根据与冶金部科技司鉴定的“非晶金属丝的制备和应用”的课题计划,对直接喷制金属细丝的装置进行了研究,并于1992年5月25日在包头通过阶段性部级鉴定。经专家组评审,该装置结构紧凑、设计新颖,属国内首创,填补了国内喷制金属细丝设备的空白,研制水平居国内领先。经一年多的实际操作使用表明:该设备运转平稳、操作方便,并成功地喷制了Fe—Si—B等非晶合金 According to the project titled “Preparation and Application of Amorphous Wires” identified by the Science and Technology Department of the Ministry of Metallurgy, a device for directly spraying metal filaments was studied. On May 25, 1992, Baotou passed the stage ministry Identification. The group of experts, the compact structure, innovative design, is a domestic initiative to fill the gaps in the domestic spray metal filament equipment, the level of development in the country leading. After more than a year of practical use shows that: The device operates smoothly, easy to operate, and successfully sprayed Fe-Si-B and other amorphous alloys