(1. 東北大學(xué) 材料各向異性與織構(gòu)教育部重點(diǎn)實(shí)驗(yàn)室，沈陽(yáng) 110819；
2. 西北稀有金屬材料研究院 寧夏特種材料重點(diǎn)實(shí)驗(yàn)室，石嘴山 753000；
3. 寧夏大學(xué) 寧夏光伏重點(diǎn)實(shí)驗(yàn)室，銀川 750021)
摘 要: 綜述近20年來(lái)國(guó)外鈹及含鈹材料的研究進(jìn)展，主要包括鈹?shù)囊苯鹬苽洹⑩敽辖稹⑩敽脱趸斀饘倩鶑?fù)合材料、鈹金屬間化合物等。概括我國(guó)在鈹材料方面取得的研究與生產(chǎn)技術(shù)進(jìn)展，以及與國(guó)外研發(fā)水平的差距。并展望未來(lái)10年我國(guó)鈹及含鈹材料需要重點(diǎn)發(fā)展的新材料以及突破的關(guān)鍵技術(shù)。
關(guān)鍵字: 鈹；鈹霧化粉；鈹鋁合金；鈹/氧化鈹金屬基復(fù)合材料；近凈形
（1. Key Laboratory for Anisotropy and Texture of Materials, Ministry of Education,
Northeastern University, Shenyang 110819, China;
2. Key Laboratory of Ningxia for Rare Materials, Northwest Rare Metal Materials Research Institute, Shizuishan 753000, China;
3. Key Laboratory of Ningxia for Photovoltaic Materials, Ningxia University, Yinchuan 750021, China）
Abstract:The research progress of beryllium and beryllium-containing materials was reviewed in the past two decades in the world, and much effort in this work was focused on beryllium metallurgy, beryllium alloys, beryllium oxide, beryllium matrix composites and intermetallics. The advances of beryllium materials in both research and production techniques in China were summarized, especially in technique gap as compared to that in the developed countries. Finally, the new beryllium materials and their key techniques conforming to the requirements of industry were proposed in the next one decade in China.
Key words: beryllium; beryllium atomized powder; BeAl alloy; beryllium/beryllia metal matrix composite; near-net shape
