亚洲免费av电影一区二区三区,日韩爱爱视频,51精品视频一区二区三区,91视频爱爱,日韩欧美在线播放视频,中文字幕少妇AV,亚洲电影中文字幕,久久久久亚洲av成人网址,久久综合视频网站,国产在线不卡免费播放

        ?

        Development Report on China Titanium Industry in 2010

        2011-06-04 06:19:12WANGXiangdongLUFushengJIAHongHAOBin
        中國(guó)材料進(jìn)展 2011年6期
        關(guān)鍵詞:科技國(guó)家

        WANG Xiangdong,LU Fusheng,JIA Hong,HAO Bin

        (CTA,China Nonferrous Metals Industry Association,Beijing 100088,China)

        Development Report on China Titanium Industry in 2010

        WANG Xiangdong,LU Fusheng,JIA Hong,HAO Bin

        (CTA,China Nonferrous Metals Industry Association,Beijing 100088,China)

        The operational aspect of China titanium industry in 2010 was reviewed,and the manufacturing,imports and exports of China titanium industry were also introduced.Simultaneously,the price trend of titanium sponge and titanium mill products was analyzed.China titanium industry shown a rising state in 2010,the capacity of titanium sponge was over 100 000 t,the output was 57 770 t,41.6%over than that of 2009.The output of titanium mill products was 38 323 t,53.5%over than that of 2009.The titanium consumption in industries like chemical,aviation,metallurgy,vacuum salt making,and etc.,substantially increased in 2010,thus setting a new record for sales volume of China titanium products,35 636 t.Titanium consumption in chemical industry has been close to 20 000t,turning into the absolute first field in titanium consumption of China.We will grasp the opportunity in the next few years and try our utmost to promote application of titanium materials,for the purpose of greater development.

        titanium sponge;titanium mill product;capacity;output;price

        1 Operational aspects of China titanium industry 2010

        1.1 Productive apacity and volume of production

        1.1.1 Productive capacity

        The productive capacity of sponge titanium and titanium mill products has been increasing till the year 2010.

        According to statistics of 14 enterprises in production,the productive capacity of sponge titanium in China reached 103 500 t in 2010,24 000 t of which came from Zunyi Titanium Plant,accounting for 23.2%of the national capacity.The productive capacity has increased 30.0%compared with that in 2009.

        Based on statistical data from 23 enterprises,the productive capacity of China titanium ingot reached 89 200 t in 2010,25 000 t of which came from Baoji Titanium Industry Co.,Ltd.,accounting for 28.0%of the national capacity.The productive capacity has increased 7.6%compared with that in 2009.

        1.1.2 Volume of production

        Sponge titaniumIn the year 2010,there are totally 14 enterprises engaged in sponge titanium production,volume of which detailed in Table 1.Total amount of sponge titanium production in China reached 57 770 t in the same year,increasing 41.6%compared with that in the previous year,and even 16.4%higher than that in 2008,the annual output of which has ever come to the peak.The volume of production of Zunyi Titanium Plant amounted to 14 248 t,accounting for 24.7%of the national output.The output of the preceding 7 enterprises listed in Table 1 has exceeded 3 000 t without exception,occupying 90% of the total amountin China.Production of sponge titanium has a tend-ency of integration by comparatively large enterprises.

        Table 1 Output of China sponge titanium in 2010

        Titanium ingotThe statistical data of 23 manufacturing enterprises show that the total volume of titanium ingot production in China is 46 262 t in 2010(see Table 2),with an increase of 12.4% compared with that in the previous year.Among all the manufacturers,Baoji Titanium Industry Co.,Ltd.produced 20 000 t of titanium ingot,accounting for 43.2% of the national output;Western Metal Materials Co.,Ltd.and Western Superconducting Technologies Co.,Ltd.,shareholded by Northwest Institute for Nonferrous Metal Research,produced 2 376 t and 2 000 t of titanium ingot,respectively,occupying 9.5%of the total amount in China by their combined effort.

