The plating structure, property of hydrogen permeation, hydrogen embrittlement of different plating that used for high-strength steels were studied.
研究了高强度钢不同镀层的镀层结构、电镀渗氢行为及氢脆性能。
The structure of zinc deposits gained from the new system and the traditional system of alkaline zinc plating were determined by X-ray diffraction respectively.
通过X -射线衍射实验对从该体系和从传统的碱性镀锌体系中获得的锌镀层的结构分别进行了测试。
The dependence of plating composition, structure and the behaviour of corrosive wear resistance on plating temperature is also discussed.
讨论了施镀温度对镀层成分、结构和抗腐蚀磨损行为的影响。
Movable table guide track is plating chromium steel bars structure, exact and durable.
移动工作台导轨为进口镀铬圆棒结构,定位精度高;
New development of brighteners for alkaline zinc plating is reviewed with stresses on the advances in structure of monomers.
论述了现代碱性光亮镀锌添加剂单体结构的新进展及对锌电沉积过程的作用机理。
The process of Ni-P nanometer diamond composite electroless plating was studied. The structure and hardness of the composite coating were analysed.
研究了化学复合镀纳米金刚石粉的不同施镀工艺,并分析了复合镀层的性能和结构。
The structure of electrostatic powder plating room, the design parameters of solidified oven, and several key points about their structure design are discussed.
介绍了静电喷粉室的结构、固化烘箱的设计参数及其结构设计中几个关键问题。
The research on the principle and the relation between the time and thickness, structure, property of plating coat is given.
研究了施镀时间与镀层增重、镀层厚度、镀层组织和性能的关系,并探讨了化学镀镍的机理。
On that basis, according to the organic structure theory, Further explore the various mechanisms of chromium plating additives.
在此基础上,根据有机结构理论,进一步探讨了各类镀铬添加剂的作用机理。
This paper analyses the structure and properties of nickel-plating and boronizing layer.
分析研究了镀镍渗硼层组织结构和性能特点。
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.
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。
A durable axial-flow pump with simple structure, low cost and durable is designed out according to the corrosion resisting requirements of chemical plating production line.
根据化镀线耐腐蚀的要求,设计出结构简单、成本低廉且经久耐用的轴流泵。
More attention was focused on the effects of osmosis on the deposition speed, compositions, surface structure properties of the simultaneously deposited Pd-Ag alloy top layer by electroless plating.
重点研究了渗透压对化学镀共沉积钯银的沉积速度、镀层组成和膜表面结构性能的影响。
This article presents the design of an evaporator system for use with winding plating equipment based on CAN bus, including its hardware structure chip choice and the design of software.
介绍了基于CAN总线的卷绕式镀膜机蒸镀系统的设计方法,阐述了系统设计的硬件及其芯片选用并介绍了软件设计方法。
Its structure and character were reviewed, and the synthetic methods, including CVD, ion beam sputtering, laser ablation, ion plating and ion irradiation et al., were completely introduced.
目前主要采用化学气相沉积法、离子束溅射法、激光等离子体沉积和激光烧蚀、离子镀、离子注入法等制备方法。
Based on formation mechanism of cathodic deposits and molecular structure of carapace amine, effects of carapace amine molecules on process of ammonium Zn plating are studied.
根据阴极沉积物生成机理及甲壳胺分子结构,探讨了甲壳胺分子对铵盐镀锌过程的影响。结果表明甲壳胺可以作为铵盐镀锌的一种有效的光亮剂。
In calculating the strength of V-shaped bottom structure of a planing craft, there occurs a problem of how to calculate the virtual moment of inertia of V-shaped plating.
在对带斜升的艇底板架板架进行强度验算时,会遇到斜升底板虚惯性矩的计算问题。
In calculating the strength of V-shaped bottom structure of a planing craft, there occurs a problem of how to calculate the virtual moment of inertia of V-shaped plating.
在对带斜升的艇底板架板架进行强度验算时,会遇到斜升底板虚惯性矩的计算问题。
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