Technological Study for Preparation of High-carbon Niobium-Tungsten Alloy HCNb521 AITranslate
Abstract AITranslate
The sintered bar of high-carbon niobium-tungsten alloy HCNb521 was processed by twice electron beam smelting to control carbon,zirconium and gas content in the alloy.The microstructure of the smelting ingot was investigated after high temperature annealing.And the trade-off study was made on the mechanical properties of high-carbon niobium-tungsten alloy sheet HCNb521 and ordinary niobium-tungsten alloy sheet Nb521.The results show that the increase of carbon content promotes the formation of more secondary strengthening phase in niobium-tungsten alloy to improve alloy intensity.Electron beam smelting can effectively control component content of niobium-tungsten alloy ingot.Compared with ordinary niobium-tungsten alloy,high-carbon niobium-tungsten alloy material has slightly better mechanical properties.
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1李麦海,武宇,姚修楠.电子束熔炼工艺对Nb-W合金成分及力学性能的影响[J].宁夏大学学报：自然科学版,2012,33(2):179-181. 被引量：7
2张春基,胡国林.Nb521铌钨合金组织性能及其应用研究[J].宇航材料工艺,2012,42(1):105-107. 被引量：15
3夏明星,郑欣,李中奎,张军良.大规格铌钨合金棒材锻造工艺研究[J].热加工工艺,2011,40(17):112-113. 被引量：8
4陈炳贻.航空发动机材料的发展[J].航空科学技术,1998(2):13-15. 被引量：8
1刘辉江,李石林,何坤池,魏修宇.退火工艺对高碳Nb521合金板材组织和性能的影响[J].硬质合金,2020,37(2):133-139.
1铃木健一,柳祥训.高质量钛合金精密铸件制造技术的开发[J].国外金属加工,1994(5):30-33.
2张行健,王志法,姜国圣,陈德欣,张瑾瑾.锭坯生产工艺对纯钽板再结晶温度影响的研究[J].粉末冶金技术,2006,24(2):118-121. 被引量：5
3游小刚,谭毅,魏鑫,李佳艳,石爽.固溶处理对电子束熔炼镍基740合金组织与硬度的影响[J].材料热处理学报,2015,36(12):90-97. 被引量：3
4王峰,郑欣,白润,蔡小梅,喻吉良,夏明星,王晖,薛少博.低密度铌合金与Nb521合金电子束焊接性能的研究[J].稀有金属材料与工程,2013,42(S2):479-482. 被引量：9
5王艳,孙毅,武宇,赵鸿磊.微量稀土元素Y对钽板组织和性能的影响[J].热加工工艺,2015,44(8):88-89. 被引量：1
6赵惠芬,代文钢,丁家圆.热处理工艺对C46500黄铜脱锌腐蚀性能的影响[J].上海有色金属,2014,35(1):24-26. 被引量：1
7强颖怀,单丽云,王秉芳,李植.Cr12钢的预处理工艺研究[J].金属热处理,1995,20(4):14-16. 被引量：7
8赵惠芬,代文钢,丁家圆.热处理工艺对C46400脱锌腐蚀性能的影响[J].铜加工,2013(2):49-51.
9王华,张创.热处理对TC4钛合金锻件力学性能的影响[J].热加工工艺,2014,43(6):192-193. 被引量：4
10曹建军,陈明安.退火工艺对42MnMo7钢管性能的影响[J].国外金属热处理,2005,26(2):30-31. 被引量：2
Basic Information:
DOI：
Chinese Library Classification Number:TG146.41[金属学及工艺—金属材料]
Citation Information:
The sintered bar of high-carbon niobium-tungsten alloy HCNb521 was processed by twice electron beam smelting to control carbon,zirconium and gas content in the alloy.The microstructure of the smelting ingot was investigated after high temperature annealing.And the trade-off study was made on the mechanical properties of high-carbon niobium-tungsten alloy sheet HCNb521 and ordinary niobium-tungsten alloy sheet Nb521.The results show that the increase of carbon content promotes the formation of more secondary strengthening phase in niobium-tungsten alloy to improve alloy intensity.Electron beam smelting can effectively control component content of niobium-tungsten alloy ingot.Compared with ordinary niobium-tungsten alloy,high-carbon niobium-tungsten alloy material has slightly better mechanical properties.
quote
| GB/T 7714-2015 | [1] WANG Fei, YANG Xiao-wei, YAO Xiu-nan, et al. Technological Study for Preparation of High-carbon Niobium-Tungsten Alloy HCNb521[J]. Rare Metals and Cemented Carbides, 2016(1): 35-36. |
| MLA | [1] WANG Fei, et al., "Technological Study for Preparation of High-carbon Niobium-Tungsten Alloy HCNb521." Rare Metals and Cemented Carbides, no. 1, 2016, pp. 35-36. |
| APA | [1] WANG Fei, YANG Xiao-wei, YAO Xiu-nan, & WU Yu. (2016). Technological Study for Preparation of High-carbon Niobium-Tungsten Alloy HCNb521. Rare Metals and Cemented Carbides(1), 35-36. |
| IEEE | [1] WANG Fei, YANG Xiao-wei, YAO Xiu-nan, and WU Yu, "Technological Study for Preparation of High-carbon Niobium-Tungsten Alloy HCNb521," Rare Metals and Cemented Carbides, no. 1, pp. 35-36, 2016. keywords: {high-carbon niobium-tungsten alloy;component control;strengthening phase;electron beam smelting} |