| 奥氏体钢炉管的应力腐蚀开裂及防护措施探讨 |
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| 引用本文： | 张铁峰.奥氏体钢炉管的应力腐蚀开裂及防护措施探讨[J].石油化工设备技术,2002,23(6):21-25. |
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| 作者姓名： | 张铁峰 |
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| 作者单位： | 洛阳石油化工工程公司,河南,洛阳,471003 |
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| 摘 要： | 介绍了氯离子应力腐蚀开裂、连多硫酸应力腐蚀开裂、碱致应力腐蚀开裂等奥氏体钢炉管的主要应力腐蚀开裂形式 ,并给出了三个破裂实例。对防止奥氏体钢炉管应力腐蚀开裂 ,从腐蚀环境、炉管选材、降低应力三个方面进行了探讨
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| 关 键 词： | 奥氏体钢炉管 氯离子应力腐蚀开裂 连多硫酸应力腐蚀开裂 碱致应力腐蚀开裂 环境 材料 应力 |
| 文章编号： | 1006-8805(2002)06-0021-05 |
| 修稿时间： | 2002年2月20日 |
An Inquiry on Stress Corrosion Crack of Austenite Steel Furnace Pipe and its Prevention |
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| Zhang Tiefen.Luoyang petrochemical engineering Co.,P.C.An Inquiry on Stress Corrosion Crack of Austenite Steel Furnace Pipe and its Prevention[J].Petro-Chemical Equipment Technology,2002,23(6):21-25. |
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| Authors: | Zhang TiefenLuoyang petrochemical engineering Co PC |
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| Affiliation: | Zhang Tiefen.Luoyang petrochemical engineering Co.,P.C 471003 |
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| Abstract: | The main types of austenite steel furnace pipe stress corrosion crack,such as chlorion stress corrosion crack,polyethionic acid stress corosion crack,and caustic induced stress corrosion crack were given.In order to preventing the stress corosion crack of austenite steel furnace pipe,a discussion were made in the fields of corrosion enviroment,furnace pipe material selection and reducing stress. |
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| Keywords: | Austenite steel furnace pipe Chlorion stress corrosion crack Polythionic acid stress corrosion crack Caustic induced stress corrosion crack Enviroment Material Stress |
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