1) high temperature hydrogen attack
高温氢腐蚀
1.
The paper discusses the high temperature hydrogen attack occurred in the equipment of ammonia plant, explained some factors influencing the high temperature hydrogen attack in view of the practice, and presents some measures to prevent it.
探讨合成氨装置中的高温氢腐蚀问题,结合实际说明高温氢腐蚀的影响因素,提出预防高温氢腐蚀的措施。
2) hydrogen corrosion in high pressure and high temperature
高温高压氢腐蚀
3) corrosion by high temperature H 2S
高温硫化氢腐蚀
4) high-temperature corrosion
高温腐蚀
1.
Investigations on outer thermal spraying and inner shot blasting on boiler tube to promote high-temperature corrosion resistance;
采用外壁喷涂与内壁喷丸方法提高锅炉高温受热面管抗高温腐蚀性能的试验
2.
The large amount of vanadium in Orimulsion may cause unexpected problems in the prevention of high-temperature corrosion of furnace.
奥里油中含钒量较多,是锅炉预防高温腐蚀设计中的大难题。
3.
The mechanism of high-temperature corrosion on water-wall of coal-fired boilers in thermal power plants has been briefly presented, and preventive countermeasures being put forward directing against different causes of high-temperature corrosion, the prevention technology of spraying corrosion-resistant metallic coatings onto surface of the water-wall being emphatically narrated.
简要介绍了火电厂燃煤锅炉水冷壁高温腐蚀机理,并针对不同的高温腐蚀原因提出了防护对策。
5) high temperature corrosion
高温腐蚀
1.
Study on high temperature corrosion resistance of FeCrAl and NiCr alloy coating;
FeCrAl和高镍铬合金涂层的抗高温腐蚀性能研究
2.
High Temperature Corrosion of Superheater Tube Materials in Pulverized Coal-Fired Environment;
粉煤燃烧环境中过热器管材的高温腐蚀
3.
Cause analysis of high temperature corrosion and precautionary measures for a 300MW boiler furnace;
燃煤锅炉炉膛高温腐蚀原因及对策
6) corrosion at high temperature
高温腐蚀
1.
This paper represents the mechanism of the water wall tube corrosion at high temperature and the principle of spraying Ni-Cr alloy anticorrosion coat , and introduces the characteristics of the high speed arc spraying and construction technology , at the same time also introduces the method of coat quality inspection.
初步阐述了水冷壁管高温腐蚀的机理及喷涂Ni-Cr合金防腐涂层的原理,介绍了高速电弧喷涂技术的特点、施工工艺,同时也介绍了涂层质量的检测方法。
补充资料：氢腐蚀
分子式：
CAS号：
性质：高温腐蚀的一种类型。主要发生在石油加氢、裂解等钢制装置中。高温高压下，气相中氢以氢原子形式渗入钢中，与钢中的碳结合生成甲烷，造成钢表层脱碳，使强度、塑性降低，严重时导致表面鼓泡或开裂。碳钢的抗氢腐蚀性能随钢中碳含量升高而降低；含有少量钛、铌、钒、钼等与碳有较强结合能力的元素的低合金钢，有较好的抗氢腐蚀能力。
CAS号：
性质：高温腐蚀的一种类型。主要发生在石油加氢、裂解等钢制装置中。高温高压下，气相中氢以氢原子形式渗入钢中，与钢中的碳结合生成甲烷，造成钢表层脱碳，使强度、塑性降低，严重时导致表面鼓泡或开裂。碳钢的抗氢腐蚀性能随钢中碳含量升高而降低；含有少量钛、铌、钒、钼等与碳有较强结合能力的元素的低合金钢，有较好的抗氢腐蚀能力。
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参考词条