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发明公开
CN106752500A 一种具有防火涂层不锈钢材料的制备方法 无效 - 驳回

一种具有防火涂层不锈钢材料的制备方法
摘要：
本发明公开了一种具有防火涂层不锈钢材料的制备方法，包括步骤A、在不锈钢表面热喷涂铝粉，冷却后得到表面附着有铝层的不锈钢材料；B、将进过步骤A处理的不锈钢材料浸入碱液中，使不锈钢材料表面铝层表面形成侵蚀孔；C、在不锈钢表面喷涂防火涂料。本发明针对现有技术中的不足，提供了一种具有新型防火涂层的不锈钢材料的制备方法，利用本发明中的方法不仅能够制备出一种适合应用于化学实验室中的不锈钢材料，而且该防火不锈钢材料防火性能佳，防火涂层与不锈钢基材的结合能力好，能够达到耐久使用的目的。
摘要（英）：

The invention discloses a preparation method of a stainless steel material with a fireproof coating layer. The preparation method comprises the following steps: A, thermally spraying aluminum powder to the surface of stainless steel, and cooling the surface to obtain the stainless steel material with an aluminum layer attached to the surface; B, immersing the stainless steel material treated in the step A into an alkaline solution to form an etched hole in the surface of the aluminum layer on the surface of the stainless steel material; C, spraying a fireproof coating to the surface of the stainless steel. Aiming at the shortcomings in the prior art, the invention provides the preparation method of the novel stainless steel material with the fireproof coating layer; by the use of the method provided by the invention, the stainless steel material suitable for being applied to a chemical laboratory can be prepared; furthermore, the fireproof stainless steel material is high in fireproof performance; the fireproof coating layer is high in combining capacity with a stainless steel base material, so that the aim of durability can be fulfilled.

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