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Influence mechanism of government subsidy on the green transformation of coal company in China
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作者 Xiaolei Li Changsong Wu 《International Journal of Mining Science and Technology》 SCIE EI CAS CSCD 2024年第7期1033-1040,共8页
The optimization of government subsidies to enhance the efficiency of coal companies’green transformation constitutes a critical component in the pursuit of global sustainability.We investigate the influence mechanis... The optimization of government subsidies to enhance the efficiency of coal companies’green transformation constitutes a critical component in the pursuit of global sustainability.We investigate the influence mechanism of government subsidies on the green transformation using data from the listed coal companies in China from 2007 to 2022.According to our findings and hypothesis testing,previous government subsidies did not have a significant direct impact on coal companies’green transformation.Nevertheless,government subsidies can help coal companies transition to greener practices by promoting innovative green initiatives.Furthermore,we confirmed an indirect route:that government subsidies enable the adoption of low-carbon initiatives,which in turn could facilitate the transition of coal companies towards green practices.In addition,we discovered that the coal company’s digitization will improve this indirect route.Thus,we propose increasing the effectiveness of government subsidies in facilitating coal companies’transition to green practices by focusing on technological advancements and enhancing company digitalization. 展开更多
关键词 Government subsidy Green transformation Coal company DIGITALIZATION INNOVATION
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Assessment Report on Business Environment for Foreign-funded Companies(Zhejiang)
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《China's Foreign Trade》 2024年第4期57-58,共2页
In spite of the slowdown in world economic growth and the escalation of geopolitical tensions,the numerous multinational companies still cast votes of confidence in the Chinese market with their practical actions.In p... In spite of the slowdown in world economic growth and the escalation of geopolitical tensions,the numerous multinational companies still cast votes of confidence in the Chinese market with their practical actions.In particular,Zhejiang Province displayed its magnetic attraction for high-quality foreign investment.Data shows that in 2023,the province’s actual use of FDI(foreign direct investment)came at USD 20.2 billion(exceeding USD 20.0 billion for the first time ever),ranked the 4th nationwide.The total FDI saw an increase of 4.8%year on year,and FDI used in the manufacturing sector rose by 85.8%,whose percentage in the total reached a record high. 展开更多
关键词 COMPANIES NATIONWIDE INVESTMENT
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Research on the path of effective management of participation in joint-venture railway companies by China railway group
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作者 Shaoni Zhou Zhitian Zhou Chenxia Kang 《Railway Sciences》 2024年第4期530-539,共10页
Purpose-Following the regional restructuring,the number of joint-venture railway companies in which the Group participates has significantly increased.This paper aims to explore the challenges faced by China Railway G... Purpose-Following the regional restructuring,the number of joint-venture railway companies in which the Group participates has significantly increased.This paper aims to explore the challenges faced by China Railway Group in managing participation in joint-venture railway companies.The study seeks to propose specific approaches to ensure the effective management of these companies,thereby maximizing the benefits of the regional restructuring and supporting the development of a strong transportation country and a modern infrastructure system.Design/methodology/approach-Based on the change in the shareholding relationship between China Railway Group and the joint-venture railway companies,and considering the current situation of the regional restructuring of these companies,as well as the insights from existing literature and typical case studies,this paper proposes some specific paths for effective management of joint-stock railway companies which China Railway Group participated in.Findings-The problems in participation management are the unclear dual leadership role of the party committee,the lack of discourse power,the lack of synergy between shareholders,the increasing risk of sustainable operation of the loss-making companies and the role of dispatched personnel is not fully played.Based on the theories,combined with the existing research and practical cases,the paper proposed specific approaches,such as perfecting top-level system design,maintaining the discourse power,carrying out differentiated management,arranging personnel rationally,arranging shareholders synergy,and innovating methods to provide references for China Railway Group’s subsequent management of joint venture railway companies.Originality/value-This paper contributes to the existing literature by providing a comprehensive analysis of the challenges faced by China Railway Group in managing participation in joint-venture railway companies following the regional restructuring.The study offers novel insights and practical recommendations for addressing these challenges.The findings can serve as valuable references for China Railway Group’s subsequent management of joint-venture railway companies which participated in,as well as for other stateowned enterprises facing similar challenges in managing their joint ventures. 展开更多