        Titanium powderAccording to statistics of 5 enterprises,the output of China titanium powder in 2010 is 1 713t,with an increase of 36.6%compared with that of the previous year(see Table 3).

        Titanium mill productsBased on statistical data from 33 manufacturing enterprises,the total output of titanium mill products of China in 2010 is 38 323 t,increasing 53.5%compared with that of the previous year,and even 38.2%higher than that in 2008,the annual output of which has ever come to the peak(shown in Table 4).

        In 2010,the output of titanium mill products of Baoji Titanium Industry Co.,Ltd.reached 13 010 t,with an increase of 39.2%compared with that of the previous year,and it accounts for 33.9%of the national gross output.The volume ofproduction ofBaoshan Iron & SteelCo.,Ltd.Special Steel Branch also broke through its low level and reached up to 1 934 t. Western Metal Materials Co.,Ltd.and Western Superconducting Technologies Co.,Ltd.,shareholded by Northwest Institute for Nonferrous Metal Research,manufactured 2 746 t and 1 267 t of titanium mill products,respectively,occupying 10.5% of the total amount in China by their combined effort.

        Classifications of 2010 titanium mill products are shown in the statistical Table 5,from which we could see that all items of titanium products except for the remnant are of substantial increase.The growth rate of sheets is of the maximum,reaching 74.5%.

        Table 2 Output of China titanium ingot in 2010

        Table 3 Output of titanium powder of China in 2010

        Titanium equipment manufacturingStatistics of 11 manufacturing enterprises show that the production value of China's major titanium equipment manufacturers amounted to 1 489.927 million Yuan,with an increase of 39.8%compared with the figure in 2009.Titanium consumption was 4 738.9t,increasing 40.7%;and the number of equipment was 1991,increasing 24.8%(detailed in Table 6).

        Table 4 Output of China titanium mill products in 2010

        Table 5 Group comparison of titanium mill products output in 2009 and 2010

        Table 6 State of operation of China's major titanium equipment manufacturers in 2010

        1.2 Foreign trade

        Imports and exports of China titanium products in 2010 are shown in Table 7,and comparisons between the imports and exports in the first half year of 2010 and the annual volume are shown in Table 8.The total situation of China tianium products is better shown in Table.

        Table 7 Imports and exports of China titanium products in 2010

        Table 8 Comparisons between imports and exports in the first half year of 2010 and the annual volume

        In 2010,the import,export and net export values for sponge titanium of China are 3 370.581 t,3 554.38 t and 183.799 t,respectively;and the corresponding values for titanium mill products are 6 133.515 t,7 551.3 t and 1 417.785 t,thus reversing the tide of net import in 2009.But the developing process shows a state of net import for sponge titanium in the first half of 2010,yet a decreasing state of import and an ascending state of export in the second half of 2010.Therefore,the annual mode still takes on net export.The annual imports and exports for titanium mill products are both buoyant in 2010.

        Main types of imported titanium mill products in our country are still titanium welded tube and sheet.

        From the imported and exported data,we could see that the overseas demand for sponge titanium began increasing in the second half of 2010,indicating the demanding recovery for titanium products in other countries.

        1.3 Market and price

        1.3.1 Sales volume

        The inventory and net export of China sponge titanium production enterprises in 2010 are 2 286 t and 184 t,and the actual domestic sales volume is 57 770-2 286-184=55 300 t,which has increased 32.1%compared with that in 2009.

        The inventory and net export of China titanium mill products in 2010 are 1 269 t and 1 418 t,and the actual domestic sales volume is:38 323-1 269-1 418=35 636 t,which has increased 52.9%compared with that in 2009.

        1.3.2 Demand assignment

        The sales volume of China Ti and Ti alloy mill products in different fields and their relevant proportions of 2010 are shown in Table 9 and Figure 1.In 2010,chemical industry was still the largest application field of titanium in China,setting a record of 19 718 t,which accounted for 53.2%of the national total consumption.Other major fields in titanium consumption are aerospace(9.7%),sports and leisure(7.8%),metallurgy(6.7%),vacuum salt making(6.1%),electrical(3.9%),and medicine(2.9%)in turn.

