• 综述了插件连续镀金电镀工艺包括设备、镀液镀层性质

    Summarizes continuous plating processes for electronic connector assemblies including gold, palladium and, tin plating solutions, properties of the films, and continuous plating equipment.

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  • 其次黑色镀层探讨目前受欢迎的电镀黑色合金离子碳化

    Then, black Sn-Ni alloy plating and ti carbide ion plating, quite well received currently, are discussed.

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  • 电镀阴极接触不良放电火花铜材

    Before or tin plating nickel plating of bad contacts between the cathode, discharge sparks will melt into hollow copper hole.

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  • 研究超声波合金电镀影响

    The effects of ultrasonic on the tin-bismuth alloy electroplating are studied.

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  • 结果表明添加剂工艺稳定性,且镀层可焊性优良、抗变色能力强,取代高污染的电镀工艺

    The result proves that the process has advantages of high stabilization, excellent solderability and antitarnishing, which may replace high-pollution tin-lead electroplating technology.

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  • 介绍了目前用于电子元器件电镀主要技术要求

    Main technical requirements of pure tin plating bath common used for electronic component and device electroplating were introduced.

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  • 介绍了采用两种产品电镀铅-合金工艺。

    Lead, tin and tin-lead alloy electroplating technologies using these two products are introduced.

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  • 研究一种新型光亮合金电镀工艺镀液配方电镀操作条件

    A new electroplating technology of solderable bright Sn-Sb alloy of bath components and operating conditions were studied.

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  • 总结了电镀铅合金铋合金分类特点应用情况。

    The classification, characteristics, and application results of tin, tin lead and tin bismuth electroplating were summarized.

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  • 综述稀土元素性质电镀、锌-合金、镍-铁合金以及复合镀技术中的应用现状和前景

    Properties, application and future trend of rare earth elements in electrodeposition of chromium, tin, zinc, Zn-Ni, Ni-Fe and composite coatings are summarized.

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  • 研究了磷酸盐槽液中电镀合金一种工艺讨论了一些电镀参数镍合金镀层影响

    A new technology of tin-nickel alloy electroplating from a pyrophosphating bath was studied. The effect of some plating parameters on the tin-nickel alloy coating was discussed.

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  • 此法已被成功应用测定--合金及其镀层中的、铜铅。

    Cu and Pb ions in the alloy plating bath and composition of its deposits.

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  • 含有一些贵金属电镀池中,甲磺酸(msa)一种很好的电解质。

    Methane sulphonic acid (MSA) has the right combination of properties for electroplating baths containing lead, tin, copper, nickel and some precious metals.

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  • MLCI端头电极-合金电镀工艺维护清洗MLCI储存影响镀层的耐焊性和可焊性。

    Solderability of Sn Pb alloy deposit is determined by electroplating process and its maintenance, post treatment rinsing, storage of MLCI, etc.

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  • 电镀合金一种合适镀层使人体过敏满足扩散性能要求,且成本低。

    Cu Sn plating is a right substitute for nickel coating because it is not allergic to human body, can meet anti diffusion requirement and has a lower cost.

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  • 介绍一种金属钮扣电镀工艺,其主要工序包括除油卤化物氧化发黑抛光罩清漆等

    A process for plating Sn on metal fasteners was introduced, including degreasing, halide Sn plating, oxidative blackening, polishing and varnishing.

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  • 研究碱性合金电沉积过程中,讨论了镀液成分含量电镀工艺条件的改变添加剂镍合金镀层成分外观的影响规律

    The effect of bath composition, operating conditions and additives on Sn content of electrodeposits during the process of Sn-Ni alloy electroplating in alkaline baths had been studied.

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  • 就是在冷轧板表面电镀均匀致密层。

    Tinned sheet is cold rolled sheet whose surface is electroplated with a layer of uniform and dense tin.

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  • 通过这个电镀共沉积的过程我们可能用一种单一方法将金合金固体焊料直接晶片上的低熔点上附近

    Using a co-electroplating process, it was possible to plate the Au–Sn solder directly onto a wafer at or near the eutectic composition from a single solution.

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  • 介绍了电镀合金工艺研究进展应用电镀合金镀液配方工艺条件

    The research progresses and applications of Cu-Sn alloy plating process are presented, and the bath formulations and operational conditions of Cu-Sn alloy plating process are also introduced.

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  • 公司生产大小适中,其合金成份依据不同要求而定制。目前电镀工艺应用较为适合。

    Tin Grains:Our tin grains are of moderate size. Special alloy compositions are available upon request. This product is an ideal material applied to the existing electroplating techniques.

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  • 电镀

    Tin plating on Solder Tail.

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  • 形成电镀多层结构表面用光显微镜观察室温下在金属上形成的扩散薄膜

    Interdiffusion of thin film Au in metallic Sn at room temperature is observed by light microscope on fresh electroplated multilayer surface.

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  • 简要介绍了已开发多层电镀工艺合金、铜锌合金、锌铁合金、镍铁合金代镍工艺,以及(薄)铜电镀工艺。

    The developed processes such as multi-layer nickel plating, tin-copper alloy plating, zinc-copper alloy plating, iron-zinc alloy plating, iron-nickel plating and thick copper with thin nickel la...

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  • 电镀接触面积电镀

    Contact plating: Gold plating over Nickel on contact area tin plating on solder tail.

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  • 作为目前广泛使用耗时长的固体预制件代替品,一种电镀沉积得到的合金共晶焊料用于该项研究中。

    As an alternative to the time-consuming solder pre-forms and pastes currently used, a co-electroplating method of eutectic au-sn alloy was used in this study.

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  • 武钢冷轧厂电镀线层厚度模型自适应(FMA控制系统专门为了解决滞后时变非线性复杂系统控制难题而研制设计的。

    Tin thickness closed-loop control for tinning line, a kind of typical non-linear complex system with large time delay, is discussed.

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  • 着重介绍化学工艺过程,最后简单介绍了制备凸点的电镀设备

    Electroplating processes of Au, Au-Sn, Sn-Pb, Sn-Ag and chemical nickel-plated bumpings are described in particular. And finally, electroplating equipments for bumping formation are introduced.

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  • 着重介绍化学工艺过程,最后简单介绍了制备凸点的电镀设备

    Electroplating processes of Au, Au-Sn, Sn-Pb, Sn-Ag and chemical nickel-plated bumpings are described in particular. And finally, electroplating equipments for bumping formation are introduced.

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