关键词 China railway group Joint venture railway companies Participated relationship Effective management
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Leading Chinese Companies to Seek Opportunities in Overseas Markets
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作者 Ada Wang 《China's Foreign Trade》 2024年第2期8-12,共5页
On April 14,a flight from China landed at ingsford Smith Airport in Sydney,marking the beginning of the journey for Chinese companies entering the Australian and New Zealand markets.The"Thousands of Entrepreneur ... On April 14,a flight from China landed at ingsford Smith Airport in Sydney,marking the beginning of the journey for Chinese companies entering the Australian and New Zealand markets.The"Thousands of Entrepreneur Delegations Going Overseas"activity is an important measure taken by China Council for the Promotion of International Trade(CCPIT) to help companies develop in foreign markets and promote practical cooperation between Chinese and foreign businesses.Since the beginning of the year. 展开更多
关键词 companies SYDNEY Trade
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Influence of Energy Policies on Development Path of US Oil Companies
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作者 Shi Wen 《China Oil & Gas》 CAS 2024年第2期33-37,共5页
Focused on“energy security”,US energy policies have undergone a multi-stage evolution.The main line has shifted from ensuring the oil and gas supply to achieving energy independence,and then to diversified developme... Focused on“energy security”,US energy policies have undergone a multi-stage evolution.The main line has shifted from ensuring the oil and gas supply to achieving energy independence,and then to diversified development under a broader concept of energy security.The development path of US oil and gas companies is guided and influenced by series of policies.Represented by ExxonMobil and Chevron,US oil companies are maintaining a long commitment to the oil and gas business,especially unconventional resources such as shale gas and shale oil.Different from their European counterparts,US oil companies have chosen CCS/CCUS as their primary method for achieving carbon neutrality.As for the new energy business,the US oil giants are showing more interest in raw materials such as lithium resources rather than the power generation business. 展开更多
关键词 COMPANIES SHALE INDEPENDENCE
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Construction of Value-Creation Oriented Carbon Assets Management System of Oil Companies
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作者 Zhu Bin Zhang Yifei Su Yue 《China Oil & Gas》 CAS 2024年第3期42-53,共12页
As climate change draws more attention globally,the development of low-carbon economy has become an inevitable choice for mankind to achieve sustainable development.The increasingly strict control of carbon emission i... As climate change draws more attention globally,the development of low-carbon economy has become an inevitable choice for mankind to achieve sustainable development.The increasingly strict control of carbon emission is making carbon emission rights a scarce resource and endowing the rights with the attributes of assets and commodities.China has announced the goal of“carbon emission peaking before 2030 and carbon neutralization before 2060”.Responding to this goal,as major carbon emitters,oil companies play the role of a driving force for green and low-carbon development.Carbon assets management is a key path for oil companies to achieve emission reduction goals and low-carbon transformation.However,the carbon assets management of China’s oil companies is still in the initial stage,with the system and regulations not yet sound,and the management process not yet closed loop.First the modes and experiences of carbon assets management in major international oil companies is introduced.Then the objective logical relationship and linkage laws between carbon assets management and enterprise value creation are comprehensively analyzed by integrating the basic theories of economics and management.On this basis,a value-creation oriented carbon assets management system for oil companies is constructed,mainly covering aspects such as enterprise strategy,control mechanisms,carbon inventory,and management modes. 展开更多
关键词 COMPANIES ASSETS integrating
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The Analysis of Wolf Imagery in The Company of Wolves
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作者 WANG Wen-ke 《Journal of Literature and Art Studies》 2024年第7期607-611,共5页
Imagery analysis is a commonly used analytical method in literary analysis.In Angela Carter’s work,the image of wolves is particularly prominent.Her“Werewolf Tetralogy”rewrites traditional culture and subverts trad... Imagery analysis is a commonly used analytical method in literary analysis.In Angela Carter’s work,the image of wolves is particularly prominent.Her“Werewolf Tetralogy”rewrites traditional culture and subverts traditional consciousness,and is the research object of many scholars.Starting from the analysis of the wolf image in The Company of Wolves,this paper uses Deleuze’s Becoming-Animal Theory to explore the construction of harmony between nature,humans and gender relations in The Company of Wolves. 展开更多
