CFHI Technology 2004 Issue 2 Analysis on longitudinal crack of D2 steel rolled billet

Analysis on longitudinal crack of D2 steel rolled billet
zhang bao sen ; zhang yong sheng

..............page:36-38

Comparison analysis of physical and chemical test result of 18Cr2Ni4WA
wang chun ; wang ying yong ; yu lin chun

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

Corrosion and anti-corrosion of coal gas bell
guo tian xia

..............page:86-88

Problems and countermeasures of oxide corrosion of low pressure boiler
guo li qun ; li hui

..............page:88-89

Analysis and disposal for one case of corrosion accident of steam boiler
jiang wen tao

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

Revamp of rich oxygen generating furnace
lin huan

..............page:90-92

Welding procedure of CR22CL2 material
lv bin ; ning wei min ; zhu guan lai

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

Intelligent classification control of combustion system of industrial boiler
zhou chuan xi

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

Application of LD301 intelligent transmitter into industrial furnace and kiln
li hong wei ; zhu ben rong

..............page:42-43

Brief introduction of machining procedure of bevel gear with 0°camber tooth
li guang cai ; wu ya long ; yang zhao jun

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

Introduction of lifting proposal of Nansteel 3500mm mill housing
wu ya long ; li guang cai

..............page:45-46

Several suggestions on service condition of main shaft bearing by directional trial and error procedure
zhao shu yan ; lin hai

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

Study on continuous and rapid measuring of Mn and Cr contained in alloy steel
yang xiao feng

..............page:48-50

Analysis of hydrogen content in desulfurized gas by SP-9800 gas phase chromatography
zhao ming

..............page:50-52

Application of linearity regression equation into colorimetric analysis
qi xiu lan

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

Exist problems and disposal method on gas measuring
li hong wei ; zhu ben rong

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

Analysis on constant oxygen included in Nitrogen gas by chromatography
qi xiu lan

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

Revamping plan of hydraulic system of 200t·m forging manipulator
han yong jiu ; zhang wen guo

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

Revamp of drill stem sleeve of TQ2190 type deep drilling and boring machine
tan hui xia

..............page:57-59

Technical revamp of annealing furnace for 22m2 ingot
zhang gui bao ; bi hai lin ; wang zuo

..............page:59-61

Comprehensive description on revamp of roll-base type controllable ambience continuous furnace
tao yu sheng ; liu si yuan

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

Summarization on revamp of combustion system of drier kiln by fuel
tao yu sheng ; liu si yuan

..............page:62-64

Flame straightening on diagonal deviation of overhead beam for overhead crane
shang ji min ; wang zhi hua ; luo zhou yun

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

Method on how to reduce vibration value of rotor of unstripped gas compressor
wang zuo ; an jun feng

..............page:65-67

Reason and disposal of water influent into cold water machine line
xue rong

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

Corrosion and prevention measure of cooling pipe of condenser at steam side
liu li jun

..............page:68-70

Reason and countermeasure of bolt abnormal sticking or fastening of pneumatic cylinder of turbine
liu li jun ; zhang hong bin

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

Electrical modification of 2m×7m portal planomiller
fan dong sheng ; xu bin ; wang yong tang

..............page:72-73

Troubleshooting on special faults of high pressure secondary circuit
wang wei ; yin qiang

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

Analysis of trip accident caused by instant low voltage of electricity power supply
zhang lei

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

Application of full-digital variable frequency cabinet into roller table control system
guo qing wen

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

Electrical control modification of well-type heating furnace
li hui hai ; yang sen

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

Failure explanation of intelligent economizer of electric motor
zhang lei

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

One practical instance of changing flow characters of regulate valve
liu hai tao ; wang zuo

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

Self-made protection circuit for 3-phase motor
guo qing wen

..............page:81-83

Maintenance and repair of coil in low voltage electrical appliance
wang wei ; yin qiang

..............page:83-85

Explosion-proof measures of urea device
gu yong feng

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

Revamp of low pressure desulphidation device
yu xiao qiu ; xu hua

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

Application of network graph into machine overhaul and its drafting method
li xin ; mu zuo jie

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

Prevention and disposal of oil leakage of rolling mill
qin ying jun ; zhang shi chen

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

Reason analysis and disposal of protection layer damage of reinforcing steel bar concrete construction parts
yang zhong yu ; han yan ling ; zhen you li

