A kind of rolling emulsion of magnesium alloy plate and strip and preparation method thereof
A technology for strip rolling and magnesium alloy plate, applied in lubricating compositions, petroleum industry and other directions, can solve the problems of unstable rolling temperature, energy waste, surface pollution of plates and strips, etc., to reduce rolling energy consumption, The effect of reducing production costs and improving surface quality
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Embodiment 1
[0019] Embodiment 1 formula sees the following table:
[0020]
[0021]
[0022] Prepare the magnesium alloy plate and strip rolling emulsion according to the weight formula of each component in the above table. Butyl stearate (8g), C12-14 alcohol (5g), phosphoric acid ester (1g), nitrogen-containing borate (1.9g), triethanolamine (2g), fatty acid alkyl alcohol amide (3g), benzene Hydroxylated naphthylamine (2g) was added into the ultrasonic disperser sequentially, and ultrasonicated at a frequency of 25KHz for 25 minutes to make the four additives mix evenly. Then the mixed additives of pentaerythritol oleate (60g), trimethylolpropane mixed ester (100g), PAO-10 (30g) and above-mentioned oily agent, extreme pressure agent, rust inhibitor, antioxidant are added to reactor In the process, heat and stir to 85°C at a rotation speed of 140r / min. The constant temperature stirring time is 25 minutes, then cool to 45°C and keep for 10 minutes; after stirring, add emulsified sil...
Embodiment 2
[0024] Embodiment 2 formula sees the following table:
[0025]
[0026]
[0027] Prepare the magnesium alloy plate and strip rolling emulsion according to the weight formula of each component in the above table. Butyl stearate (8g), C12-14 alcohol (5g), phosphoric acid ester (1g), nitrogen-containing borate (1.9g), triethanolamine (2g), fatty acid alkyl alcohol amide (3g), benzene Hydroxylated naphthylamine (2g) was added into the ultrasonic disperser sequentially, and ultrasonicated at a frequency of 25KHz for 25 minutes to make the four additives mix evenly. Then the mixed additives of pentaerythritol oleate (60g), trimethylolpropane mixed ester (100g), PAO-10 (30g) and above-mentioned oily agent, extreme pressure agent, rust inhibitor, antioxidant are added to reactor In the process, heat and stir to 85°C at a rotation speed of 140r / min. The constant temperature stirring time is 25 minutes, then cool to 45°C and keep for 10 minutes; after stirring, add emulsified sil...
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