorbing foreign advanced technologies and processes, the water-based hot forging processing oil for forging the high-demolding-property titanium alloy is independently developed and applied to a titanium alloy forging processing process, the lubricating property and the demolding property are excellent, toxic and harmful substances such as heavy metal and aromatic hydrocarbon are not used in a product, the acute oral toxicity LD50 is larger than or equal to 5000 mg/kg, the