关键词 The company of Wolves Wolf imagery Becoming-Animal
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Evolution and Governance of the Structure of Marine Economic Networks in China’s Coastal Areas: Based on Sea-related A-share Listed Companies
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作者 LI Bo CAO Gai 《Chinese Geographical Science》 SCIE CSCD 2024年第5期899-916,共18页
Data on discrete,isolated attributes of the marine economy are often used in traditional marine economic research.However,as the focus of urban research shifts from internal static attributes to external dynamic linka... Data on discrete,isolated attributes of the marine economy are often used in traditional marine economic research.However,as the focus of urban research shifts from internal static attributes to external dynamic linkages,the importance of marine economic net-work research is beginning to emerge.The construction of the marine economic network in China’s coastal areas is necessary to change the flow of land and sea resources and optimize regional marine economic development.Employing data from headquarters and branches of sea-related A-share listed enterprises to construct the marine economic network in China,we use social network analysis(SNA)to discuss the characteristics of its evolution as of 2010,2015,and 2020 and its governance.The following results were obtained.1)In terms of topological characteristics,the scale of the marine economic network in China’s coastal areas has accelerated and expan-ded,and the connections have become increasingly close;thus,this development has complex network characteristics.2)In terms of spatial structure,the intensity of the connection fluctuates and does not form stable development support;the group structure gradually becomes clear,but the overall pattern is fragmented;there are spatial differences in marine economic agglomeration radiation;the radi-ation effect of the eastern marine economic circle is obvious;and the polarization effect of northern and southern marine economic circles is significant.On this basis,we construct a framework for the governance of a marine economic network with the market,the government,and industry as the three governing bodies.By clarifying the driving factors and building objectives of marine economic network construction,this study aims to foster the high-quality development of China’s marine economy. 展开更多
关键词 marine economic network sea-related A-share listed companies social network analysis(SNA) network governance China’s coastal areas
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The Influence of Company Performance on Company Value(K-Pop Entertainment Company Registered on KOSPI.KRX South Korea 2018-2022)
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作者 Ryana Putri Agustin Eddy Winarso 《Economics World》 2024年第3期156-164,共9页
A well-managed company is a company that maximizes the value of its company,which is aimed at achieving maximum profits for shareholders.This research aims to determine and analyze the influence of company size,profit... A well-managed company is a company that maximizes the value of its company,which is aimed at achieving maximum profits for shareholders.This research aims to determine and analyze the influence of company size,profitability,and financial leverage on the value of companies listed on the South Korean Stock Exchange KOSPI 2018-2022.The population consists of 8 South Korean K-Pop entertainment companies registered on KOSPI 2018-2022.The sampling technique used was purposive sampling with a total sample of 8 companies and a 5-year observation period.So that 40 data were processed.The analysis technique is multiple linear regression.The results obtained show that partially company size has no significant effect on company value,profitability has a significant positive effect on company value,and financial leverage has a significant negative effect on company value.Meanwhile,simultaneously company size,profitability,and financial leverage influence company value. 展开更多
关键词 company size PROFITABILITY financial leverage company value
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7th CIIE likely to prove solid growth platform for many companies
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《China Textile》 2024年第4期20-21,共2页
The robust demand of the Chinese market and the improving business environment in the country make China a big growth opportunity for companies wishing to further expand their operations,said corporates that have regi... The robust demand of the Chinese market and the improving business environment in the country make China a big growth opportunity for companies wishing to further expand their operations,said corporates that have registered to participate at this year's China International Import Expo.The 7th edition of the annual CIIE,to be held in Shanghai from Nov 5 to 10,started its 100-day countdown on Saturday. 展开更多
关键词 COMPANIES LIKELY operations
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Management Practices:Shaping Employee Satisfaction and Commitment in Large German Companies
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作者 Lana Sosnovika 《Management Studies》 2024年第3期188-196,共9页
