CFHI Technology 2006 Issue 6 Creeping Failure Study and Disposal for Hydraulic System of Disc Sawing Machines

Creeping Failure Study and Disposal for Hydraulic System of Disc Sawing Machines
Yang Wenkai

..............page:103-104

Hydraulic System Innovation for Heavy-Duty Boring and Milling Machines
Wang Hongbin

..............page:102-103

1682A Rear Block Fault Analysis and Modification for Heavy-Duty Turning Machines
Wang Hongbin

..............page:100-101

Emergency countermeasures under Running and Fault Modes of High-Voltage Power Supply
Zhou Zhenyue

..............page:99-100

Siemens 840 D Alarming Generation
Li Jinfeng

..............page:98-99

Electrical Control Modification for Back Blowing Unit of 80 t Electrical Furnaces
Zhao Lixin

..............page:97-97

Flushing Boring Size and Flow Rate Calculation for Mechanical Sealing in Pumps
Liang Dongyun

..............page:89-90

Rough Steel Mill's Universal Spindle Assembly
Fu Guoguang;Zhang Chunyan;Zhang Hongguang;Shi Yongli

..............page:53-54

Effects of Gear Hobbing Machine Precision on Gear Processing
Chen Xinhua

..............page:64-65

Circular Nut's Fixture, Alignment and Machining Procedures
Cui Liwei

..............page:66-67

Ultrasonic Location of Defects in Austenitic Stainless Steel Welds
Zhang Fusheng;Wang Famin

..............page:67-68

Grounding Device Detection for Lifting Units
Han Chunlei

..............page:69-69

Rapid Photometric Analysis of Titanium Content in Pig Iron in Front of Furnaces
Wang Jun;Zheng Shanfeng

..............page:70-71

Tiny Defect Detection with Narrow Pulse Ultrasonic Procedure
Chen Chuanhua;Zheng Jun

..............page:71-72

Electrical System Innovation of 20 ton Electric Arc Furnace
Zhao Lixin

..............page:73-74

Laminar Tearing Prevention Methods for Converter Support Rings
Liang Zhenjiu

..............page:85-86

Close-Loop Hydraulic System Installation and Regulation
Wang Ning;Dou Lianyou

..............page:86-87

Piston Type Compressor Installation, Maintenance and Operation
Cao Enwang

..............page:87-88

Reliability Analysis of Pressure Vessels
Liu Quan

..............page:41-42

Development and Fabrication of Special Alloy Electrodes for Clad Welding of Rolls for Continuous Casters
Liu Zhiqiang;Zhao Yunzhi

..............page:40-41

Welding Procedure for Inserted Thin-Wall Stainless Steel Heads
Du Shoutao

..............page:38-39

Assembly Welding Procedure of Large-Size Elliptical Heads
Du Shoutao

..............page:37-38

Assembly Welding Procedure of Front Frames for Continuous Caster supplied for Ukraine
Wang Meiying;Wang Jun;Zhang Yizhong

..............page:35-36

Welding Procedure for Martensitic Heat-Resistant Steel Castings for Super-Critical Cylinder Purpose
Liu Zhiqiang

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

Assembly Welding Procedure of Main Shafts on 600 Thousand kW Power Plant
Meng Xianghe;Wang Xiaodong

..............page:33-34

Synthetic Fiber Sling Fabrication
You Guiying

..............page:105-106

Several Envisages on How to Reduce Temperature at Exit
Tang Guofu

..............page:106-107

Importance of Reducing Carbon Content in Slags to Coat Saving
Tang Guofu

..............page:108-108

Computer Application in Row Material's Procurement Price Control
Lu Yuwei

..............page:109-109

Local Network Security Solution Study
Wu Zhili

..............page:110-111

Crank Type Emergency Shear Assembly
Wang Wenxiu;Li Wentao;Zhao Jiazhen

..............page:54-55

Hollow Roller Machining Procedure for Roller Tables
Zhao Wei;Fu Guoguang;Song Shicheng;Shi Yongli

..............page:56-57

Cast Work Roll Rail Machining Procedure
Sun Lixiang

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

Near Machining of Large Circular Arc with Small Rotating Boring Heads
Luo Dong;Ma Fuchi;Wang Ruifu

..............page:58-59

Machining Procedure Modification for Cylinder Blocks on Cold Mills
Bing Yujuan

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

New Processing Way of Axial Oil Holes on Work Rolls
Guan Qibin

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

Analysis on Stress Concentration of Openings
Zhang Yu

..............page:62-63

Hydraulic Locking Mechanism Adjustment in Large Boring Machines
Zhou Liyou

..............page:74-75

Self-Made Movable Cutter Modification for Boring Machines
Fu Qun

..............page:76-77

Three Typical Maintenance Examples of 5×15 m NC Double-Housing Milling Machines
Li Chaohua;Li Jinfeng

..............page:78-79

NC Machine's Common Failure Analysis and Maintenance Examples
Wu Weiping;Zhang Fusheng

