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| 10万m^3原油储罐罐壁板高强钢12MnNiVR的冬季焊接施工 | |
| 引用本文： | 张宇. 10万m^3原油储罐罐壁板高强钢12MnNiVR的冬季焊接施工[J]. 辽宁化工, 2010, 39(1): 85-87 |
| 作者姓名： | 张宇 |
| 作者单位： | 锦州石化工程公司,辽宁,锦州,121001 |
| 摘 要： | 通过对高强钢12MnNiVR焊接性能的分析，提出了高强钢冬季焊接施工带来的问题以及处理办法。得出可靠的焊前预热和焊后保温是确保10万m^3原油储罐冬季焊接施工质量的重要措施。 |
| 关 键 词： | 10万m^3原油储罐 冬季施工 高强钢12MnNiVR焊接 |
Welding of High - strength Steel 12MnNiVR of 100km3 Storage Tank Wall in Winter |
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| ZHANG Yu. Welding of High - strength Steel 12MnNiVR of 100km3 Storage Tank Wall in Winter[J]. Liaoning Chemical Industry, 2010, 39(1): 85-87 | |
| Authors: | ZHANG Yu |
| Abstract: | Based on analyzing the welding performance of high strength steel 12MnNiVR,some problems and solutions of welding construction of high strength steel in winter were discussed.The results show that preheating before welding and postweld heat preservation is an important measure for the quality of welding works of 100 kt m3 storage tank in winter. |
| Keywords: | 100 000 m3 Storage Tank Winter Construction Welding High-strength Steel Alloy 12MnNiVR |
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