        Fig.1 Schematic drawing of relevant proportion for titanium consumption of China in 2010

        1.3.3 Price

        In 2010,the price of China main titanium products was slowly recovered,a slower ascending process pushed by cost(shown in Fig.2 and Fig.3).

        2 Operational state analysis of titanium industry in 2010

        2.1 Overall evaluation for operational state of China titanium industry in 2010

        Under the regulation and control of the national macroeconomic policy,Chinese economy got sustainable,speedy and healthy development in 2010,and the international aviation industry also recovered from the second half of 2010.China's titanium industry has got obviously improved under the influence of these two factors.

        Table 9 Sales volume of China main production enterprises for titanium mill products in different fields(t)

        The output and sales volume of China sponge titanium set records of 57 770 t and 55 300 t respectively in 2010,increasing 41.6%and 32.1%compared with the data in the previous year.

        The output and sales volume of titanium mill products also set records of 38 323 t and 35 636 t respectively,increasing 53.5%and 52.9%compared with the data in the previous year.

        Compared with 2009,the imports of sponge titanium fall slightly(7.0%)and the exports reach 3 554.38 t,7.1 times as much as that of 2009.The net export volume of 2010 is 183.799 t.The imports and exports of titanium mill products still remain high(6 133.515 t of imports and 7 551.3 t of exports),realizing an annual net export volume of 1 417.785 t.In 2010,China titanium industry reversed the trend of imports of both sponge titanium and titanium mill products in one stroke.Since China is not capable of producing enough titanium sheets and welded tubes,it is still necessary to import large quantities of these two products based on the data for main types of products imported.

        The price of China sponge titanium and titanium mill products rose slowly in 2010,up to 6.5 ×104¥ /t to the end of the year from 5.8 ×104¥ /t at the beginning,increasing 12.1% .For titanium mill products(TA2 standard sheets,3.0 mm in thickness),the price rose from 10 ×104¥ /t to 11.5 ×104¥ /t with an increase of 15.0%.Considering the rising price of raw materials(high titanium slag,titanium tetrachloride,metallic magnesium,etc.)and energy resources(such as electric power),the price of titanium products is still around the cost line.Therefore,the operating margins of China titanium enterprises are not high.

        2.2 Market analyzing

        Motivated by the national macropolicy of domestic demand stimulation,titanium consumption in industries like chemical,aviation,metallurgy,vacuum salt making,and etc.,substantially increased in 2010,thus setting a new record for sales volume of China titanium products,35 636 t.Titanium consumption in chemical industry has been close to 20 000 t,turning into the absolute first field in titanium consumption of China.The recovery of the international aviation market has also provided beneficial conditions for titanium market.

        Affected by inertia on the other hand,the capacity of China sponge titanium and titanium mill products has been climbing and the datum of the former one has broken through 10 ×104¥ /t,reaching 103 500 t.So the competitive market has resulted in slow rise of price,and this state will remain the same in a few years from now on.

        2.3 Policy analyzingGenerally speaking,

        China titanium industry of 2010 has made steady and rapid progress motivated by the national policy of domestic demand stimulation and“top-ten industrial adjustment plan”.Yet the sustainable growth is also a factor for price hikes,especially the American policy of“Quantitative Easing(QE)”,which intensifies the pressure caused by price rise of the raw materials from the outside,has brought on difficulties for enterprise operation to a certain degree.

        In 2010,the Communist Party and the Government formulated the“Twelfth Five-Year Plan”and put forward the fundamental policies of‘energy-saving& emission reduction,industry upgrading,and growth mode transforming'.And all these are not only necessary and timely for long-tern and healthy industrial development,but also quite essential for harmonious development between human and society,human and nature.For titanium industry,the policies of‘industry upgrading and growth mode transforming'bring two opportunities.One is that the industry upgrading of the whole society will produce larger market for titanium products as new materials.The other is that the enterprise itself could find its foot in competition and gain much more progress only if it pays more attention to technological input and advance,steadily improves the quality of products,reduces energy use,and reduces discharge of‘three wastes'.

