碳素结构钢中砷含量对机械性能影响讨论 |
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引用本文: | 黄海燕. 碳素结构钢中砷含量对机械性能影响讨论[J]. 贵州师范大学学报(自然科学版), 2000, 18(4): 56-57 |
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作者姓名: | 黄海燕 |
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作者单位: | 邵阳师专化学系,湖南邵阳 |
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摘 要: | 以常用 45 #碳素结构钢作参比 ,以钢中含量不同的浓度梯度的试样进行拉力、冲击试验 ,讨论砷对碳素结构钢机械性能的影响趋势
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关 键 词: | 砷 碳素结构钢 浓度梯度 拉力 冲击 影响趋势 |
A discussion about mechanical properties and its impact of aresenic content in carbon structure steel |
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Abstract: | Taking 45 # carbon structure steel as reference and comparison,ure test specimens of the aresenic content in steel different concentration gradient to be making tensile and impact ard discnss the impact tendency to mechanical properties for aresenic content in carbon structure steel. |
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Keywords: | aresenic carbon structiure steel concentrattion gradient tension impact impact tendenc? |
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