| 冷轧钢板表面缺陷的种类及形成原因 |
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| 引用本文： | 董双鹏,宋进英,陈业熊,张秉青,陈连生,田亚强. 冷轧钢板表面缺陷的种类及形成原因[J]. 机械工程材料, 2012, 0(7): 100-104 |
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| 作者姓名： | 董双鹏 宋进英 陈业熊 张秉青 陈连生 田亚强 |
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| 作者单位： | 唐山国丰钢铁有限公司技术部;河北联合大学河北省现代冶金技术重点实验室 |
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| 基金项目： | 河北省自然科学基金资助项目(E2009000791) |
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| 摘 要： | 对冷轧钢板生产中出现的表面缺陷进行了分类,主要分析了孔洞类、氧化铁皮压入类、边裂类、起皮类等缺陷的主要待征及产生的原因;明确了相关缺陷产生的影响因素,并提出了相应的预防措施。
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| 关 键 词： | 冷轧钢板 表面缺陷 孔洞 氧化铁皮压入 边裂 |
Types and Forming Reasons of Cold Rolled Steel Plate Surface Defects |
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| DONG Shuang-peng,SONG Jin-ying,CHEN Ye-xiong,ZHANG Bing-qing,CHEN Lian-sheng,TIAN Ya-qiang. Types and Forming Reasons of Cold Rolled Steel Plate Surface Defects[J]. Materials For Mechanical Engineering, 2012, 0(7): 100-104 |
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| Authors: | DONG Shuang-peng SONG Jin-ying CHEN Ye-xiong ZHANG Bing-qing CHEN Lian-sheng TIAN Ya-qiang |
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| Affiliation: | 1.Tangshan Guofeng Iron and Steel Technology Department,Tangshan 063300,China; 2.Key Laboratory of Modern Metallurgy Technology of Hebei Province,Hebei United University,Tangshan 063009,China) |
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| Abstract: | Cold-rolled steel plate surface defects appeared during production were categorized,and the major characteristics and forming causes of holes,iron oxide press-in,edge cracking,peeling defects were mainly analyzed.The effect factors for forming defects were affirmed and some relevant preventive measures were proposed. |
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| Keywords: | cold rolled steel plate surface defect hole iron oxide press-in edge cracking |
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