| 关于JB4747-200×《承压设备用焊接材料技术条件》修订的建议 |
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| 引用本文： | 房务农,汪辉.关于JB4747-200×《承压设备用焊接材料技术条件》修订的建议[J].压力容器,2005,22(12):1-3. |
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| 作者姓名： | 房务农 汪辉 |
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| 作者单位： | 合肥通用机械研究院,安徽,合肥,230031 |
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| 摘 要： | 目前所颁布的焊接材料国家标准是通用性标准,其技术要求已不能满足承压设备焊接的需要。本文根据承压设备的特点及行业的需要,参考船级社对船用焊接材料认证的做法,阐述了制订《承压设备用焊接材料技术条件》的必要性,并初步构想了承压设备用焊接材料在现行国家标准基础上应进行适当地提高。
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| 关 键 词： | 承压设备 焊接材料 标准 技术条件 |
| 文章编号： | 1001-4837(2005)12-0001-03 |
| 收稿时间： | 2005-07-22 |
| 修稿时间： | 2005-10-27 |
Suggest ion on the Establishment of Technical Permission of Welding Material for the Bearing Pressure Equipment |
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| FANG Wu-nong,WANG Hui.Suggest ion on the Establishment of Technical Permission of Welding Material for the Bearing Pressure Equipment[J].Pressure Vessel Technology,2005,22(12):1-3. |
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| Authors: | FANG Wu-nong WANG Hui |
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| Affiliation: | Hefei General Machinery Research Institute, Hefei 230031, China |
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| Abstract: | That state standards of welding material have promulgated presently are general standards.The specifications have not been able to meet the requirement for welding of bearing pressure equipment.This article base the specific requirement of bearing pressure equipments,refer to the means which ship classification society recognize the welding materials for ships,has expatiated that the establishment for technical permission of welding material for the bearing pressure equipment is necessary.Which conceives the primary ideas that the welding material for the bearing pressure equipment must improve on the state standards of welding material. |
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| Keywords: | bearing pressure equipment welding material standard technical permission |
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