铬对<strong>GH4169</strong>母合金中夹杂物的影响

doi:10.11901/1005.3093.2021.535

材料研究学报

2023, Vol. 37

Issue (2): 136-144 DOI: 10.11901/1005.3093.2021.535

研究论文

本期目录 | 过刊浏览

铬对GH4169母合金中夹杂物的影响

冯晗旭¹^,², 赵连祥³, 刘恩泽¹(

), 谭政¹, 宁礼奎¹, 佟健¹, 郑志¹, 李海英¹, 刘凯⁴

^1.中国科学院金属研究所沈阳 110016
^2.中国科学技术大学材料科学与工程学院沈阳 110016
^3.陆军装备部驻沈阳地区军事代表局驻沈阳地区第二军事代表室沈阳 110004
^4.迈艾特(大连)汽车零部件有限公司大连 116000

Effect of Chromium Quality on Inclusions in GH4169 Ingot

FENG Hanxu¹^,², ZHAO Lianxiang³, LIU Enze¹(

), TAN Zheng¹, NING Likui¹, TONG Jian¹, ZHENG Zhi¹, LI Haiying¹, LIU Kai⁴

^1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
^2.School of Materials Science and Engineering, University of Science and Technology of China, Shenyang 110016, China
^3.Military Representative Office of the Army Equipment Department in Shenyang, Shenyang 110004, China
^4.Maiite (Dalian) Auto Parts Co. Ltd., Dalian 116000, China

引用本文:

冯晗旭, 赵连祥, 刘恩泽, 谭政, 宁礼奎, 佟健, 郑志, 李海英, 刘凯. 铬对GH4169母合金中夹杂物的影响[J]. 材料研究学报, 2023, 37(2): 136-144.
Hanxu FENG, Lianxiang ZHAO, Enze LIU, Zheng TAN, Likui NING, Jian TONG, Zhi ZHENG, Haiying LI, Kai LIU. Effect of Chromium Quality on Inclusions in GH4169 Ingot[J]. Chinese Journal of Materials Research, 2023, 37(2): 136-144.

全文: PDF(16494 KB) HTML

摘要:

使用不同品质的铬原料用真空感应熔炼制备GH4169母合金。用光学显微镜和扫描电镜等设备研究合金锭中夹杂物的特征，并分析其形成机理。结果表明，铬的纯度提高则母合金中N、P、S和Mn元素的含量降低，母合金中夹杂物的类型由为氧化物、碳氮化物和复合型夹杂转变为单一氧化物且其含量降低。

关键词 ：金属材料, GH4169, 铬, 杂质元素, 夹杂物, JMatPro软件

Abstract：

Three kinds of GH4169 alloy ingot were made via vacuum induction melt-casting method with metal block chromium of different quality (i.e. high purity chromium, common chromium and micro-carbon ferrochrome) as raw materials. The characteristics of inclusions in superalloy ingots were investigated by optical microscope (OM) and scanning electron microscope (SEM), and their formation mechanism are analyzed by JMatPro software. It is found that the content of N, P, S and Mn in the ingots decreases with the increase of chromium purity. The types of inclusions in the ingots change to single oxides from oxides, carbonitrides and composite inclusions. The content of carbonitrides and composite inclusions gradually decreases with increasing chromium purity.

Key words： metallic materials GH4169 chromium impurity element inclusion JMatPro software

收稿日期: 2021-09-16

ZTFLH:

TF133

基金资助:辽宁省科技攻关计划(2019JH2/10100009)

作者简介: 冯晗旭，女，1996年生，硕士生

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	冯晗旭
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	宁礼奎
	佟健
	郑志
	李海英
	刘凯
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链接本文:

https://www.cjmr.org/CN/10.11901/1005.3093.2021.535 或 https://www.cjmr.org/CN/Y2023/V37/I2/136

表1 真空感应熔炼的GH4169母合金的实际化学成分

图1 GH4169母合金的宏观形貌和取样位置

表2 铬原材料中杂质元素的含量(质量分数，%)

