Slide plate paint and preparation method thereof
A technology for coatings and skateboards, which is applied in the direction of coatings, etc., can solve the problems of declining life of skateboards, hole expansion, fluffing, etc., and achieve the effects of improving service life, good strength, and good ductility
Inactive Publication Date: 2016-12-07
YIXING REFRACTORY MATERIAL
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, during the sliding opening and closing operations of the sliding plate, losses such as fuzzing, oxidation, and hole expansion often occur, resulting in a decrease in the life of the sliding plate
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0014] Take 7% powder by mass, 2% binder, 1% antioxidant, 1% admixture, 0.5% dispersant and 88.5% water, heat to 80°C and cook for 20~40min, Pour into the stirring mill and stir at a high speed of 500~1000 rpm for 1~2h.
Embodiment 2
[0016] Take 18% powder by mass, 5% binder, 2% antioxidant, 3% admixture, 0.5% dispersant and 71.5% water, heat to 80°C and cook for 20~40min , pour into the stirring mill and stir at a high speed of 500~1000 rpm for 1~2h.
Embodiment 3
[0018] Take 10% powder by mass, 3% binder, 1% antioxidant, 1% admixture, 0.2% dispersant and 84.8% water, heat to 80°C and cook for 20~40min , pour into the stirring mill and stir at a high speed of 500~1000 rpm for 1~2h.
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The invention discloses slide plate paint. The slide plate paint comprises, by weight, 7-18% of powder, 1-5% of a binder, 1-2% of an anti-oxidant, 0.4-3% of an additive, 0.2-0.5% of a dispersant and 70-90% of water. The invention also discloses a preparation method of the slide plate paint. The slide plate paint has good ductility, can be flatly spread on a slide plate, well fills the slide plate surface, has good slide plate binding strength, has good wear resistance, is conducive to improvement of slide plate lubricity and oxidation resistance, prolongs a slide plate service life and increases the frequency of drawing and sliding by 1-3.
Description
technical field [0001] The invention belongs to the field of inorganic non-metallic materials, and in particular relates to an aluminum-carbon skateboard coating and a preparation method thereof. Background technique [0002] In the continuous casting production process, the sliding nozzle system is an important control device for molten steel in the casting process of the continuous casting machine. Operation is easier to control. Therefore, the skateboard must have excellent characteristics such as high temperature resistance, high strength, good corrosion resistance, good thermal shock resistance, high oxidation resistance and low creep. However, during the sliding opening and closing operations of the sliding plate, loss such as fuzzing, oxidation, and hole expansion often occur, resulting in a decrease in the life of the sliding plate. Skateboard coating is a coating material developed for the life of the skateboard and to increase the number of sliding times of the...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C09D1/00C09D7/12
CPCC09D1/00C09D7/61C09D7/63C09D7/65
Inventor 陈松林蒋正跃胡小成刘士范李文明
Owner YIXING REFRACTORY MATERIAL