| 正确选用线性尺寸的未注公差 |
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| 引用本文： | 程相印.正确选用线性尺寸的未注公差[J].标准化报道,1997,18(2):31-34. |
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| 作者姓名： | 程相印 |
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| 作者单位： | 铜川煤矿机械厂 |
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| 摘 要： | 阐述了应按企业的机械加工设备条件，工艺方法，生产方式及量具楝备精度等方面实际情况选用尺寸的未注公差，并对有关未注公差等级转换提出了处理方法。
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| 关 键 词： | 线性尺寸 未注公差 选用方法 机床 |
Correctly Selecting Tolerance for Linear Dimensions without Individual Tolerance Indications |
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| Cheng Xiangyin.Correctly Selecting Tolerance for Linear Dimensions without Individual Tolerance Indications[J].Reporting of Standardization,1997,18(2):31-34. |
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| Authors: | Cheng Xiangyin |
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| Institution: | Tongchuan Mechanical factory |
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| Abstract: | This article was illustrated the selection for linear dimensions without individual tolerance indications should be based on the enterprises' machining facilities,technical process,mode of production and precision of measuring and other aspects and raised the handle method of its grade transformation of linear dimension without indidual tolerance indication. |
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| Keywords: | Linear dimension individual tolerance |
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