表面涂层

In this paper,a summarization has been made to the research developments of adhesive force between organic coating and metal substrate,and the effects of different pretreatments to metal surface.

本文介绍了有机涂层/金属基体附着力理论的研究进展，探讨了金属表面预处理对涂层附着力的重要影响，并介绍了目前国内外金属表面预处理方法的最新研究动态。

The perfect coating agents were prepared by use of the Mini-tab DOE anlysis experiment with the ratio of nano-tuber PANIs and the hydrochloric PANIs,the dosage of CNT adulterant,the dosage of bonds and the dosage to fabric.

利用对整理剂用量的单因数工艺实验，对涂层织物的表面比电阻和微波屏蔽性能进行了分析，优化涂层织物的最低表面比电阻使之达到16Ω，整理后织物的导电性大大提高。

Such as angle grinder, wire brush, needle beam pneumatic rust, and wind knock rust hammers, gear-type rotary rust, etc., are semi-mechanized equipment, tools, light, mobility, and to more thoroughly to rust , old coatings, the coating can be played on the shelf hair treatment, significantly more efficient than manual derusting increased up to 1 ~ 2m2 / h, but can not remove the oxide skin, the smaller surface roughness and can not achieve high-quality surface to deal with quality, ergonomic handle lower than the jet.

如角向磨光机、钢丝刷、风动针束除锈器、风动敲锈锤、齿型旋转除锈器等，属于半机械化设备，工具轻巧、机动性大，能较彻底去除锈、旧涂层等，能对货架涂层进行打毛处理，效率比手工除锈大大提高，可达1~2m2/h，但不能除去氧化皮，表面粗糙度较小，不能达到优质的表面处理质量，工效较喷射处理低。

A new type in-situ reinforcing Cr7C3 ceramal composite coating was fabricated on carbon steel(C3) substrate by plasma cladding. Microstructure of the ceramal composite coating was characterized by SEM, XRD and EDS. Room and high temperature wear properties were evaluated under dry sliding wear test conditions and their wear mechanism was discussed.

采用等离子熔覆技术，在调质C3钢表面制得以原位生成初生相Cr7C3为增强相的金属陶瓷复合材料涂层；利用SEM、XRD和EDS等分析了涂层的显微组织和相组成；测试了在室温干滑动磨擦及高温滑动磨擦条件下涂层的耐磨性，并讨论了其磨损机理。

Shenyang 110016, China）Abstract: NiCrAlY coatings with two surface roughnesses, as-sprayed and polished state, were isothermally oxidized at 1050℃.

摘 要：将原始喷涂态和表面抛光态的NiCrAlY涂层在1050℃恒温氧化300h，利用XRD， SEM， EDS方法，测定涂层的氧化物及其相转变，分析表面氧化膜的生长破坏行为。

On the contrary, adopt the conventional thermoset solvent ink after coating metal business card printing and membership card after products must be produced at a high temperature to baking, so that the metallic-coated surface malactic, thus ensuring ink in coating better attachthemselves.

相反，采用传统的热固型溶剂油墨在经过涂布的金属上制卡和会员卡制作之后，产品必须在高温下进行长时间的烘焙，使金属涂层的表面软化，从而保证油墨在涂层表面更好地附着。

SiO 2/TiO 2 superhydrophilic coating on glazed tile substrate was prepared by solgel method,the surface chemical composition, contact angle of water and photographs of surface of the coating were studied by use of XPS,photomicroscopy and SEM.

用溶胶 -凝胶方法在釉面砖上制备了SiO2 /TiO2 超亲水涂层，用XPS、光学显微镜和SEM研究了涂层的表面化学组成、水润湿角和表面形貌。

There are many heaves and concaves which can be observed on the surface of the layer, and so they make the surface of the layer rough. The surface of the layer is rich in Ti, but gradually the Ti decreases. It shows that The combine of the layer with the base is good, which result from the heat diffusing and chemical metallurgy reaction.

涂层表面由许多凸起和凹坑组成，表面稍粗糙，这是脉冲放电的工艺特点决定；涂层内部Ti元素由表层至与基体界面处呈梯度分布，并且Ti元素也渗入基体一定深度，说明结合良好，为冶金反应和热扩散的结果。

Anticorrosive process of surface evaporation air cooler using LLSTD-1 as coating media,which solves two major difficult problems in large scale bundle anticorrosive techniques:performance requirements on coating materials (heat conduction,high temperature resistance,oil-proof and scale inhibition)and the coating method on surface evaporation air cooler bundles.

以LLSID-1涂料为涂层介质对大型表面蒸发空冷器管束进行防腐处理，解决了大型管束防腐的两大难题，一是对涂层材料的性能要求(耐腐、耐温、耐油、阻垢、传热效果好)；二是解决了大型管束防腐工艺(用什么方法将涂料涂装在表面蒸发空冷器管束上)。

The surface morphology and composition of the coating were analyzed by scanning electron microscope, X-ray diffraction, electron probe microanalyzer and infrared spectroscopy, and the effect of high-energy shot peening to Ti substrate and hydroxyapatite coating was discussed.

用扫描电镜、X射线衍射仪、电子探针和红外光谱仪分析了涂层表面形貌和成分，探讨了表面高能喷丸工艺对钛基体及涂层的影响。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。