摘要
对压力容器制造中的两类热处理,应分别明确其对象(原材料、零部件、产品),避免错将针对原材料或零部件的热处理与压力容器的产品热处理合并进行,以利压力容器建造过程中更好地落实选材要求。
There are two kinds of heat treatment used in pressure vessel manufacture, for which the objectives （ raw material, parts or products ） acted on need to he identified. In this way, the mistake that the heat treatment for raw material or part is merged with that for product of pressure vessel can be avoided. Thus, the requirement for material selection in the fabrication of pressure vessel will be correctly fulfilled.
出处
《化工设备与管道》
CAS
2009年第6期1-4,共4页
Process Equipment & Piping
关键词
压力容器
热处理
原材料
零部件
产品
pressure vessels
heat treatment
raw materiol
part
product
