| 10CrNi3MoV钢焊接接头弯曲试验弯心直径的探讨 |
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| 引用本文： | 陈爱志,刘宇,牛继承,易传宝.10CrNi3MoV钢焊接接头弯曲试验弯心直径的探讨[J].材料开发与应用,2007,22(5):1-3. |
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| 作者姓名： | 陈爱志 刘宇 牛继承 易传宝 |
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| 作者单位： | 海军驻431厂军事代表室,辽宁,葫芦岛,125001;洛阳船舶材料研究所,河南,洛阳,471039 |
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| 摘 要： | 采用不同弯心直径,测定了屈服强度为590 MPa级10CrNi3MoV钢焊接接头弯曲试验后不同部位的伸长率,并结合该级别钢弯曲试验的其它相关规定,说明了现行的10CrNi3MoV钢焊接接头弯曲试验中弯心直径的规定比较苛刻,亟待修订。
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| 关 键 词： | 弯心直径 伸长率 弯曲试验 焊接接头 10CrNi3MoV钢 |
| 文章编号： | 1003-1545（2007）05-0001-03 |
| 修稿时间： | 2007-04-09 |
A Discussion of Bend Diameter in Bend Test of 10CrNi3MoV Steel Welded Joints |
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| CHEN Ai-zhi,LIU Yu,NIU Ji-cheng,YI Chuan-bao.A Discussion of Bend Diameter in Bend Test of 10CrNi3MoV Steel Welded Joints[J].Development and Application of Materials,2007,22(5):1-3. |
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| Authors: | CHEN Ai-zhi LIU Yu NIU Ji-cheng YI Chuan-bao |
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| Affiliation: | 1. Navy Equipment Division Representative Office in 431 Factory, Huludao 125001, China; 2. Luoyang Ship Material Research Institute, Lu- oyang 471039, China |
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| Abstract: | |
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| Keywords: | Bend diameter Percentage elongation Bending testing Welded joint 10CrN13MoV steel |
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