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營口波海菱鎂材料有限公司          

聯系人:莊 延 山(先生)

地 址:大石橋市南樓經濟開發區高莊村

電 話:0417-5289488  13904074678

郵 箱:dsqbohai@126.com

郵 編:115100

 

Yingkou Bohai Magnesium Materials Co., Ltd.

Contact: Zhuang Yanshan (Mr.)

Location: Gaozhuang Village, Nanlou Economic Development Zone, Dashiqiao City

Phone call: +86 0417-5289488  +86 13904074678

Mailbox: dsqbohai@126.com 

Zip code: 115100

輕燒鎂粉出口困局三問 Three Questions on the Predicament of Light Burned Magnesium Powder Export

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輕燒鎂粉出口困局三問 Three Questions on the Predicament of Light Burned Magnesium Powder Export

發布日期:2015-09-28 00:00 來源:http://www.hakatayanoodle.com 點擊:

http://www.hakatayanoodle.com中國輕燒鎂粉資源十分豐富,優質輕燒鎂粉礦產——菱鎂礦探明儲量占世界的22.5%,居世界第一位。特別是遼寧省南部地區擁有世界上罕見的優質菱鎂礦資源,保有儲量21.66億噸,占全國儲量的61.8%。由于具有儲量大、品位高、埋藏淺、易開采等特點,遼寧省的菱鎂礦資源具有一定的出口優勢。經過幾十年的發展,從新中國成立以前封閉落后的耐火材料(輕燒鎂球,輕燒鎂粉,苦土粉等)供應商到世界輕燒鎂粉的供應商,中國輕燒鎂粉產業取得了舉世矚目的成就。從1980年以前只有中國五礦一家耐火材料出口商,到千余家出口企業,出口量從1980年12.5萬噸增長到Z高峰時的200萬噸,中國輕燒鎂粉產業及出口貿易飛速成長。近二三十年來,我國長期主導著世界鋼鐵、建材等行業對輕燒鎂粉的需求,世界輕燒鎂粉用戶對中國出口的輕燒鎂粉的依存度越來越高。中國作為世界輕燒鎂粉用戶的主要供應商,每年供應著世界60%的輕燒鎂粉需求。其中,遼寧地區的輕燒鎂粉出口量占全國的95%。遼寧境內的鎂制耐火材料生產企業有幾百家,與新中國成立初期相比,出口量增長近百倍。但是,伴隨著輕燒鎂粉產量及出口量的突飛猛進,中國煅燒氧化鎂產業進一步發展的諸多制約因素也逐漸顯現。

問題一:由于多年近乎掠奪式的開采,優質鎂礦資源的儲量飛速下滑,優質礦石開采量逐年減少;

問題二:由于技術進步緩慢,高端輕燒鎂粉產品仍被國外生產商控制,特別是利用低品位菱鎂礦制取高端輕燒鎂粉的技術仍沒有取得突破,隨著高品質菱鎂礦的不斷枯竭,鎂砂產品質量不斷下降;

問題三:中國的鎂砂生產與出口企業一直呈現“散、多、小”的現象,行業秩序與標準不夠完善。

 

 

http://www.hakatayanoodle.com China is rich in light-burned magnesium powder resources. The proven reserves of high-quality light-burned magnesium powder—magnesite accounts for 22.5% of the world, ranking first in the world. Especially in the southern region of Liaoning Province, there are rare high-quality magnesite resources in the world, with reserves of 2.166 billion tons, accounting for 61.8% of the national reserves. Due to its large reserves, high grade, shallow burial, and easy exploitation, the magnesite resources in Liaoning Province have certain export advantages. After decades of development, China's light-burned magnesium powder industry, from the suppliers of backward refractory materials (light-burned magnesium balls, light-burned magnesium powder, bitter clay powder, etc.) before the founding of New China to the world's light-burned magnesium powder Achieved world-renowned achievements. From 1980, there was only one refractory exporter of China Minmetals to more than a thousand export companies. The export volume increased from 125,000 tons in 1980 to 2 million tons at the peak. China's light-burned magnesium powder industry and export trade have grown rapidly. . In the past two or three decades, China has long dominated the demand for light-burned magnesium powder in the world's steel and building materials industries. The world ’s light-burned magnesium powder users have become increasingly dependent on China ’s exports of light-burned magnesium powder. As a major supplier of light burned magnesium powder users in the world, China supplies 60% of the world's light burned magnesium powder demand each year. Among them, the export volume of light burned magnesium powder in Liaoning area accounts for 95% of the country. There are hundreds of magnesium refractories manufacturing enterprises in Liaoning. Compared with the initial period of the founding of New China, the export volume has increased by nearly a hundred times. However, with the rapid development of the output and export volume of light-burned magnesium powder, many constraints on the further development of China's calcined magnesium oxide industry have gradually emerged.

Problem 1: Due to the near-predatory mining for many years, the reserves of high-quality magnesium ore resources have fallen rapidly, and the amount of high-quality ore mining has decreased year by year;

Problem 2: Due to the slow technological progress, high-end light-burned magnesium powder products are still controlled by foreign manufacturers, especially the technology for making high-end light-burned magnesium powder with low-grade magnesite has not yet made a breakthrough. With the high-quality magnesite The quality of magnesite products continues to decline;

Problem three: China's magnesite production and export enterprises have been showing a phenomenon of "discrete, more, and smaller", and the industry order and standards are not perfect.

 

相關標簽:輕燒鎂粉

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