The rapid evolution of the political,economic,and social landscape has generated increased interest in understanding the contextual application of management styles and behaviours toward employees.In this context,orga... The rapid evolution of the political,economic,and social landscape has generated increased interest in understanding the contextual application of management styles and behaviours toward employees.In this context,organizations must comprehend and assess employee satisfaction to enhance productivity and realize their strategic and economic goals.Therefore,this study aims to investigate the prevailing and significant management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment.To achieve the research objective,the study will employ a qualitative method to explore management behaviours toward employees.Data were collected through interviews with randomly selected managers from different companies and departments.The study aims to uncover discrepancies or variations in employee expectations regarding management behaviour.The findings will provide a better understanding of the most prevalent and significant management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment.The results will be valuable to management in adopting suitable leadership styles and improving employee satisfaction,leading to increased productivity and organizational performance.The research will contribute to the existing body of knowledge in the field of management and human resource management by providing insights into the impact of management behaviours on employees.It will also offer recommendations to management on how to enhance employee satisfaction and job commitment,leading to improved organizational performance.In conclusion,this study will investigate the prevailing management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment. 展开更多
关键词 employee commitment employee expectations employee satisfaction management practices in large German companies leadership approaches organizational performance
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Indian textile companies continue to succeed in Bangladesh
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《China Textile》 2024年第4期26-27,共2页
The central bank data shows Bangladesh's import of RMG raw materials such as raw cotton,yarn,fabric and dyeing materials was US$7.92 billion in the first half of FY'24.The BGMEA reports Bangladesh's appare... The central bank data shows Bangladesh's import of RMG raw materials such as raw cotton,yarn,fabric and dyeing materials was US$7.92 billion in the first half of FY'24.The BGMEA reports Bangladesh's apparel exports are 71 per cent cotton-based.The country,however,meets 99 per cent of its cotton demand through imports.After Brazil,India is the second la rgest cotton supplier to Bangladesh and holds a 12 per cent market share,according to United States Department of Agriculture (USDA). 展开更多
关键词 COMPANIES CONTINUE DYEING
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Optimization Analysis of Comprehensive Budget Management from the Perspective of Digital Restructuring:Taking a Water Company as an Example
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作者 Zhongjie Wang 《Proceedings of Business and Economic Studies》 2024年第4期23-31,共9页
This article takes water enterprises as the research object,exploring the organic combination of comprehensive budget management under the trend of digitalization and digital technology in the new era,as well as the p... This article takes water enterprises as the research object,exploring the organic combination of comprehensive budget management under the trend of digitalization and digital technology in the new era,as well as the process of management system reform.Introduce the current status of its budget management work,comprehensively analyze the architecture and operation mode of the current comprehensive budget management system of water enterprises,and evaluate and analyze the overall situation and shortcomings of its budget management system based on financial data such as budget formulation and execution.From the perspective of digital restructuring and upgrading of comprehensive budget management work,corresponding countermeasures are proposed to make up for the shortcomings and suggestions for the future development of the enterprise’s comprehensive budget. 展开更多
关键词 DIGITIZATION Comprehensive budget ACHIEVEMENTS Water company
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Research on the Impact of Equity Pledge on Company Value
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作者 Tao Zhang Xuxu Zhu Jie Tian 《Proceedings of Business and Economic Studies》 2024年第4期60-65,共6页
This article aims to provide a literature review on the impact of equity pledges on corporate value,and to explore in depth the application of equity pledges as a financial tool in corporate governance and capital ope... This article aims to provide a literature review on the impact of equity pledges on corporate value,and to explore in depth the application of equity pledges as a financial tool in corporate governance and capital operation,as well as its multidimensional impact on corporate value.By reviewing and analyzing relevant literature both domestically and internationally,this article first defines the basic concept of equity pledges and then elaborates on the impact mechanism of equity pledges on company value from both positive and negative perspectives.In terms of positive impact,this article explores how equity pledges can promote corporate financing,optimize capital structure,and enhance the control of major shareholders over the company.In terms of negative impacts,the possible control risk,market risk,and potential damage to the interests of small and medium-sized shareholders brought about by equity pledges were analyzed.Furthermore,this article also discusses the differences in the impact of equity pledges on company value in different scenarios and proposes corresponding policy recommendations and research prospects. 展开更多