..............page:96-97

Foundation construction of prefabricated concrete pile
zuo xiu fang ; yang xian yi ; yi ji hai

..............page:97-98

Brief introduction of construction method of coke oven
yang xian yi ; li yan ren ; yi ji hai

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

Decision of blanking length of steel concrete construction stirrup
wu zhao chun ; zhan hai tao ; zhang xiang guo

..............page:99-101

Quality control of concrete construction seam
zhen you li ; yang zhong yu ; zhang li feng

..............page:101-102

Common fault analysis on quality of electrical engineering in construction
yi chang xu ; zhang li feng

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

Unified management of electrical light current system of residence
yi chang xu

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

Elementary talk on reason and prevention measure of common faults occurred in floor building
wang ping ; liu zuo hui

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

Utilization of external heat preservation and energy saving wall
wang ping ; liu wen ming

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

Improvement of engineering quality by concrete expansion agent applied in correct way
zhan hai tao ; wu zhao chun

..............page:107-108

Control to large cubage concrete foundation crack
duan fa hong

..............page:108-109

Self opinion on reform and innovation of site management of Qiqihar Automobile Company
wang ye jun

..............page:111-113

The Role of informatization to improvement of enterprise competitive power
li yan hui ; song liu cheng

..............page:113-114

Elementary talk on effective method for controlling facticity of statistical data
li yan hui ; mu zuo jie

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

Practical operation of preparing cash flow table
yuan chao ; lin bo

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

Promotion of finance innovation and improvement of economic efficacy
yuan chao ; yin xue qing

..............page:117-118

Some thinkings on unreasonable definition of property right of company in the stock market
huang xiu yi

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

Method on debt recombination of state-owned enterprise in our state
jiang ping ; bi hai lin

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

Problems existed in management of funds on account should be collected by state-owned large-scale enterprise
jiang ping

..............page:121-122

Talk on accountant measuring property-application of evenhanded value
jiang ping

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

Practice on handling accounts of long-period equity investment
xing jian hui

..............page:123-125

Elementary analysis on method and measure for management of funds on accounts should be collected
xing jian hui

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

Elementary talk on how to grasp the skill to be a interpreter for foreign experts
pan zhi jun

..............page:126-128

Application of hydraulic impact phenomenon into hydraulic pipeline flushing
zhang jing sheng

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

Application of tandem control by complex ratio into production
li yang

..............page:22-24

Study on reason of crack occurred on ST52-3 steel surface
xing lei ; zhang zhi bo ; gao yan li ; li feng

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

Research of 40Cr steel quenched in water
zhang zhi bo ; gao yan li ; li feng ; wang shi zao

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

Application of Ti-Fe into steel melting by electric furnace
qu jing chun ; li zhan chun ; li hai tao

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

Manufacturing technology of hollow ingot
xu tian hua

..............page:28-31

Measuring and research of 4216 steel super-cooling austenite conversion
zhang zhen rong ; sun li jie ; sun li kun

..............page:25-28

Actuality and developing trend of minitype steel rolling technology
lu bo liang ; jie pei cheng ; zhang xing hua

..............page:20-22

Low speed self-accommodate of DC wide speed adjustment device
shen hong bo ; wang hai dong

..............page:18-20

Design and manufacture of heavy lathe tool with high strength and hard alloy coating
leng wen ; huang hai ying ; dong heng yu ; zhang zhou yi

..............page:16-18

Electrical principle design and adjustment of spiral pipe welder
xu bin ; fan dong sheng ; wang yong tang

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

Calculation of rotation speed of roll for tension sinking mill
dong zhen jun ; ye zhi hai ; sun fu jie

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

Features and structure analysis of 100t/h walking-beam furnace
kong ling jian ; zhang bao sen

..............page:12-13

The development of welding technology of CFHI
gu wen

..............page:8-11,128

Satisfactory improvement and achievement on hot processing technology of CFHI
jiang ping ; zhao chang chun

..............page:4-7

Grasp the opportunity and aim at the new peak of science and technology
ji shu guan li bu ke yan xin chan pin ke

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

Base ourselves upon fertile soil of CFHI and leading the development of great plant manufacturing
wang de yi

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

Decision of tender price of civil engineering
zhang hui ru ; wang ping ; liu zuo hui

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