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- metallic corrosion products 金属腐蚀产物
- Extensive corrosion product was found on all surfaces. 在所有表面上都发现了大范围的锈蚀。
- Zinc is a chemically active metal, but its corrosion products are generally dense and adherent. These two facts explains the value of this metal. 锌是一种化学性质活泼的金属,但它的腐蚀生成物一般有高的密度和附着力。这两点特性说明了这一金属的价值。
- Also can decontaminate,prevent metal corrosion and rust. 也用于排污,防止金属腐蚀生锈。
- Under these conditions the normal dense, adherent corrosion products are not formed, whereas soluble zinc compounds are formed and the metal rapidly disappears. 在这些条件下,通常那种高密度,附着力强的腐蚀生成物不能形成,而生成的是易溶的锌化合物,锌很快就消失了。
- The corrosion product was exa- mined by means of SEM,EMP and X-ray diffraction. 用 SEM,EMP 和 X 射线衍射分析腐蚀产物。
- Figure 3 EDS spectrum of steel corrosion product covered in aluminosilicate. 图3硅酸铝对金属的腐蚀产物EDS图。
- Nonionic surfactant,cation surfactant,antiseptic inartificial spicery.and metal corrosion inhibitor. 阳离子表面活性剂,非离子表面活性剂,杀菌剂,天然香料和金属缓蚀剂等。
- Results: There was significant difference in the metal corrosion in different magnetic fields. 结果金属在不同的磁环境中被腐蚀程度有明显的差异。
- The corrosion products of the steel ares mainly composed of Fe oxides(Fe_2O_3,Fe_3O_4). 经过30 d的腐蚀后;试样的腐蚀产物主要为铁的氧化物(Fe2O3;Fe3O4).
- The applications of the AFM in the research of metal corrosion are reparted in detail. 介绍了新型液相型原子力显微镜(AFM)的工作原理、系统结构和独特性能,讨论了该AFM在金属腐蚀研究中的应用。
- The corrosion products on the I-SCC fracture of Zr-Sn-Nb alloys have been investigated by SEM and EDXA. 利用SEM和EDXA对Zr-Sn-Nb合金碘致应力腐蚀断口上的腐蚀产物进行了观察分析。
- Dealloying corrosion and corrosion products of Cu-Al-Mn alloy were studied by EPM technology. 采用电子探针技术研究了Cu-A l-Mn合金脱合金腐蚀现象及其产物。
- The morphology of corrosion products and scale structure were examined with OM,SEM/EDX and XRD. 利用金相、扫描电镜 /能谱及X射线衍射等分析其腐蚀形貌、成分及结构 .
- Like rust and metal corrosion, ECD continues to destroy hoses even when the engine is off and the vehicle is in storage. 就像生锈和金属腐蚀一样,即使当引擎关闭与车辆在车库的状况下,(ECD)依旧会继续破坏水管。
- EDXA results present that the components of corrosion products in biofilms with different growth period are different. 电子能谱对生物膜表面分析结果表明 ,不同生长期生物膜腐蚀产物的Fe/S比各不相同。
- In this paper, the technical advantages of EC STM in the research field of metal corrosion electrochemistry were introduced. 其最大特点是可以在金属腐蚀环境中和原子/分子水平上,实时、原位、三维空间观察,并可以通过电位控制表面电极过程。
- "Normally, corrosion products (e.g., rust, patina) stay on the surface and protect it. 一般腐蚀产物(例如锈、铜绿)会停留在金属表面,并加以保护。
- In this paper,the protection application of parts suffered from molten metal corrosion in hot dip galvanizing bath is analysed. 对热镀锌连续生产中受熔融金属腐蚀部件的防护现状进行了分析,目前的研究工作可分为两大类:选择整体材料和表面处理。
- The composition and morphology of the inclusion will affect the spillage position of the corrosion products. 夹杂物的成分及形态的不同都会影响到产物的溢出位置和方式。