..............page:79-80

Vertical Cutter Charging Box Innovation for B220 Double-Housing Facing Machines
Wang Ning;Si Zhongmin

..............page:80-81

Locating Fork Failure Study for Movable Arms
Jiang Lijun;Zhang Chan;Chen Yunling

..............page:82-83

Accessory Hood Lifting Capacity Improvement for 15/3 t Bridge Type Lifting Cranes
Xu Zhenqi;Qiao Guiman

..............page:83-84

New 180t Converter Technology Application
Wang Yonggang;Song Qingkui

..............page:11-12

Domestic Large-Size Six-H Cold Mill Description
Li Haiyan;Fu Qun

..............page:9-10

Down-Cut Guillotine Crop Shear for 3500mm Plate Mill
Zhao Tianyu;Yu Youdong;Xu Wenkui

..............page:7-8

Discussion about Rolling Cut Trimmer
Zhao Liwei;Liu Zhong;Li Haiyan

..............page:5-6

Hydraulic AGC Actuating Unit Design
Li Xin

..............page:16-17

Rough Steel Mill Spindle's Machining Procedure
Fu Guoguang;Shi Yongli;Zhang Chunyan;Zhang Hongguang

..............page:52-53

Study and Fabrication of Spherical Worm in Hold Down Drive Unit for Temper Mills
Wang Huaide

..............page:50-51

Segment Frame Machining
Wang Qian;Cui Xiaodong

..............page:49-50

Actual Austenite Grain Fineness Change Study during Hot Rolling Processing
Xu Taian;Guan Junxue

..............page:47-48

Influences of Pig Irons and Scrap Steels on Special Steel Making
Liu Qili

..............page:46-47

Field Assembly Welding of Hydroprocessing Reactors
Liu Quan

..............page:44-45

Fabrication Procedure of Clad-Welding Electrodes
Xu Zaipei

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

Modification and Application of Emulsion System in Single-Stand Cold Mills
Zhang Xiaonan;Zhang Liru

..............page:15-16

Constructional Study for a New Type Drive Gear Box
Xu Hongtao;Fu Qun

..............page:13-14

Equipment's Oil Leakage Control
Sun Lijun

..............page:91-92

Model No.315 Machine's Electrical Control System Modification
Chi Yukun

..............page:92-93

SD-2 Model Water-Cooled Electrical Motor Modification
Liu Chunlan;Li Yuxia

..............page:94-95

Capacitor Height Automatic Control System on Flame Cutters
Li Jian

..............page:95-96

Hot Strip Skin Passing Process and configuration
Chen Kui;Song Yongfeng

..............page:3-4

Breast Roll Construction for 3500mm Plate Mill
Tang Weidong;Wang Zhe;Zhao Yuntao

..............page:1-2

CAD Technology in Mechanical Design
Xin Yong;Lu Chengsong

..............page:111-112

Trial Making of Steel 15CrNi 6 for Gear Application
Qiao Shizhang

..............page:31-32

Discussion about Our Company's Production Management
Yu Jianfeng

..............page:112-113

Enhancing Management to Reduce Overhaul Cost
Wang Hongbin

..............page:114-115

Discussion about Relationship between Group Company and Its Subsidiaries
Sun Feng

..............page:115-116

Selling Strategy for Mechanical Presses
Sha Xuefu

..............page:116-117

Application of Consumption Rating Procedures in Material Control
Lu Yuwei

..............page:118-119

Discussion about Material Consumption Rating Control
Xu Zaipei

..............page:119-120

Steel Scrap Recirculation and Control
Yu Jianfeng

..............page:120-121

CFHI's Technology on Fabrication of Forge-Welded Hydroprocessing Reactors
Mei Lihua

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

Pressure Equivalent Calculation for Flanges on Tower
Yang Li

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

Lifting Beam's Strength Calculation
Xu Yunhai;Jin Haiyan

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

Synchronous Control between Ammunition Feeding and Launching System
Dang Dequan

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

AGC Application in 900mm Cold Tandem Mill
Cui Peng;Zhang Zhonghai

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

Application of Frequency Converter in Speed Adjustment of AC Motor
Wen Jiang;Zhang Zhonghai

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

Practice on Integration of PDM into 3-D CAD Software
Yang bo;Zeng Fancai;Li Zhidong

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

Viewing Sustaining Development from Point of Quality Assurance Surveillance of China Experimental Fast Reactors
An Deqiang;Zhou Yun

..............page:122-123

Attentions Paid to Processing Contract Execution
Wang Ping

..............page:123-124

Auditing Practices on Processing Contracts
Wang Ping

..............page:125-126

Network Skill Training in Information Age
Xin Yong;Lu Chengsong

..............page:126-127

Development and Application of Technical Renovation Contract Management Systems
Liu Jiaqi;Zhu Lingjun;Cui Gangfeng

..............page:127-128

Special English Study and Improvement
Cheng Bingwu

..............page:128-129

Significance of Technical Archives to Enterprise Management
Wang Yuwei

..............page:130-130