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抗破碎贮氨材料是湖南稀土金属材料研究所承担的“八五”国家科技攻关项目．该项目1987年立题预研，1991年列为“八五”国家重大科技攻关项目，1995年圆满完成任务，并取得了重大科技成果．抗破碎贮氨材料是一种新型合金材料，该材料具有机械加工性能好，饱和蒸汽压低、吸氧量
Anti-crushing storage of ammonia material is Hunan Institute of rare earth metals bear “85” national science and technology project. The project was pre-researched in 1987, listed as a major national scientific and technological project in the Eighth Five-Year Plan in 1991 and successfully completed its mission in 1995 with major scientific and technological achievements. Anti-crushing storage of ammonia material is a new type of alloy material, the material has good machinability, low saturated vapor pressure, oxygen absorption