化工装备中耐腐蚀材料的选择与应用研究  

Research on the Selection and Application of Corrosion-Resistant Materials in Chemical Equipment

作　　者：李广峰 孙艳丽[1] LI Guangfeng;SUN Yanli(China Petroleum&Chemical Corporation,Cangzhou Refining&Chemical Branch,Cangzhou 050300,China)

机构地区：[1]中国石油化工股份有限公司沧州炼化分工司,河北沧州061000

出　　处：《山东化工》2024年第22期211-212,215,共3页Shandong Chemical Industry

摘　　要：化工装备在生产过程中经常暴露于腐蚀性介质和恶劣工况之下,因此耐腐蚀材料的选择与应用显得尤为重要。正确选择耐腐蚀材料能够保障装备的安全运行,延长设备的使用寿命,降低生产成本。随着化工工艺的不断发展和环境要求的提高,对耐腐蚀材料的性能和可靠性提出了更高的要求。对耐腐蚀材料的分类与特性进行了一定论述,在此基础上,进一步探讨了化工装备中耐腐蚀材料的选择方法,并结合化工装备的特点,分析了耐腐蚀材料的具体应用,进而为化工行业的装备设计和运行提供依据。Chemical equipment is often exposed to corrosive media and harsh conditions during the production process,making the selection and application of corrosion-resistant materials particularly important.Correct selection of corrosion-resistant materials can ensure the safe operation of equipment,extend its service life,and reduce production costs.With the continuous development of chemical processes and the increasing environmental requirements,higher demands have been placed on the performance and reliability of corrosion-resistant materials.This paper discusses the classification and characteristics of corrosion-resistant materials.On this basis,it further explores the selection methods of corrosion-resistant materials in chemical equipment and analyzes the specific applications of these materials in chemical equipment,providing a reference for the design and operation of chemical industry equipment.

关 键 词：化工装备 耐腐蚀材料 选择 应用 

分 类 号：TQ086[化学工程]