| 10.9级高强度螺栓用35VB钢的开发 |
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| 引用本文： | 丁辉,刘军会,戴观文,马桂旺. 10.9级高强度螺栓用35VB钢的开发[J]. 河北冶金, 2011, 0(5): 17-18 |
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| 作者姓名： | 丁辉 刘军会 戴观文 马桂旺 |
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| 作者单位： | 河北钢铁集团,石钢公司,河北,石家庄,050031 |
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| 摘 要： | 石钢公司采用60t转炉冶炼→60t LF炉精炼→连铸机（150mm×150mm）→三轧厂（连轧）轧制工艺,通过合理的成分设计、非金属夹杂物和表面质量控制,成功开发出10.9级高强度螺栓35VB钢。经检验和用户使用,钢材的力学性能指标符合标准要求。
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| 关 键 词： | 高强度螺栓 35VB钢 开发 |
DEVELOPMENT OF 35VB STEEL FOR 10.9-CLASS HIGH-STRENGTH SCREW |
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| Ding Hui,Liu Junhui,Dai Guanwen,Ma Guiwang. DEVELOPMENT OF 35VB STEEL FOR 10.9-CLASS HIGH-STRENGTH SCREW[J]. Hebei Metallurgy, 2011, 0(5): 17-18 |
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| Authors: | Ding Hui Liu Junhui Dai Guanwen Ma Guiwang |
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| Affiliation: | (Shijiazhuang Iron and Steel Company,Hebei Iron and Steel Group,Shijiazhuang,Hebei,050031) |
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| Abstract: | With process: 60 ton converter smelting→60 ton LF furnace refining→continuous caster(150mm×150mm)→continuous rolling,and reasonable component design,non-metal inclusion and surface quality control,the 35VB steel for 10.9 class high-strength screw is developed. |
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| Keywords: | high-strength screw 35VB steel development |
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