BC－500型铁合金电炉扒渣机

ＢＣ－５００型铁合金电炉扒渣机秦西竹，曾朝德（遵义铁合金厂）ＢＣ－５００ＳＬＡＧ－ＲＡＫＩＮＥＭＥＣＨＩＮＥＯＦＦＩＥＲＲＯＡＬＬＯＹＥＬＥＣＴＲＩＣＦＵＲＮＡＣＥ￥ＱｉｎＸｉｚｈｕ；ＺｅｎｇＣｈａｏｄｅ（ＺｕｎｙｉＦｅｒｒｏａｌｉｃｙＷｏｒｋｓ）随...     

Effect of Rare Earth Elements on Thermal Fatigue of High Ni－Cr Alloy Cast Iron

ＥｆｆｅｃｔｏｆＲａｒｅＥａｒｔｈＥｌｅｍｅｎｔｓｏｎＴｈｅｒｍａｌＦａｔｉｇｕｅｏｆＨｉｇｈＮｉ－ＣｒＡｌｌｏｙＣａｓｔＩｒｏｎＹａｎｇＱｉｎｇｘｉａｎｇ（杨庆祥）；ＷａｎｇＡｉｒｏｎｇ（王爱荣）；ＲｅｎＸｕｅｊｕｎ（任学军）；ＷｕＨａｏｑｕａｎ（...     

Effect of Microadditional Cerium on Annealing Embrittlement of Fe－B－Si Amorphous Alloy

ＥｆｆｅｃｔｏｆＭｉｃｒｏａｄｄｉｔｉｏｎａｌＣｅｒｉｕｍｏｎＡｎｎｅａｌｉｎｇＥｍｂｒｉｔｔｌｅｍｅｎｔｏｆＦｅ－Ｂ－ＳｉＡｍｏｒｐｈｏｕｓＡｌｌｏｙ￥ＣａｏＸｉｎｇｇｕｏ；ＣｈｅＸｉａｏｚｈｏｕ（ＤｅｐａｒｔｍｅｎｔｏｆｍａｔｅｒｉａｌｓＥｎｇｉ...     

Studies on the Transition Emission of Eu~（2＋） Ion in Complex Fluorides Using Neural Network

ＳｔｕｄｉｅｓｏｎｔｈｅＴｒａｎｓｉｔｉｏｎＥｍｉｓｓｉｏｎｏｆＥｕ~（２＋）ＩｏｎｉｎＣｏｍｐｌｅｘＦｌｕｏｒｉｄｅｓＵｓｉｎｇＮｅｕｒａｌＮｅｔｗｏｒｋ￥ＸｕＬｕ；ＹａｎｇＹｉ－Ｑｉｕ；ＨｕＣｈａｎｇ－Ｙｕ（ＡｐｐｌｉｅｄＳｐｅｃｔｒｏｓｃｏｐｙ...     

天津钢管公司150tEAF－LF／VD－CC工艺实践

天津钢管公司１５０ｔＥＡＦ－ＬＦ／ＶＤ－ＣＣ工艺实践赵新民，邹立新，姚如松，景重阳（天津钢管公司炼钢厂．天津３００３０１）Ｐｒａｃｔｉｃｅｏｎ１５０ｔＥＡＦ－ＬＦ／ＶＤ－ＣＣＰｒｏｃｅｓｓａｔＴｉａｎｊｉｎＰｉｐｅＣｏｍｐａｎｙ￥ＺｈａｏＸｉｎｍｉｎ...     

Effect of Rare Earth Metals on Microstructure of Directional Solidified Al－3Li Alloy

ＥｆｆｅｃｔｏｆＲａｒｅＥａｒｔｈＭｅｔａｌｓｏｎＭｉｃｒｏｓｔｒｕｃｔｕｒｅｏｆＤｉｒｅｃｔｉｏｎａｌＳｏｌｉｄｉｆｉｅｄＡｌ－３ＬｉＡｌｌｏｙ￥ＷａｎｇＬｉ－Ｍｉｎ；ＤａｎｇＰｉｎｇ；ＤｕＦｕ－Ｙｉｎｇ；ＺｈａｏＭｉｎ－Ｓｈｏｕ（Ｃｈａｎｇｃｈｕ...     

电炉焦粉－氧气助熔技术的应用

电炉焦粉－氧气助熔技术的应用徐国华，周元明，鲁长贵，陈伟志（上海第三钢铁厂）肖恒，毕云江，李保华（北京京瑞公司）ＡｐｐｌｉｃａｔｉｏｎｏｆＥＡＦＯｘｙｇｅｎ－ＣｏｋｅＦｉｎｅｓＢｕｒｎｅｒｓ￥ＸｕＧｕｏｈｕａ；ＺｈｏｕＹｕａｎｍｉｎｇ；ＬｕＣｈａｎｇ...     

