| 毛坯生产新技术－近终成形 |
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| 引用本文： | 李正邦.毛坯生产新技术－近终成形[J].特殊钢,1996(6). |
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| 作者姓名： | 李正邦 |
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| 作者单位： | 冶金部钢铁研究总院冶金工艺研究所 |
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| 摘 要： | 微电弧熔炼成形、电渣转注成形、喷射沉积成形、金属泥成形、电磁铸造成形及自蔓延成形等冶金新技术相继发展，形成材料制备科学的新分支──近终成形技术。目前近终成形正处于发展阶段，其领域的边界尚不分明，但毫无疑问它将是２１世纪金属毛坯生产的新方向。
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| 关 键 词： | 近终成形，电渣转注成形，喷射沉积成形，金属泥成形，电磁铸造成形，自蔓延成形 |
Near Net Shape-A New Technology for Metal Blank Production |
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| Li Zhengbang.Near Net Shape-A New Technology for Metal Blank Production[J].Special Steel,1996(6). |
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| Authors: | Li Zhengbang |
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| Abstract: | A new branch-near net shape technology has been developed with the developing of new metallurgical technology including miniature arc melting shape, electroslag pouring casting, Osprey.metal mudshape, electro--magnetic casting and SHS (Self-propagating High-ternpelature Synthesis). There is no doubtthat the near net shape technology being developed will he an important method to produce metal blank in thenext century. |
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| Keywords: | Near Net Shape Electroslag Pouring Casting Osprey Metal Mud Shape Electro-Magnetic Casting SHS |
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