关键词 Equity pledge company value FINANCING Corporate governance Market risk
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Effect of continuous casting speed on mold surface flow and the related near-surface distribution of non-metallic inclusions 被引量:8
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作者 Peng Fei Yi Min +1 位作者 Cheng-jun Liu Mao-fa Jiang 《International Journal of Minerals,Metallurgy and Materials》 SCIE EI CAS CSCD 2019年第2期186-193,共8页
For the control of surface defects in interstitial-free(IF) steel, quantitative metallographic analyses of near-surface inclusions and surface liquid flow detection via the nail-board tipping method were conducted. Th... For the control of surface defects in interstitial-free(IF) steel, quantitative metallographic analyses of near-surface inclusions and surface liquid flow detection via the nail-board tipping method were conducted. The results show that, at casting speeds of 0.8 and 1.0 m/min, a thin liquid mold flux layer forms and non-uniform floating of argon bubbles occurs, inducing the entrainment and subsequent entrapment of the liquid flux; fine inclusion particles of Al_2O_3 can also aggregate at the solidification front. At higher casting speeds of 1.4 and 1.6 m/min, the liquid mold flux can be entrained and carried deeper into the liquid steel pool because of strong level fluctuations of the liquid steel and the flux. The optimal casting speed is approximately 1.2 m/min, with the most favorable surface flow status and, correspondingly, the lowest number of inclusions near the slab surface. 展开更多
关键词 non-metallic INCLUSIONS DISTRIBUTION CASTING SPEED surface flow
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Study on non-metallic inclusions in Al killed high strength alloy steel refined by high basicity and high Al_2O_3 content slag 被引量:11
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作者 WANG Xinhua,JIANG Min and WANG Wanjun School of Metallurgical and Ecological Engineering,University of Science and Technology Beijing,Beijing 100083,China 《Baosteel Technical Research》 CAS 2010年第S1期21-,共1页
Laboratory and industrial studies were carried out to investigate non-metallic inclusions in high strength alloy steel refined by high basicity and high Al_2O_3 slag.It was found that the steel/slag reaction time larg... Laboratory and industrial studies were carried out to investigate non-metallic inclusions in high strength alloy steel refined by high basicity and high Al_2O_3 slag.It was found that the steel/slag reaction time largely affected non-metallic inclusions.With the reaction time increased from 30 min to 90 min in laboratory study,MgO-Al_2O_3 spinels were gradually changed into CaO-MgO-Al_2O_3 system inclusions surrounded by softer CaO-Al_2O_3 surface layers.By using high basicity slag which contained as much as 41%Al_2O_3 in the laboratory study,ratio of low melting temperature CaO-MgO-Al_2O_3 system inclusions was remarkably increased to above 80%.In the industrial experiment,during the secondary refining,the inclusions changed in order of 'Al_2O_3→MgO-Al_2O_3→CaO-MgO-Al_2O_3'.Through the LF and RH refining,most inclusions could be transferred to lower melting temperature CaO-Al_2O_3 and CaO-MgO-Al_2O_3 system inclusions. 展开更多
关键词 non-metallic inclusion SPINEL SLAG high strength alloying steel refining fatigue
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Current Trends and Perspectives of Detection and Location for Buried Non-Metallic Pipelines 被引量:4
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作者 Liang Ge Changpeng Zhang +6 位作者 Guiyun Tian Xiaoting Xiao Junaid Ahmed Guohui Wei Ze Hu Ju Xiang Mark Robinson 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2021年第5期118-146,共29页
Buried pipelines are an essential component of the urban infrastructure of modern cities.Traditional buried pipes are mainly made of metal materials.With the development of material science and technology in recent ye... Buried pipelines are an essential component of the urban infrastructure of modern cities.Traditional buried pipes are mainly made of metal materials.With the development of material science and technology in recent years,non-metallic pipes,such as plastic pipes,ceramic pipes,and concrete pipes,are increasingly taking the place of pipes made from metal in various pipeline networks such as water supply,drainage,heat,industry,oil,and gas.The location technologies for the location of the buried metal pipeline have become mature,but detection and location technologies for the non-metallic pipelines are still developing.In this paper,current trends and future perspectives of detection and location of buried non-metallic pipelines are summarized.Initially,this paper reviews and analyzes electromagnetic induction technologies,electromagnetic wave technologies,and other physics-based technologies.It then focuses on acoustic detection and location technologies,and finally introduces emerging technologies.Then the technical characteristics of each detection and location method have been compared,with their strengths and weaknesses identified.The current trends and future perspectives of each buried non-metallic pipeline detection and location technology have also been defined.Finally,some suggestions for the future development of buried non-metallic pipeline detection and location technologies are provided. 展开更多
