| 新型冷弯型钢辊环的研究 |
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| 引用本文： | 李亚军,姚书典.新型冷弯型钢辊环的研究[J].轧钢,1995(4):19-23. |
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| 作者姓名： | 李亚军 姚书典 |
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| 作者单位： | 冶金部北京冶金设备研究院 |
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| 摘 要： | 通过解剖国外优质辊环，并根据冷弯型钢的轧制特点，设计出不同档次的冷弯型钢辊环系列。并用铸造辊环取代锻造辊环。新型铸造辊环Ｃｒ５的寿命是锻造辊环Ｃｒ１５的３－５倍。
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| 关 键 词： | 冷弯型钢 辊环 铸造 弯曲机 |
RESEARCH ON A NEW TYPE OF ROLL COLLAR USED IN ROLL-FORMING |
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| Li Yajun, Yao Shudian, Wu Jianzhong.RESEARCH ON A NEW TYPE OF ROLL COLLAR USED IN ROLL-FORMING[J].Steel Rolling,1995(4):19-23. |
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| Authors: | Li Yajun Yao Shudian Wu Jianzhong |
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| Affiliation: | Beijing Research Institute of Metallurgical Equipment. MMI |
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| Abstract: | By analyzing the import high-quality roll collar, and according to the character of roll-forming, different series of roll collars are designed.Also forging roll collars are substituted by casting roll collars. The duration of new type roll collar Cr is 3~5 times more than that of forging roll collars GCr15. |
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| Keywords: | roll-formed shape roll collar chromiuxn casting steel |
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