Research State of Utilization of High Titanium-bearing Slag
DING Man-tang;College of Resources and Environmental Engineering;Panzhihua University;

..............page:1-5

Low Cost Production Practice of Tangsteel 360m~2 Sinter Machine
ZHOU Jing;Iron Making Department;Tangshan Iron and Steel Company;Hebei Iron and Steel Group;

..............page:6-11

Research on Smelting Process of Steel Used for High-quality Skiving Machining Cylinder
WANG Xi-jiang;HU Mao-hui;LIN Fa-ju;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:12-14+34

The Recycle of Steel Scrap in 70t UHP Electric-Arc Furnace
CHEN Wen-jun;CHEN Hui;LI Yong;HUANG Guo-jiu;SU Xiong-jie;BAI Bing;College of Chemical Engineering;Sichuan University;Electric furnace steel mills;Chengdu steel vanadium co.;Ltd.;Pangang Group;

..............page:15-20

Development of Low-temperature Seamless Steel Tube(-50℃)for Sour Service
TU Lu-han;SUN Li-dong;GUO Yuan-rong;HU Mao-hui;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:21-25

Hot Tolling Technology Studied for Super-caliber Bimetal Clad Pipe
HUANG Yun;ZHANG You-peng;CUI Qiong;YANG Xu;Pangang group Chengdu steel vanadium Co.;LTD Steel pipe Research Institute;

..............page:26-28+40

R & D of an Economic Casing for Heavy Oil Thermal Recovery Well
ZHOU Dan;HUANG Yun;HUANG Ying;LI Fang-ying;Pancheng Yihong Pipe Co.;Ltd;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:29-34

139.7mm×7.72mm CS-140ZT External Upset Integral Casing Research and Development
XIONG Qi;HUANG Ying;ZENG Li;HUANG Yun;SONG Ling-xi;Pangang Group Chengdu Steel & Vadium Co.;LTD;

..............page:35-40

Delta Ferrite in SUP13Cr Seamless Tube
HAN Jin-shan;ZHANG Bing;LI Zhi-qun;LV Chuan-tao;YAO Yong;TianJin Pipe Corporation;

..............page:41-44+62

Quality Analysis and Process Optimization on Hard Wire Rod
LIANG Sheng;ZHOU Jiang;JIANG Shi-chuan;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:45-51

Analysis of Influence Factors for Grain Growth of C-Mn Steel
ZENG Yong-gang;Technology Planning Dept.;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:52-58

Torque Calibration of Steel Pipe Screw-on Machine
XU Lin;Pancheng Yihong Pipe Co.;Ltd;

..............page:59-62

Frcature Failure Analysis of API Connection Casing
ZHANG Xu;HU Li;LI Heng-zheng;WANG Zheng;HUANG Bei-bei;Tianjin Pipe[Group]Corporation;

..............page:63-67+58

Analysis of Discussion Internal Surface“Bubble”Defect of TP347H Austenitic Stainless Steel Pipe
WANG En-uo;PENG Hai-long;YIN Ren-jie;YAN Yong;TONG Zong-sheng;ZHANG Tao;WANG Xi-jiang;Steel Tube Research Institute;Pangang Group Chengdu Steel & Vanadium Co.;Ltd;

..............page:68-71+95

The Circular Economy Development of Iron and Steel Industry and the Solutions of PanGang Group Chengdu Steel & Vanadium Co.,Ltd.
ZHANG Xian-hua;Pangang Group Chengdu Steel& Vanadium Co.;Ltd.;

..............page:72-75

Discussion and Research on Design of Circulating Water Treatment System in Metallurgical Industry
MAO Hong-ying;Chengdu Panchenggang Metallurgical Engineering Technology Co.;Ltd.;

..............page:76-82

Study on the Use of Cemented Carbide Spray Drying and Recycling Materials
ZHANG Hong-gang;GAN Xu-fa;SHI Kai-hua;LI Hai-xiong;CHEN Lin;XIA En-hua;Zigong cemented carbide Co.Ltd.;

..............page:83-88

The Self-accounting Methods of Full Aperture SO₂ Emissions Quantity for the Iron and Steel Enterprise
LI Dao-yong;Pangang Group Chengdu Steel&Vanadium Co.;LTD;

..............page:89-95

Break Failure Analysis on Drilling Collar in Ordos Basin Gas Field and Application of Break Prevention Technique
ZHANG Jian-she;Technology Center of Tianjin Pipe Corporation;

..............page:96-100

Walk beam cooling bed lifting device rotary arm bearing reform
LIU Jing-jiang;PAN Jian-yong;ZHANG Xiang;Pangang Group Chengdu Steel and Vanadium Co.;

..............page:101-106

Popularize the Corporate Culture in Team Management
LIU Zhen-ming;Steel pipe plant of CSST;Qingbaijiang District;Chengdu;

..............page:107-110

si chuan ye jin zheng gao qi shi

..............page:111