关键词 non-metallic pipeline Pipeline detection and location Non-destructive test and evaluation Acoustic technologies
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A presumed iridocyclitis developed to panophthalmitis caused by a non-metallic intraocular foreign body 被引量:1
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作者 Yan Weng Jian Ma +2 位作者 Li Zhang Hong-Ying Jin Xiao-Yun Fang 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2019年第5期870-872,共3页
Dear Editor,I write to present one case report of a patient suffered the panophthalmitis caused by non-metallic foreign body with no etiologic agent and recovered quickly by phacoemulsification and vitrectomy with sil... Dear Editor,I write to present one case report of a patient suffered the panophthalmitis caused by non-metallic foreign body with no etiologic agent and recovered quickly by phacoemulsification and vitrectomy with silicone oil tamponade.Ocular trauma remains a major cause of blindness, particularly in the working-age population. 展开更多
关键词 A presumed IRIDOCYCLITIS DEVELOPED to panophthalmitis CAUSED by a non-metallic INTRAOCULAR FOREIGN body FIGURE
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Three-dimensional analysis technology for accurately characterizing non-metallic inclusion particles in steel 被引量:1
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作者 ZHANG Yi CHEN Jinming +2 位作者 MIAO Lede WANG Guodong WU Junfei 《Baosteel Technical Research》 CAS 2011年第4期40-48,共9页
In this paper, a kind of three-dimensional analysis technology for characterizing non-metallic inclusions in steel was clearly elaborated. It is an electron microscopy observation, namely the non-aqueous electrolysis ... In this paper, a kind of three-dimensional analysis technology for characterizing non-metallic inclusions in steel was clearly elaborated. It is an electron microscopy observation, namely the non-aqueous electrolysis extraction method with a settled coulometer. In the research,the extraction effects of non-metallic inclusions in different electrolysis systems were studied, and it was concluded that alkalescent 2% TEA non-aqueous electrolyte was applicable for extracting most of non-metallic inclusion particles in steel. And then, in order to ensure the microscopic characterization and statistical calculation of inclusion particles, some electrolysis parameters should be confirmed, such as the size of the sample, control of the electrolysis mass, electric current, etc. Furthermore, for preventing the disturbance of carbides and presenting clear three-dimensional appearance by microscopic characterization, magnetic separation was utilized to separate the inclusion particles from carbides, which was useful for getting more veracious types, particle sizes and chemical composition of inclusions. Moreover, through calculation of quantity and particle size of inclusions in continuous determinate fields, the total quantity per unit volume or area and the particle size distribution of inclusions could be acquired by conversion with electrolysis loss. Besides, the comparison between this method and traditional quantitative metallography was also discussed, and finally, a conclusion was drawn that both of them have respectively applications in characterizing inclusions. 展开更多
关键词 non-metallic inclusion non-aqueous electrolytic extraction SEM microscopic characterization
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Behavior of Non-metallic Inclusions in Centrifugal Induction Electroslag Castings 被引量:1
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作者 Xichun Chen, Jie Fu, Deguang Zhou, Weiguo Xu (Metallurgy School, University of Science and Technology Beijing, Beijing 100083, China) 《Journal of University of Science and Technology Beijing》 CSCD 2001年第2期91-94,共4页
In order to know the behavior of non-metallic inclusions in centrifugal induction electroslag castings (CIESC), non-metallic inclusions in 5CrMnMo and 4Cr5MoSiV1 were qualitatively and quantitatively analyzed. The lar... In order to know the behavior of non-metallic inclusions in centrifugal induction electroslag castings (CIESC), non-metallic inclusions in 5CrMnMo and 4Cr5MoSiV1 were qualitatively and quantitatively analyzed. The largest size of inclusions in the casting and the thermodynamic possibility of TiN precipitation in steel were also calculated. The results show that sulfide inclusions are evenly distributed and the content is low. The amount of oxide inclusions in CIESC: 4Cr5MoSiV1 steel is close to the ESR steel and lower than that in the EAF steel, and there are some differences along radial direction. Nitride inclusions are fine and the diameter of the largest one is 3-1 mum. With the increase of the centrifugal machine's rotational speed, the ratio of round inclusions increases and the ratio of sharp inclusions decreases. According to the experiment and the calculation results, it is pointed out that the largest diameter of non-metallic inclusions in the CIESC 4Cr5MoSiV1 casting is only 6.6 mum, and [N%][Ti%] in 4Cr5MoSiV1 steel should be controlled less than 4.4x 10(-5) in order to further reduce the amount and size of TiN inclusions. 展开更多
关键词 centrifugal induction electroslag casting non-metallic inclusions 4Cr5MoSiV1 steel 5CrMnMo steel TiN precipitation
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