20号碳钢无缝钢管标准浅析  

ANALYSIS OF 20~#CARBON STEEL SEAMLESS PIPE STANDARD

作　　者：陈洁净 Chen Jiejing(SINOPEC Ningb o Engine e ring Co.,Ltd.,Ningbo 315103)

机构地区：[1]中石化宁波工程有限公司,浙江宁波315103

出　　处：《大氮肥》2018年第6期386-390,393,共6页Large Scale Nitrogenous Fertilizer Industry

摘　　要：对比5项20号碳钢无缝钢管标准的各项技术指标,简要分析主要指标的差异性以及对选材的影响。Taking 20# carbon steel as an example, this paper compared various technical index of seamless steel piping standards under five （5） items. The difference of each index and its influence on material selection were analyzed .

关 键 词：无缝钢管 标准 选材 

分 类 号：TG142-65[一般工业技术—材料科学与工程]