Magnalium alloy cutting fluid with excellent wear and extreme pressure resistance

A magnesium-aluminum alloy and cutting fluid technology, applied in the direction of lubricating composition, petroleum industry, etc., can solve the problems of anti-wear, anti-corrosion and anti-rust performance, etc., achieve excellent anti-wear and extreme pressure performance, reduce friction and wear, The effect of small atomic radius

Inactive Publication Date: 2016-12-07
TIANCHANG RUNDA METAL ANTIRUST AUX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The anti-wear, anti-corrosion and anti-rust properties of cutting fluids in the prior art cannot meet the needs in the actual production process, so it is urgent to develop a magnesium-aluminum alloy cutting fluid with excellent anti-wear and extreme pressure properties to solve the problems in the prior art. The problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A magnesium-aluminum alloy cutting fluid with excellent wear resistance and extreme pressure performance proposed by the present invention, its raw materials include by weight: 12 parts of borate ester, 10 parts of lubricating additive, 4.5 parts of water-soluble imidazoline corrosion inhibitor, carbon boron 2.5 parts of alkanoic acid, 3.5 parts of alkylphenol polyoxyethylene ether, 2 parts of triethanolamine oleate, 3 parts of sodium α-alkenyl sulfonate, 2.5 parts of alkanolamide, 3.5 parts of diethanolamine sebacate, dodecene 4 parts of succinic acid, 3 parts of borax, 4 parts of triethanolamine, 2 parts of sodium benzoate, 5 parts of absolute ethanol, and 8 parts of simethicone.

[0018] Lubricating additives are prepared according to the following process: mix 2 parts of fatty acid with 3.5 parts of alcohol amine solution in parts by weight, heat up to 110°C, keep warm for 2h, then add 4.5 parts of boric acid, keep warm at 90°C for 2h, then add and heat up to 120°C ...

Embodiment 2

[0020] A magnesium-aluminum alloy cutting fluid with excellent wear resistance and extreme pressure performance proposed by the present invention, its raw materials include by weight: 8 parts of borate ester, 15 parts of lubricating additive, 3 parts of water-soluble imidazoline corrosion inhibitor, carbon boron 4 parts of alkanoic acid, 2 parts of alkylphenol polyoxyethylene ether, 3 parts of triethanolamine oleate, 2 parts of sodium α-alkenyl sulfonate, 4 parts of alkanolamide, 2 parts of diethanolamine sebacate, dodecene 5 parts of succinic acid, 1 part of borax, 6 parts of triethanolamine, 1 part of sodium benzoate, 8 parts of absolute ethanol, and 4 parts of simethicone.

[0021] Lubricating additives are prepared according to the following process: mix 1 part of fatty acid and 5 parts of alcohol amine solution in parts by weight evenly, heat up to 100°C, keep warm for 3h, then add 3 parts of boric acid, keep warm at 95°C for 1h, then add and heat up to 130°C Insulate for...

Embodiment 3

[0023] A magnesium-aluminum alloy cutting fluid with excellent wear resistance and extreme pressure performance proposed by the present invention, its raw materials include by weight: 16 parts of borate ester, 5 parts of lubricating additive, 6 parts of water-soluble imidazoline corrosion inhibitor, carbon boron 1 part of alkanoic acid, 5 parts of alkylphenol polyoxyethylene ether, 1 part of triethanolamine oleate, 4 parts of sodium α-alkenyl sulfonate, 1 part of alkanolamide, 5 parts of diethanolamine sebacate, dodecene 3 parts of succinic acid, 5 parts of borax, 2 parts of triethanolamine, 3 parts of sodium benzoate, 2 parts of absolute ethanol, and 12 parts of simethicone.

[0024]Lubricating additives are prepared according to the following process: mix 3 parts of fatty acid and 2 parts of alcohol amine solution in parts by weight evenly, heat up to 120°C, keep warm for 1h, then add 6 parts of boric acid, keep warm at 85°C for 3h, then add and heat up to 110°C Insulate for...

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PUM

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Abstract

The invention discloses magnalium alloy cutting fluid with excellent wear and extreme pressure resistance. The aluminum alloy cutting fluid is prepared from the following raw materials in parts by weight: 8 to 16 parts of boric acid ester, 5 to 15 parts of lubricating additives, 3 to 6 parts of water-soluble imidazoline corrosion inhibitors, 1 to 4 parts of carborane superacid, 2 to 5 parts of alkylphenol polyoxyethylene, 1 to 3 parts of triethanolamine oleate, 2 to 4 parts of alpha-sodium olefin sulfonate, 1 to 4 parts of alkylolamides, 2 to 5 parts of diethanol amine sebacate, 3 to 5 parts of dodecenylsuccinic acid, 1 to 5 parts of borax, 2 to 6 parts of triethanolamine, 1 to 3 parts of sodium benzoate, 2 to 8 parts of absolute ethyl alcohol and 4 to 12 parts of simethicone. The aluminum alloy cutting fluid provided by the invention has the excellent wear and extreme pressure resistance; the lubrication and anti-rust performance is excellent.

Description

technical field [0001] The invention relates to a cutting fluid, in particular to a magnesium-aluminum alloy cutting fluid with excellent wear resistance and extreme pressure performance. Background technique [0002] Metal cutting fluid is an important auxiliary material required in the metal processing process. It mainly plays the role of rust prevention, lubrication, cleaning and cooling. At present, cutting fluids at home and abroad are mainly divided into two types: oil-based cutting fluids and water-based cutting fluids, and there is a tendency to transition from oil-based cutting fluids to water-based cutting fluids. Oil-based cutting fluids are commonly referred to as cutting oils, and their lubricating properties Good, but the cooling effect is poor, it will produce smoke under high speed and heavy cutting conditions, and will seriously pollute the environment, and the product is easy to catch fire during use, making it unsafe to use. It is precisely because of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N30/06C10N30/12C10N40/22
CPCC10M169/048C10M2201/087C10M2207/021C10M2207/127C10M2207/141C10M2209/104C10M2215/042C10M2215/082C10M2215/224C10M2219/044C10M2227/061C10M2229/041C10N2030/06C10N2030/12C10N2030/56C10N2030/64C10N2040/22
Inventor 林伟江海涛江海波江浩
Owner TIANCHANG RUNDA METAL ANTIRUST AUX
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