        2.4 Opportunity analyzing

        High demand and low price bring difficulties for operations of enterprises,and also create great opportunities for development of titanium industry at the same time.Low price and high properties of titanium has raised the cost performance of titanium materials,and the application of titanium materials under corrosion resistant environment in chemical industry has been further enlarged.These two may be the root cause of the largely increasing output and sales of China titanium materials in 2010.

        We will grasp the opportunity in the next few years and try our utmost to promote application of titanium materials,for the purpose of greater development.

        3 Technical advance

        China titanium industry made sustainable and greater technical progress in 2010.

        Under the support of the national‘863'program,Zunyi Titanium has made a breakthrough in research and development of electronic-grade high-purity titanium and 20 kg 4N5 high-purity titanium has been manufactured.

        Sponge titanium project of Luoyang Shuangrui Wanji Titanium Industry has made significant progress,realizing whole process of production.Its capacity has been extended to 10 000 t/a,and its electric power consumption has been lowered to 26 000kW·h/t due to the adoption of new techniques such as multi-pole electrolyzer,etc.

        The 1 400 mm titanium strip production line of Baoti Group Limited is in stage of installation,and 1 400 mm titanium strip project of Shanghai Baogang Group Special Steel Branch Company is in stage of debugging.

        Electron-beam cold hearth melting furnace of Shanghai Baogang Group Special Steel Branch Company is in production,and plasma cold hearth furnace,in trial production.

        High speed bar&wire line of Baoti Group Limited has been put into production.

        4 500 t hydraulic press machine of Northwest Institute for Nonferrous Metal Research has been put into use and large-size bars with diameter from 400 mm to 600 mm have been manufactured.

        2 800 mm hot rolling mill+1 780 mm cold rolling mill of Northwest Institute for Nonferrous Metal Research have been put into use.

        1 450 mm hot rolling mill+cold rolling mill of Luoyang Ship Material Research Institute has been put into use.

        Scrap recycling line of Baoti Group Limited has been put into operation and about 3 000 t~4 000 t scraps could be recovered each year,thus bring great benefits for the enterprise.

        4 Existing problems in China titanium industry and conclusion

        In the‘Development Report on China Titanium Industry 2009',we analyzed the imperfection of China titanium industry from five aspects,including insufficient industrial agglomeration,poor intrinsic and organic correlation between upstream and downstream enterprises,arduous task of energy saving and emission reduction in titanium smelting,incomplete techniques of titanium processing which fails to fully satisfy the demand of national economy development,and the quality of titanium enterprises which needs to be further improved.The above five problems are being solved gradually in 2010 but not yet completely removed,which have to be further perfected in future development(please refer to the《Development Report on China Titanium Industry 2009》).

        Besides the above five,another problem which becomes more and more serious is the over investment of China titanium industry.The international financial crisis in 2008 and 2009 and output decrease of both sponge titanium and titanium mill products in 2009 have resulted in sharp decline of economic benefits and even zero profit of many enterprises.But huge investment in the past few years has promoted China's production capacity of sponge titanium and titanium ingot coming up to 103 500 t and 89 200 t in 2010,increasing by 30.0%and 7.6%respectively compared with that of the previous year.Excessive growth of production capacity will induce over competition and affect the healthy development of China titanium industry.

        It is necessary for any an enterprise to make sufficient investigation and study,and give full attention to the capital risk,technical risk and market risk before investing in titanium industry.

