| 60Si2Mn弹簧钢的控轧控冷工艺 |
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| 引用本文： | 张鹏,冯光纯. 60Si2Mn弹簧钢的控轧控冷工艺[J]. 特殊钢, 2001, 22(2): 38-40 |
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| 作者姓名： | 张鹏 冯光纯 |
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| 作者单位： | 1. 重庆工业高等专科学校,
2. 重庆大学冶金系 |
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| 摘 要： | 弹簧钢60Si2Mn经奥氏体再结晶区1000℃控轧，轧后以6－10℃/s的冷速进行控制冷却，可获得细小的珠光体＋少量铁素体组织，同时减少了脱碳，显著提高了弹簧钢的冲击韧性。
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| 关 键 词： | 弹簧钢 韧性 脱碳 控制轧制 控制冷却 |
Controlled Rolling andCooling Process of Spring Steel 60Si2Mn |
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| Zhang Peng. Controlled Rolling andCooling Process of Spring Steel 60Si2Mn[J]. Special Steel, 2001, 22(2): 38-40 |
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| Authors: | Zhang Peng |
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| Abstract: | By controlled rolling in austenite recrystallization zone at 1000 ℃ and cooled with 6～10C/sec after rolled, the fine pearlite with little ferrite in spring steel 60Si2Mn could be obtained, to decrease the decarbonization and obviously increase the impact energy of spring steel. |
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| Keywords: | Spring Steel Controlled Rolling and Cooling Toughness Decarbonization |
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