核反应堆结构材料包括堆芯结构材料、燃料(棒)包壳材料以及反应堆压力容器、驱动机构材料等。选择反应堆结构材料时,应考虑其强度、韧性、耐腐蚀性以及铁素体钢抗辐照脆化的性能。
用途:用做超导材料、快中子反应堆结构材料和特种合金添加剂。
Uses:Used as deoxidizer and alloying agents for smelting steel and used as pregnantagents and additives in cast irons.
石墨广泛地用做核反应堆慢化材料、反射层材料和堆芯结构材料,在高温气冷堆中还用来做燃料元件。
In nuclear reactors, graphite is used widely as moderators, reflectors, constructive materials of reactor core and fuel elements in high temperature gas cooled reactors.
石墨广泛地用做核反应堆慢化材料、反射层材料和堆芯结构材料,在高温气冷堆中还用来做燃料元件。
In the nuclear reactor field, graphite was used widely as the moderators, the reflectors, the constructive materials of reactor core and the fuel elements in High Temperature Gascooled reactor.
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