标 准 编 号：JIS G3103-2007 简体中文标题：锅炉和压力容器用碳钢和钼合金钢厚板材 繁体中文标题：锅炉和压力容器用碳钢和钼合金钢厚板材 English Name：Carbon steel and molybdenum alloy steel plates for boilers and pressure vessels