本发明提供镀覆构件及其制造方法。
The invention provides a plated member and a method for producing the same.
还公开了涂布银金属用的自催化的无电镀覆浴。
An autocatalytic electroless plating bath for coating silver metal is also described.
新设计的阳极旋转系统提高了镀覆效率,保证了镀层质量。
The newly designed rotating system of anode increased the efficiency of plating and the quality of plating layer was guaranteed as well.
镀覆非晶金刚石膜纯钛表面自腐蚀电位和过钝化电位正移。
The self-corrosive potential and the over-passivation potential of the pure titanium after the surface modification were increased.
根据这些理论结果分析解释了各类镀覆方法的特点及应用效果。
Industry application effect of some coating super-hard abrasive is analyzed on the basis of these theory and test results.
采用真空蒸镀的方法对贮氢合金电极进行了镀覆银膜的表面修饰。
The MH electrode was modified with a thin silver film using vacuum evaporate plating technology.
采用真空气相沉积法在金刚石表面镀覆强碳化物金属或合金薄膜。
Using vacuum gas phase deposition, diamond surface is coated with strong carbide metal or alloy membrane.
实验表明,活性剂的浓度和配比对铜的镀覆效果具有显著的影响。
The test shown: a concentration and proportion of active agent have greatly influence on effect of copper coated.
许多镀覆是为了装潢,但更多的是为了提高较软材料的耐用和耐腐蚀性能。
Much plating is done for decorative purposes, but still more is done to increase the durability and corrosion resistance of softer materials.
镀覆效率的进一步增进是通过转换从高镀覆区到低镀覆区的电流密度实现的。
Further increases in plating efficiency are provided by shifting current density from higher plating zones to lower plating zones.
具有结构紧凑、设计合理、 能同时对聚合物薄膜两面进行镀覆膜层的特点。
The coating device has the characteristics of compact structure, reasonable design and the capability of simultaneously plating two sides of a polymer film with film covering layers.
如果氢气泡粘附到阴极表面上,气泡周围的镀覆就会停止,于是形成一个麻点。
If bubbles of hydrogen gas adhere to the cathode surface, plating is prevented around the bubble and a pit in the coating results.
通过镀覆工艺参数的调节,控制复合镀层基体结构,促使其逐渐向非晶态过渡。
The matrix of composite coatings is turned into amorphous structure again after some technologic factors are adjusted.
本发明公开了属于金属材料镀覆技术领域的一种镀覆厚金膜的钛板及其制备方法。
The invention discloses a titanium board plated with a thick gold membrane and a manufacturing method thereof which belong to technical field of plating metal materials.
本发明提供一种热浸镀用助镀剂添加剂,属于钢铁材料的表面镀覆工艺技术领域。
The invention provides a plating assistant agent addition agent for immersion plating, which belongs to the technical field of surface plating process of steel materials.
所述方法的特征在于将钢带在镀覆锅中浸入铝-锌-硅合金浴的停留时间最小化。
The method is characterized by minimizing residence time of steel strip in contact with the aluminium-zinc-silicon alloy bath in the pot.
还公开了在不需要金属中间层的情况下,直接在硅表面上自催化镀覆银金属的方法。
A method for autocatalytic plating of silver metal directly onto a silicon surface without the need for an intervening layer of metal is also disclosed.
本发明提供一种用于热浸镀的多功能助镀剂,属于钢铁材料的表面镀覆工艺技 术领域。
The invention provides a multifunctional plating assistant agent used for hot dip plating, belonging to the technical field of the surface plating technique of steel and iron materials.
本文还分析了这种钢镀覆石墨粉末及其烧结材料的金相结构,解释了材料的高导电性的原因。
Metallographic structure of copper coated graphite powder and sintering material were analyzed and the reason of the material having high conductivity was illustrated.
分析了影响金刚石工具使用寿命的原因;提出了金刚石表面化学镀- 电镀覆层金属新工艺;
The paper analyses the cause which affecting diamond tools life, presents a new process of coating diamond by chemoplating-electroplating.
对待镀覆物体的表面进行用于给予钯催化剂的处理,以在其绝缘部分的表面上给予钯催化剂。
A surface of an object to be plated is subjected to a treatment for palladium catalyst impartation to impart a palladium catalyst to the surface of an insulating part thereof.
本文还分析了这种钢镀覆石墨粉末及其烧结材料的金相结构,解释了材料的高导电性的原因。
Metallographic structure of copper coated graphite powder and sintering material were analyzed and the reason of the material having high conductivity was illust...
介绍了微电子镀覆在半导体和IC封装、凸点制作、多芯片组件以及微电子机械系统中的应用。
This article describes the application of microelectronic plating in manufacture of semiconductor, IC packaging, micro-bumps, multichip modules and microelectronics mechanical systems.
本发明提供一种含氟-碳表面活性剂的热浸镀助镀剂,属于钢铁材料的表面镀覆工艺技术领域。
The invention provides a hot dipping plating assistant agent containing a fluorocarbon surfactant, which belongs to the technical field of surface plating process of steel materials.
结果表明,金刚石表面镀覆金属后,对金刚石具有良好的保护作用,避免或减小了结合剂对金刚石的侵蚀。
The results show that cladding metals have fine protection to diamond and can avoid or reduce the erosion on diamond.
结果表明:通过控制工艺参数可以获得镀覆质量好,且具有很好导电性和低松装密度的片状锡包铜粉产品。
The results indicate that good coating quality tin coated flake Cu powder with well electric conductivity and loose specific gravity can be obtained by controlling technological parameters.
镀覆:对金属或其它一些材料,如塑料或瓷器,镀上一层硬而密实的金属表面,以提高耐用性并增进美观。
Plating: Coating a metal or other material, such as plastic or china, with a hard, nonporous metallic surface to improve durability and beauty.
介绍了聚苯胺作为一种镀覆物用于金属防腐蚀的国内外近期研究成果,比较了聚苯胺涂层在不同环境中的性能。
The recent progress in application of polyaniline as corrosion inhibiting coating for metals is de- scribed, and electrochemical properties of these coating are compared in different environment.
介绍了聚苯胺作为一种镀覆物用于金属防腐蚀的国内外近期研究成果,比较了聚苯胺涂层在不同环境中的性能。
The recent progress in application of polyaniline as corrosion inhibiting coating for metals is de- scribed, and electrochemical properties of these coating are compared in different environment.
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