| 菌式穿孔对毛管质量影响的研究 |
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| 引用本文： | 傅贵山,李海泉.菌式穿孔对毛管质量影响的研究[J].南方金属,2000(5):12-15. |
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| 作者姓名： | 傅贵山 李海泉 |
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| 作者单位： | 1. 北京钢铁研究总院，北京 100081
2. 增城富强钢管厂，广东增城 511385 |
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| 摘 要： | 通过与曼氏穿孔机的对比，指出了菌式穿孔机轧辊形状及其空间布置的特点.通过试验研究和对穿孔过程的分析，论述了菌式穿孔对改善毛管内外表面质量、壁厚均匀性及提高高合金材料可穿性等优越性的机制，用轧卡试验的方法进行了验证.同时提出菌式穿孔温升对毛管质量的影响.
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| 关 键 词： | 菌式穿孔机 轧辊 孔腔 温升 |
| 文章编号： | 1007-5437(2000)05-0012-04 |
| 修稿时间： | 2000年5月9日 |
Study on the fungoid type punching and its effect on the quality of rough tubing |
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| FU Gui-shan ,LI Hai-quan.Study on the fungoid type punching and its effect on the quality of rough tubing[J].Southern Metals,2000(5):12-15. |
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| Authors: | FU Gui-shan LI Hai-quan |
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| Affiliation: | FU Gui-shan 1,LI Hai-quan 2 |
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| Abstract: | By comparing with Mancon's punching machine, the characteristic of the shape and spatial distribution of the roller of the punching machine has been indicated. Based on the test, study and analysis of punching process of the fungoid type punching machine, the advantages of the fungoid type punching improving the quality of the inner and outer surface of rough tubing and the homogeneous wall thickness and enhancing the punching property of heavy alloy materials etc. have been described and checked with the block test. The heating-up of the fungoid type punching effect on the quality of rough tubing is presented |
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| Keywords: | the fungoid type punching machine roller vestibule heating-up |
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