| 显微维氏硬度在铸钢件复碳检验上的应用 |
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| 引用本文： | 孙银林. 显微维氏硬度在铸钢件复碳检验上的应用[J]. 理化检验(物理分册), 2005, 41(5): 243-244 |
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| 作者姓名： | 孙银林 |
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| 作者单位： | 无锡威肯高速推进器制造有限公司,无锡,214072 |
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| 摘 要： | 采用显微维民硬度梯度检测的方法，可以有效地检测表面脱碳铸钢件连行复碳处理后的表面碳浓度及复碳的深度，对热处理炉内碳势的变化也有间接的反映。
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| 关 键 词： | 显微维氏硬度 碳浓度 |
| 文章编号： | 1001-4012(2005)05-0243-02 |
THE APPLIANCE OF MICRO VICKERS HARDNESS ON THE INSPECTION OF THE CARBON RESTORED CAST STEELS |
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| SUN Yin-lin. THE APPLIANCE OF MICRO VICKERS HARDNESS ON THE INSPECTION OF THE CARBON RESTORED CAST STEELS[J]. Physical Testing and Chemical Analysis Part A:Physical Testing, 2005, 41(5): 243-244 |
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| Authors: | SUN Yin-lin |
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| Abstract: | The adoption shows that the micro Vickers hardness steps inspection, can examine availably the surface carbon consistence and the depth of the carbon restored after heattreatment of the decarburized cast steels, and can also reflect indirectly the variety of the carbon consistence inside the heattreatment furnace. |
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| Keywords: | Micro vickers hardness Carbon consistence |
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