| 多孔板用中强预应力钢丝研制 |
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| 引用本文： | 杨振涛.多孔板用中强预应力钢丝研制[J].金属制品,1996,22(1):20-23. |
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| 作者姓名： | 杨振涛 |
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| 作者单位： | 冶金部金属制品研究院 |
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| 摘 要： | 用普通低碳冷拔钢丝经热处理，提高钢丝的强度，增加其延伸性，使钢丝能够更有效地满足混凝土预制构件的要求。试验结果证明，采用这种钢丝可有效地提高预制构件的各项技术性能，节省钢丝的消耗。
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| 关 键 词： | 预应力钢丝，研制，应用 |
Development of Medium-strength Prestressed Steel Wire for Core Panel |
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| Yang Zhentao.Development of Medium-strength Prestressed Steel Wire for Core Panel[J].Steel Wire Products,1996,22(1):20-23. |
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| Authors: | Yang Zhentao |
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| Affiliation: | The Research Institute of Steel Wire Products of Metallurgical Industry Ministry |
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| Abstract: | he strength and ductility of low carbon cold drawn steel wire can be obviously increased by heat-treatment. The result of tests shows that the wire would be more effective to meet the requirement of prestressed concrete construction frame, and decrease the steel wire consumption. |
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| Keywords: | prestressed steel wire development application |
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