        趙永慶:男,1966年生,博士、教授、博導(dǎo),國(guó)家鈦合金973計(jì)劃項(xiàng)目首席科學(xué)家,西北有色金屬研究院副總工程師兼科研處處長(zhǎng),陜西省青年聯(lián)合會(huì)常委;自1991年一直從事鈦合金的研發(fā),主持承擔(dān)國(guó)家973、863、總裝預(yù)研項(xiàng)目、軍品配套項(xiàng)目、自然基金重點(diǎn)項(xiàng)目等50余項(xiàng);獲國(guó)家新世紀(jì)百千萬(wàn)人才、政府特殊津貼專(zhuān)家、陜西省有突出貢獻(xiàn)專(zhuān)家、首屆省科技勞模、國(guó)家軍品協(xié)作配套先進(jìn)個(gè)人等榮譽(yù);獲國(guó)家科技進(jìn)步獎(jiǎng)1項(xiàng)、省部級(jí)科技一等獎(jiǎng)4項(xiàng)、省部級(jí)二等獎(jiǎng)8項(xiàng);獲授權(quán)專(zhuān)利26項(xiàng),發(fā)表論文500余篇,編著《鈦合金及應(yīng)用》、《鈦合金圖譜》、《鈦合金相變與熱處理》等專(zhuān)著3本,參與編寫(xiě)專(zhuān)著5本。

        楊 合:男,1962年生,教授、博導(dǎo),2003年受聘長(zhǎng)江學(xué)者特聘教授;國(guó)家杰出青年基金獲得者(2002年),入選國(guó)家首批“新世紀(jì)百千萬(wàn)人才工程”(2004年);1990年哈工大博士畢業(yè),1992年西工大博士后出站破格晉升教授,1994年被評(píng)為博士生導(dǎo)師;國(guó)家“985”工程一級(jí)科技創(chuàng)新平臺(tái)精確塑性成形團(tuán)隊(duì)學(xué)術(shù)帶頭人,國(guó)家基金委機(jī)械學(xué)科“十二五”規(guī)劃“高性能精確成形制造”領(lǐng)域負(fù)責(zé)人,國(guó)家基金委學(xué)科評(píng)審專(zhuān)家組專(zhuān)家,中國(guó)塑性工程學(xué)會(huì)副理事長(zhǎng),材料成形與模具技術(shù)國(guó)家重點(diǎn)實(shí)驗(yàn)室學(xué)術(shù)委員會(huì)副主任,金屬材料擠壓/鍛造國(guó)家重點(diǎn)實(shí)驗(yàn)室學(xué)術(shù)委員會(huì)委員,國(guó)家重大專(zhuān)項(xiàng)“高檔數(shù)控機(jī)床與基礎(chǔ)制造裝備”評(píng)審專(zhuān)家;《塑性工程學(xué)報(bào)》副主編,《航空學(xué)報(bào)》(中英文版)編委;主持國(guó)家自然科學(xué)基金、973、863等項(xiàng)目45項(xiàng);獲國(guó)家發(fā)明獎(jiǎng)、國(guó)家及省部級(jí)科技進(jìn)步獎(jiǎng)8項(xiàng),獲ICTP“六佳論文獎(jiǎng)”,JMPT十佳審稿人,獲教育部“高校青年教師獎(jiǎng)”、中國(guó)機(jī)械工程學(xué)會(huì)青年科技成就獎(jiǎng)等;享受?chē)?guó)務(wù)院頒發(fā)的政府特殊津貼;發(fā)表論文300多篇,SCI收錄100多篇,特邀報(bào)告及SCI等他引400多次,獲國(guó)家發(fā)明專(zhuān)利5項(xiàng)。

        王向東:男,1955年生,中國(guó)有色金屬工業(yè)協(xié)會(huì)鈦鋯鉿分會(huì)副會(huì)長(zhǎng)兼秘書(shū)長(zhǎng),教授,北京有色金屬研究總院和昆明理工大學(xué)兼職教授;1998年以前,一直在北京有色金屬研究總院從事鉭鈮冶金研究,在高比容電容器級(jí)鉭粉的研制方面獲得多項(xiàng)部級(jí)科技進(jìn)步獎(jiǎng),在電容器級(jí)鉭粉的摻雜機(jī)理研究方面多有建樹(shù),發(fā)表了系列論文;自1998年以來(lái)一直從事鈦行業(yè)的宏觀運(yùn)營(yíng)、發(fā)展對(duì)策以及需求預(yù)測(cè)等方面的探索研究。

