原油贮罐用12MnNiVR钢板的常规力学性能和断裂韧度JIC试验研究
EXPERIMENTAL INVESTIGATION OF CONVENTIONAL MECHANICAL PROPERTIES AND FRACTURE TOUGHNESS JIC FOR 12MnNiVR STEEL USED AS PETROLEUM CONTAINER
摘 要
对原油贮罐用国产32mm厚的12MnNiVR钢板进行了常规力学性能试验,并与日本SPV490Q钢进行了比较,对其焊缝金属进行了断裂韧度JIC测试。试验结果表明,钢中的微合金化作用和良好的显微组织结构是其强度高,韧性、塑性好的原因,该钢板适用于原油贮罐。
力学性能
断裂韧度JIC
试验
12MnNiVR steel
Mechanical properties
Fracture toughness JIC
Test
Abstract
The conventional mechanical properties of the 12MnNiVR steel made in China with thickness of 32mm which used as petroleum container,as well as the fracture toughness JIC on its welds were investigated in this paper. Furthermore,By comparing with SPV490Q steel,it proposed that the steel is suitable for using as petroleum container,and why the steel has high strength,favorable foughness and good plasticity is also analyzed in this paper.
中图分类号 TG113.25
所属栏目 试验与研究
基金项目
收稿日期 2006/11/30
修改稿日期
网络出版日期
作者单位点击查看
备注李 颖(1983-),女,硕士研究生。
引用该论文: LI Ying,ZHENG San-long,FANG De-ming. EXPERIMENTAL INVESTIGATION OF CONVENTIONAL MECHANICAL PROPERTIES AND FRACTURE TOUGHNESS JIC FOR 12MnNiVR STEEL USED AS PETROLEUM CONTAINER[J]. Physical Testing and Chemical Analysis part A:Physical Testing, 2007, 43(3): 109～111
李 颖,郑三龙,方德明. 原油贮罐用12MnNiVR钢板的常规力学性能和断裂韧度JIC试验研究[J]. 理化检验－物理分册, 2007, 43(3): 109～111
被引情况:
【1】马东良,张建,张桂龙,王崇伦,马东辉,刘佳佳, "储罐用12MnNiVR钢的组织与性能",理化检验－物理分册 50, 814-815(2014)
共有人对该论文发表了看法，其中：
人认为该论文很差
人认为该论文较差
人认为该论文一般
人认为该论文较好
人认为该论文很好
参考文献
【1】季伟明.SPV490Q钢与16MnR钢横缝埋弧自动焊工艺评定［J］.石油工程建设,2000,17(1):35-37．
【2】GB/T 2038-1991 金属材料延性断裂韧度JIC试验方法［S］．
【3】科 恩.钢的微合金化及控制轧制［M］.北京:冶金工业出版社,1984．
【2】GB/T 2038-1991 金属材料延性断裂韧度JIC试验方法［S］．
【3】科 恩.钢的微合金化及控制轧制［M］.北京:冶金工业出版社,1984．
相关信息