Study of the Coarse Blocky Compounds in the As－cast 7075 Aluminium Alloys Containing Rare Earth Elements

ＳｔｕｄｙｏｆｔｈｅＣｏａｒｓｅＢｌｏｃｋｙＣｏｍｐｏｕｎｄｓｉｎｔｈｅＡｓ－ｃａｓｔ７０７５ＡｌｕｍｉｎｉｕｍＡｌｌｏｙｓＣｏｎｔａｉｎｉｎｇＲａｒｅＥａｒｔｈＥｌｅｍｅｎｔｓＰａｎＦｕｓｈｅｎｇ；ＺｈｏｕＳｈｏｕｚｅ；ＤｉｎｇＰｅｉｄａｏ；（Ｃｈ...     

Effect of Rare Earth Elements on the Induction Frequency of the Somatic Cell Embryo in The Fruit of Chinese Wolfoerry

ＥｆｆｅｃｔｏｆＲａｒｅＥａｒｔｈＥｌｅｍｅｎｔｓｏｎｔｈｅＩｎｄｕｃｔｉｏｎＦｒｅｑｕｅｎｃｙｏｆｔｈｅＳｏｍａｔｉｃＣｅｌｌＥｍｂｒｙｏｉｎＴｈｅＦｒｕｉｔｏｆＣｈｉｎｅｓｅＷｏｌｆｏｅｒｒｙＹａｎｇＨａｎ－Ｍｉｎ（杨汉民）；ＤｕＬｉｎ（杜琳）（...     

Preparation of Yttrium－Barium－Copper Trinary Master Alloys by Electrolysis from Molten Fluoride－oxide

ＰｒｅｐａｒａｔｉｏｎｏｆＹｔｔｒｉｕｍ－Ｂａｒｉｕｍ－ＣｏｐｐｅｒＴｒｉｎａｒｙ　ＭａｓｔｅｒＡｌｌｏｙｓｂｙＥｌｅｃｔｒｏｌｙｓｉｓｆｒｏｍ　ＭｏｌｔｅｎＦｌｕｏｒｉｄｅ－ｏｘｉｄｅＴｏｎｇＹｅｘｉａｎｇ（童叶翔）；ＬｉｕＧｕａｎｋｕｎ（刘冠昆）...     

China's Major Non-ferrous Metals Imports & Exports

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Zinc Production by Province in 2014

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80% of Chinese Firms Purchasing Overseas Mines Ended up in the Red

<正>Minmetals Resources acquired the world’s largest copper mine under construction for USD5.85 billion.One after another,listed companies Jien Nickle,China Molybdenum and Chihong Zinc and Germanium raised money to get involved in overseas mining projects…SOEs and private enterprises are engaged in a frenzy of overseas mine purchasing.A reporter with Economic     

Copper Processing Profit Dropped Sharply,Copper Consumption Will Face Impact in the Second Half of the Year

正Judging from China’s copper consumption field,the biggest consumption unit is electric power,which accounts for 47%of total consumption;it is followed by light industry sector,including household electrical appliance,machinery,durable goods and hardware etc,which accounts for 22%of total consumption;followed by transportation field,     

Central Geological Prospecting Fund Newly Added 16.47 Million Tonnes of Bauxite in 2013

正In 2013,the Central Geological Prospecting Fund(CGPF)Project newly discovered 15 ore fields,including 3 large above ore fields,and 5medium sized ore fields.The reporter learned from the recently published"Annual Report of Central Geological Prospecting Fund Project(2013)"that,from 2006 to 2013 the CGPF     

Manufacturers of Copper Tube for Central Air Conditioner Use Face Mounting Pressure in the Final Quarter of the Year

正This year,the investment growth rate of real estate industry continued to slow down,sold area of commercial housing also dropped significantly,which brought huge pressure to the domestic air conditioning manufactures.In the first half of the year,by relying on high growth in national financial expenditure,along with investment in public infrastructure     

Xinjiang Ranks No.1 in Production of Primary Aluminum in China

正Kang Yi,Honorary Chairman of China Nonferrous Metals Industry Association,said recently at the Forum on Development of the Non-ferrous Metals Industry in Central and Western China held in Zhengzhou that,as more and more electrolytic aluminum factories in Xinjiang came into operation,the electrolytic aluminum output of Xinjiang had reached2,275,000 tons in the first 7 months this year,     

Shenhuo Coal Industry and Electricity Power Completed800,000 t/a Aluminum Project in Xinjiang

正"Xinjiang project has been completed according to schedule,but total completion and total start of production are two different concepts,after completion it still needs a gradual process of reaching production target."On the morning of November 3,Shenhuo Coal Industry and Electricity Power told investors the above statement on the investor interaction platform.     

Guangdong Metal Transaction Center has Become the Second Largest Precious Metal Transaction Platform Nationwide

正The reporter learned from Guangdong Province Precious Metal Transaction Center that in 2013the Center maintained healthy development momentum,and had become the second largest precious metal transaction platform in China in terms of market size;currently Guangdong is quickening steps of financial innovation for the Center,aiming to build a transaction center with international core competitiveness.     

Seven Rare Earth Projects Involving Close to 3 Billion Yuan Investment Landed In the HighTech Zone

正On May 22,Baotou Rare Earth Industry Cooperation Consultation MeetingProject Agreement-signing Ceremony was held in Ningbo,nearly 40 enterprises from Ningbo,Guangdong,Hunan,and Shanxi participated in project consultation.After multi-lateral communication,agreements were signed for a total of 7 rare earth projects successfully.