HEILONGJIANG YEJIN 2014 Issue 2 OrganizationS imu lation and Experimental Ana lysis of ZK60 Magne sium Alloy Por cessed by multi-pass ECAP

OrganizationS imu lation and Experimental Ana lysis of ZK60 Magne sium Alloy Por cessed by multi-pass ECAP
Ch uD esheng;,Yu Yandong;

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

S tudy on Co mposition and Microstructure of TC4 Titanium Alloy
Chen Ji;,Dong Jian;,Li Xianming;,Wang Dan;

..............page:6-7,9

Affection of Ageing or Annealing on Carbon Structural Steel Strength Properties
Fan Li;

..............page:8-9

Study on Classified Thickening with Cyclone of a Lead-Zinc Tailing
Chen Han;

..............page:10-11

Research on Rotating Fatigue Strength of Welding Parts
Dong Jun;

..............page:12-13,17

Applicait on and An alysis of Digital Regenerative Walking Beam Heating Furnace in Bar Production
Zhang Yufeng;,Zhu Ning;

..............page:14-17

On Oxygen Pipe Installation Attentions
Feng Weimin;

..............page:18-19

Defect Analysis of Railway Switch Part and Improvement Measures
Yang Nan;

..............page:20-21

Discussion on Strengthening and Toughening Mechanism of Bearing Steel
Qin Xiaoyun;,Xu Maodong;

..............page:22-23

Practice of Converter Steel Making with Negative Energy Consumption
Li Hongtao;

..............page:24-25

Process Practice of Smelting Fine Steel by 30 t EAF-LF-VHD
An Jie;,Geng Zhenwei;,Li Zhongwei;

..............page:26-27

Research on Formation of Mud Pack around BF Top-hole and Maintenance
Wang Tongji;

..............page:28-29

Analysis of Pickling and Oil Circulation of BF Hydraulic Pipeline
Feng Guoxin;

..............page:30-31

Application of PLC in M7130 Surface Grinding Machine
Sun Fucai;,Yong Liying;

..............page:32-33

On Treatment of BF Gas Pipeline Corrosion
Zhou Feng;

..............page:34-35

Discussion on Application of New Technology of Energy Saving and Environmental Protection in Rolling Steel
Li Huaqiang;

..............page:36-37,40

Construction and Management Practice of Open Caisson
Feng Yibo;,Wu Fenghai;

..............page:38-40

Causes Analysis fo Shortage Cap caity of Converter Gag Recover y and Improvement Measures
Yang Fan;

..............page:41-42,44

Technical Practice of Converter to Improve Dephosphorization Efficiency
Xu Weili;

..............page:43-44

Application of Integrated Automation System of DVP-9000 Microcomputer Protection in Power Supply System
Li Hongjun;

..............page:45-48

hei long jiang ye jin zheng gao qi shi

..............page:48-48,此刊书名号为乱码

Safe Use of Gas Drainage Device in Acheng Iron & Steel Company
Huang Jingfa;

..............page:49-50,53

Discussion on Multi Point Calibration Curve
Li Yan;

..............page:51-53

Transformation of Electric System of CA6140 Lathe Based on S7-200
Cui Xingyan;,Pang Wenyan;

..............page:54-56

hei long jiang sheng jin shu xue hui ba jie san ci li shi kuo da hui yi zai ha er bin zhao kai

..............page:56-56

Ideas to Develop Management Subsystem of Traction Power
Liu Jin;

..............page:57-58

Application of Quality Target Management in Construction Management
Sun Chunling;

..............page:59-60

Current Situation and Development Trend of Comprehensive Utilization of Gold Mineral Resources in China
Guo Haijun;,Wang Ziyu;

..............page:61-62