1.
High Strength Matching Study on Circumferential Weld of High Grade Line Pipe
高钢级管线钢管环焊缝高强匹配研究
2.
Normal TMCP and HTP Technologies for High Grade Pipeline Steels
高钢级管线钢的常规TMCP工艺与HTP工艺
3.
Research on the Determination Method of Fracture Toughness for High Strength Pipeline Steel
高钢级管线钢断裂韧性确定方法研究
4.
Cautions During Research and Development High Grade Pipeline Steel Pipe
高钢级管线钢管研制过程中的几点注意事项
5.
Development and Production of North China Petroleum Steel Pipe Factory High Grade Pipeline Steel in Recent 15 Years
十五年来华北石油钢管厂高钢级管线钢管的开发和生产
6.
Research and Development of High Grade X100 Pipeline Steel
高钢级X100管线钢的研究与开发
7.
Research on Processing, Microstructure and Properties of X80 High Grade Pipeline Steel;
高钢级X80管线钢工艺、组织与性能的研究
8.
Development of High Nb X80 Grade Pipeline Steel Wide-thick Plate Used in the Second West to East Gas Pipeline Project
西气东输二线用高Nb X80级管线钢宽厚板的开发
9.
Research on Several often Occured Band Structures of High Grade Pipeline Steel
高级别管线钢中几种常见带状组织浅析
10.
Recent Research Status of Production Process for Ultra-High-Strength Pipeline Steel X120
X120级超高强度管线钢生产工艺研究现状
11.
Microstructure Characteristics and Precipitation Strengthening of High Grade Pipeline Steels
高级别管线钢板的组织特征与析出强化
12.
Development of X80 Grade Pipeline Steel Pipe and Induction Heating Bend
X80级管线钢管和感应加热弯管的开发
13.
The Development of K70 Grade Pipeline Steel by Russian Severstal Group
俄罗斯谢韦尔钢控股集团K70级管线钢的开发
14.
The Technology Development and Application of TISCO's X80 Grade Pipeline Steel Hot Rolled Coil
太钢X80级管线钢热轧卷板技术开发与应用
15.
Brief Introduction of the Oversea Patented Technology to Pipeline Steel X100 Grade and Above
国外X100及以上钢级管线钢专利技术简述
16.
Microstructure and properties of X70 pipeline steel in Steckel mill
炉卷轧机X70级管线钢组织与性能研究
17.
Investigation on Anti-hydrogen Induced Cracking Properties of X80 Pipeline Steel
X80级管线钢抗氢致开裂性能研究
18.
Research on Continuous Cooling Phase Transformation of HTP Type X65 Grade Pipeline Steel
HTP型X65级管线钢连续冷却相变的研究