CN104089839B - 一种快速检测奥氏体耐热钢晶内和晶界强度差别的方法 - Google Patents
一种快速检测奥氏体耐热钢晶内和晶界强度差别的方法 Download PDFInfo
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- CN104089839B CN104089839B CN201410285597.9A CN201410285597A CN104089839B CN 104089839 B CN104089839 B CN 104089839B CN 201410285597 A CN201410285597 A CN 201410285597A CN 104089839 B CN104089839 B CN 104089839B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000523 sample Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000011068 loading method Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000007373 indentation Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005088 metallography Methods 0.000 description 1
- 238000007544 microindentation test Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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| CN201410285597.9A CN104089839B (zh) | 2014-06-24 | 2014-06-24 | 一种快速检测奥氏体耐热钢晶内和晶界强度差别的方法 |
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| CN201410285597.9A CN104089839B (zh) | 2014-06-24 | 2014-06-24 | 一种快速检测奥氏体耐热钢晶内和晶界强度差别的方法 |
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| CN104089839A CN104089839A (zh) | 2014-10-08 |
| CN104089839B true CN104089839B (zh) | 2016-06-01 |
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| CN109001045A (zh) * | 2018-05-03 | 2018-12-14 | 上海大学 | 低合金耐热钢再热裂纹敏感性的评判方法 |
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| JP2731864B2 (ja) * | 1989-09-05 | 1998-03-25 | 新日本製鐵株式会社 | 押込型硬度計 |
| JP2000180330A (ja) * | 1998-12-14 | 2000-06-30 | Edison Haado Kk | 硬度計 |
| CN101144765B (zh) * | 2006-09-13 | 2011-03-30 | 宝山钢铁股份有限公司 | 多相材料中各组成相含量的测试方法 |
| CN102455263B (zh) * | 2010-10-27 | 2014-10-15 | 中国科学院金属研究所 | 一种基于载荷-深度曲线获得金属材料力学性能的方法 |
| CN103196764A (zh) * | 2013-04-07 | 2013-07-10 | 山西太钢不锈钢股份有限公司 | 薄规格Cr-Ni系奥氏体不锈钢板的洛氏硬度判定方法 |
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