| 钴铬钨合金耐高温冲蚀保护涂层的应用研究 |
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| 引用本文： | 耿俊彦,周洪贤,朱炜,赵惠忠. 钴铬钨合金耐高温冲蚀保护涂层的应用研究[J]. 材料开发与应用, 1995, 0(1) |
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| 作者姓名： | 耿俊彦 周洪贤 朱炜 赵惠忠 |
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| 作者单位： | 洛阳船舶材料研究所 |
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| 摘 要： | 长岭炼油厂新型催化裂化装置再生系统旋风分离器尺寸小，不能采用常规氧化铝内衬保护。为此，研制成钴铬钨耐高温冲蚀保护涂层，解决了该装置的技术难题。涂层采用氧－乙炔火焰喷焊工艺制成。
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| 关 键 词： | 催化裂化，耐热涂层，冲蚀 |
Application research on a high temperature erosion resistant coating of Co-Cr-W alloy |
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| Gen Junyan,Zhou Hongxian,Zhu Wei,Zhao Huizhong. Application research on a high temperature erosion resistant coating of Co-Cr-W alloy[J]. Development and Application of Materials, 1995, 0(1) |
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| Authors: | Gen Junyan Zhou Hongxian Zhu Wei Zhao Huizhong |
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| Affiliation: | Louyang Ship Material Research Institute |
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| Abstract: | Cyclone of a regenerating system in a catalytic cracking unit in the Changling Oil Refining Plantcan not be protected by using conventional linner of alumina because of its small size. Therefore a high tem-perature Co-Cr-w erosiOn resistant coating is developed so as to solve the technieal problem of the unit.Thecoating is made by using an oxy-acetylene flame spraying process. |
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| Keywords: | Catalytic cracking Heat-resistant coating Erosion |
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