标 准 编 号：BS EN 10028-3-2009
简体中文标题：压力容器用的扁平钢轧材.经正火处理的可焊细粒钢
繁体中文标题：压力容器用的扁平钢轧材.经正火处理的可焊细粒钢
English Name：Specification for flat products made of steels for pressure purposes - Weldable fine grain steels, normalized