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CLAM钢冲击和拉伸性能测试与研究

李艳芬 黄群英 吴宜灿

李艳芬, 黄群英, 吴宜灿. CLAM钢冲击和拉伸性能测试与研究[J]. 原子核物理评论, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
引用本文: 李艳芬, 黄群英, 吴宜灿. CLAM钢冲击和拉伸性能测试与研究[J]. 原子核物理评论, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
LI Yan-fen, HUANG Qun-ying, WU Yi-can. Study on Impact and Tensile Properties of CLAM Steel[J]. Nuclear Physics Review, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
Citation: LI Yan-fen, HUANG Qun-ying, WU Yi-can. Study on Impact and Tensile Properties of CLAM Steel[J]. Nuclear Physics Review, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151

CLAM钢冲击和拉伸性能测试与研究

doi: 10.11804/NuclPhysRev.23.02.151

Study on Impact and Tensile Properties of CLAM Steel

  • 摘要: 对中国低活化马氏体钢——CLAM钢的冲击和拉伸性能进行了测试。结果表明:CLAM钢的塑。脆转变温度在-100℃左右,低于国际上其它几种典型的低活化马氏体钢;在室温和600℃时抗拉强度分别为668和334MPa,类似于EUROFER97的性能。约8μm的晶粒尺寸是CLAM钢具有较好冲击和拉伸性能的主要原因之一。The impact and tensile tests were carried out on the China Low Activation Martensitic steels (CLAM). The results show: the Ductile-Brittle Transition Temperature (DBTY) is about - 100 ℃, which is lower than those of some other RAFMs; The ultimate strength are 668 MPa at room temperature and 334 MPa at 600℃, which are comparable to those of EUROFER97. The finer grain size of about 8 μm was considered as one of reasons for the superior mechanical properties of CLAM.
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出版历程
  • 收稿日期:  1900-01-01
  • 修回日期:  1900-01-01
  • 刊出日期:  2006-06-20

CLAM钢冲击和拉伸性能测试与研究

doi: 10.11804/NuclPhysRev.23.02.151

摘要: 对中国低活化马氏体钢——CLAM钢的冲击和拉伸性能进行了测试。结果表明:CLAM钢的塑。脆转变温度在-100℃左右,低于国际上其它几种典型的低活化马氏体钢;在室温和600℃时抗拉强度分别为668和334MPa,类似于EUROFER97的性能。约8μm的晶粒尺寸是CLAM钢具有较好冲击和拉伸性能的主要原因之一。The impact and tensile tests were carried out on the China Low Activation Martensitic steels (CLAM). The results show: the Ductile-Brittle Transition Temperature (DBTY) is about - 100 ℃, which is lower than those of some other RAFMs; The ultimate strength are 668 MPa at room temperature and 334 MPa at 600℃, which are comparable to those of EUROFER97. The finer grain size of about 8 μm was considered as one of reasons for the superior mechanical properties of CLAM.

English Abstract

李艳芬, 黄群英, 吴宜灿. CLAM钢冲击和拉伸性能测试与研究[J]. 原子核物理评论, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
引用本文: 李艳芬, 黄群英, 吴宜灿. CLAM钢冲击和拉伸性能测试与研究[J]. 原子核物理评论, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
LI Yan-fen, HUANG Qun-ying, WU Yi-can. Study on Impact and Tensile Properties of CLAM Steel[J]. Nuclear Physics Review, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151
Citation: LI Yan-fen, HUANG Qun-ying, WU Yi-can. Study on Impact and Tensile Properties of CLAM Steel[J]. Nuclear Physics Review, 2006, 23(2): 151-154. doi: 10.11804/NuclPhysRev.23.02.151

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