全面腐蚀

在氯化钠溶液体系中的腐蚀形式均由局部腐蚀（点蚀）演变为全面腐蚀，腐蚀后的主要产物是Mg（OH）2。

The type of corrosion changed from pit corrosion to general corrosion when the alloy was immersed in 3.5 % NaCl solution and the main corrosive product was Mg ( OH ) _2 .

因此本文即考察了400系列不锈钢的全面腐蚀（10种介质），也考察了它的局部腐蚀（晶间腐蚀和点蚀）。

This paper is to study the general corrosion of 400 series stainless steel ( 10 medium ), also examined its localized corrosion ( intergranular corrosion and pitting ) .

而Cr2O3-8TiO2涂层的腐蚀主要是涂层的全面腐蚀，腐蚀使涂层的致密性降低。

The corrosion caused the decrease of the Cr_2O_3-8TiO_2 coating density .

通过对制氢净化脱碳系统腐蚀机理及原因分析，指出该系统的腐蚀是由碱液全面腐蚀、应力腐蚀、冲蚀和湿CO2腐蚀所引起。

The analysis of corrosion mechanisms and corrosion causes of the hydrogen purification system of the hydrogen generation plant indicated that the corrosion of the system was caused by caustic corrosion , erosion and wet CO 2 corrosion .

讨论了全面腐蚀控制管理的重要性。

The importance of overall corrosion control is discussed .

炼油装置全面腐蚀控制体系建立与运行

Overall Corrosion Control Measures for In-service Refining Units

储油罐罐底板全面腐蚀控制

Full-scale Corrosion Control for Tank Bottom Plates

全面腐蚀控制与防腐蚀教育

Corrosion Control And Corrosion - proof Education

全面腐蚀控制的探讨

Investigation on Overall Control of Corrosion

金属腐蚀按其形态可分为全面腐蚀和局部腐蚀两大类。

Metal corrosion can be classified as total corrosion and part corrosion according to its morphology .

腐蚀首先从局部区域开始，通过点蚀孔的扩展而发展成全面腐蚀。

Corrosion began by pitting corrosion expansion from the first local area and development into a hole comprehensive corrosion .

当浓缩倍数大于1000时，PO~（3-）4参与了成膜，发生全面腐蚀，研究并提出了预防措施。

While enrichment multiply power > 1 000 , the overall corrosion then occured . The preventive measures were discussed .

氢气可以使金属材料产生氢损伤，二氧化碳水溶液可引起设备产生全面腐蚀和点蚀。

Hydrogen can cause hydrogen attack to the steel material while CO2 can lead to the corrosion and spitting corrosion of the process equipment .

从全面腐蚀控制理念出发对石化设备防腐蚀的科学管理提出若干看法。

This paper raised some opinions on scientific management of anti - corrosion of petrochemical equipment based on the " overall corrosion control " theory .

除了依据环境水的化学成分分析指标，还应结合其他方面的因素全面分析评价混凝土腐蚀条件。

In addition to basing on chemical composition analysis indicators of environmental water , there should also be combined with other factors to comprehensive analysis and evaluation of concrete corrosive conditions .