目录单体贮槽设计说明书.........................................................................................................................2一、设计依据.............................................................................................................................2二、材料计划.............................................................................................................................32.1材料采购.......................................................................................................................32.2材料验收.......................................................................................................................5三、焊接性分析.......................................................................................................................53.116MnR的成分及性能特点......................................................................................53.216MnR焊接性分析..................................................................................................63.3低合金结构钢的焊接工艺...........................................................................................7四、焊接方法和设备及焊材的选择.........................................................................................84.1焊接方法和设备的选择...............................................................................................84.2焊材的选择...................................................................................................................9五、焊接工艺评定.....................................................................................................................95.1焊接工艺评定指导书.................................................................................................105.2焊接工艺评定报告.....................................................................................................15六、焊缝排版图及产品生产流程图.....................................................................................196.1焊缝排版图.....................................................................................