        黃 旭:男,1968年生,研究員;1998年

        2010年中國(guó)鈦工業(yè)發(fā)展報(bào)告

        王向東,逯福生,賈 翃,郝 斌
        (中國(guó)有色金屬工業(yè)協(xié)會(huì)鈦鋯鉿分會(huì),北京 100088)

        回顧了2010年中國(guó)鈦工業(yè)的運(yùn)行情況,介紹了中國(guó)鈦工業(yè)的生產(chǎn)和進(jìn)出口情況,分析了海綿鈦和鈦加工材的價(jià)格走勢(shì)。2010年中國(guó)鈦工業(yè)呈明顯回升狀態(tài),海綿鈦產(chǎn)能突破10萬(wàn)t,產(chǎn)量達(dá)到57 770 t,與2009年相比增長(zhǎng)41.6%;鈦加工材產(chǎn)量達(dá)到38 323 t,與2009年相比增長(zhǎng)53.5%。2010年,中國(guó)化工、航空航天、冶金、真空制鹽等行業(yè)用鈦大幅增長(zhǎng),從而使中國(guó)鈦制品的銷(xiāo)售量達(dá)到創(chuàng)記錄的35 636t。特別是化工用鈦量已近2萬(wàn)t,成為中國(guó)用鈦的絕對(duì)第一大領(lǐng)域。應(yīng)更好地把鈦材的應(yīng)用推廣工作做好,迎來(lái)行業(yè)的更大發(fā)展。

        海綿鈦;鈦加工材;產(chǎn)能;產(chǎn)量;價(jià)格

        TG146.2+3

        A

        1674-3962(2011)06-0014-07

        date:2011-04-20

        Biography:Wang Xiangdong,Professor

        猜你喜歡
        科技國(guó)家
        國(guó)家公祭日
        筆中“黑科技”
        國(guó)家
        能過(guò)兩次新年的國(guó)家
        科技助我來(lái)看云
        科技在線(xiàn)
        把國(guó)家“租”出去
        奧運(yùn)會(huì)起源于哪個(gè)國(guó)家?
        科技在線(xiàn)
        科技在線(xiàn)
        成人免费丝袜美腿视频| 搡老熟女中国老太| 麻豆AⅤ无码不卡| 激情人妻网址| 亚洲精品岛国av一区二区| 国内免费高清在线观看| 国产70老熟女重口小伙子| 青青青伊人色综合久久亚洲综合| 久久久亚洲一区二区三区| 天堂视频在线观看一二区| 亚洲第一se情网站| 国产日韩A∨无码免费播放| 成年人视频在线播放麻豆| 女优av一区二区三区| 色偷偷噜噜噜亚洲男人| 无码 制服 丝袜 国产 另类| 中文字幕中文字幕人妻黑丝| 精品一区二区三区芒果| 饥渴的熟妇张开腿呻吟视频| 国产国语对白一区二区三区| 国产精品自拍视频免费观看| 一本久道综合色婷婷五月| 国产一区二区三区在线观看免费| 欧美日韩综合在线视频免费看| 中文字幕一区乱码在线观看| 国产精品爽爽ⅴa在线观看| 天天干成人网| 国产精品日韩中文字幕| 激情文学婷婷六月开心久久| 亚洲精品无amm毛片| 欧美a在线播放| 国产一区二区美女主播| 少妇久久久久久被弄高潮| 中日av乱码一区二区三区乱码| 波多吉野一区二区三区av| 日本视频一中文有码中文| 亚洲人精品亚洲人成在线| 国产激情在观看| 国产一级黄色片一区二区| 成人无码av一区二区| 欧美第五页|