Cr5Mo热浸渗铝炉管在焦化装置加热炉中的应用  

The Application of Cr5Mo Hot-dip Aluminum Pipe on the Heater of Coking Units

作　　者：郭宏伟 江栋 杨世东 

机构地区：[1]克拉玛依石油化工厂,新疆克拉玛依市834003

出　　处：《石油工程建设》2000年第4期17-20,共4页Petroleum Engineering Construction

摘　　要：报道Cr5Mo热浸渗铝钢的特性和在延迟焦化装置加热炉中的应用情况 ,通过试样所取得的试验数据和红外监测的结果对比 ,证明Cr5Mo管渗铝后完全满足焦化加热炉的使用要求 ,可以使辐射室炉管的使用寿命大大延长。This paper describes the properties of hot-dip aluminum steel and its application on the heater of delayed coking unit. It is shown, by comparing the sample test results with infra red monitoring results, that aluminized Cr5Mo pipes will completely meet the application requirements on coking heater, and the service life of pipes in radiation chamber can be prolonged.\;

关 键 词：高温设备 热浸渗铝 炼油 焦化装置 加热炉 炉管 

分 类 号：TG15[金属学及工艺—热处理]