表3 母合金铸锭中杂质元素的含量

表4 GH4169母合金中夹杂物的类型和平均尺寸

图2 GH4169母合金中单层夹杂物的形貌和成分

图3 GH4169母合金中复合型夹杂物的形貌和元素分布

图4 GH4169中夹杂物的聚集

图5 GH4169母合金中顶部、中部和底部夹杂物的含量

图6 GH4169母合金中各类夹杂物的含量

图7 GH4169母合金中各种尺寸夹杂物的数量密度

图8 JMatPro模拟计算夹杂物中各元素的变化

图9 元素Al和O分别对M2O3夹杂物析出含量的影响

图10 元素Ti和N分别对MN夹杂物析出含量的影响

图11 CaO坩埚与合金液的反应以及氧化物夹杂形成的示意图

1	Kirka M M, Unocic K A, Raghavan N, et al. Microstructure development in electron beam-melted Inconel 718 and associated tensile properties [J]. JOM, 2016, 68(3): 1012 doi: 10.1007/s11837-016-1812-6
2	Zhang Y, Li X X, Wei K, et al. Element segregation in GH4169 superalloy large-scale ingot and billet manufactured by triple-melting [J]. Acta Metall. Sin., 2020, 56(8): 1123 doi: 10.11900/0412.1961.2020.00101
2	张勇, 李鑫旭, 韦康等. 三联熔炼GH4169合金大规格铸锭与棒材元素偏析行为 [J]. 金属学报, 2020, 56(8): 1123
3	Han Z Y, Zeng G, Liang S J, et al. Development in powder production technology of Ni-based superalloy [J]. Mater. China, 2014, 33(12): 748
3	韩志宇, 曾光, 梁书锦等. 镍基高温合金粉末制备技术的发展现状 [J]. 中国材料进展, 2014, 33(12): 748
4	Yang J L, Zhu X M, Xiong J Y, et al. Effect of inclusion size and distribution on low cycle fatigue properties of an FGH97 superalloy [J]. Rare Metal Mat. Eng., 2020, 49(5): 1614
4	杨金龙, 朱晓闽, 熊江英等. 夹杂物尺寸及分布对FGH97高温合金低周疲劳性能的影响 [J]. 稀有金属材料与工程, 2020, 49(5): 1614
5	Hu D Y, Wang T, Ma Q H, et al. Effect of inclusions on low cycle fatigue lifetime in a powder metallurgy nickel-based superalloy FGH96 [J]. Int. J. Fatigue, 2018, 118: 237 doi: 10.1016/j.ijfatigue.2018.09.019
6	Zeng Y P, Zhang M C, Dong J X, et al. Study on crack initiation and propagation induced by inclusion in nickel-base P/M superalloy [J]. J. Mater. Eng., 2005, (3): 10
6	曾燕屏, 张麦仓, 董建新等. 镍基粉末高温合金中夹杂物导致裂纹萌生和扩展行为的研究 [J]. 材料工程, 2005, (3): 10
7	Zhang Y, Zhang Y W, Zhang N, et al. Fracture character of low cycle fatigue of P/M superalloy FGH97 [J]. Acta Metall. Sin., 2010, 46(4): 444 doi: 10.3724/SP.J.1037.2009.00626
7	张莹, 张义文, 张娜等. 粉末冶金高温合金FGH97的低周疲劳断裂特征 [J]. 金属学报, 2010, 46(4): 444
8	Liu X L, Hu C Y, Wang T Y. Influence mechanism of inclusion size on low cycle fatigue of powder metallurgy superalloy [J]. Fail. Anal. Prev., 2018, 13(2): 89
8	刘新灵, 胡春燕, 王天宇. 夹杂物尺寸对粉末高温合金低周疲劳寿命影响的机制 [J]. 失效分析与预防, 2018, 13(2): 89
9	Qu J L, Zhang X L, Yang S F, et al. Research on inclusions in powder metallurgy superalloy－a review [J]. Powd. Metal. Ind., 2020, 30(5): 1
9	曲敬龙, 张雪良, 杨树峰等. 粉末高温合金中夹杂物问题的研究进展 [J]. 粉末冶金工业, 2020, 30(5): 1
10	You Q F, Yuan H, Zhao L H, et al. Removal inclusions from nickel-based superalloy by induced directional solidification during electron beam smelting [J]. Vacuum, 2018, 156: 39 doi: 10.1016/j.vacuum.2018.07.014
11	Kong H H, Yang S F, Qu J L, et al. Type and distribution of inclusion in GH4169 nickel-based superalloy [J]. Acta Aeronautica ET Astronautica Sinica, 2020, 41(4): 304
11	孔豪豪, 杨树峰, 曲敬龙等. GH4169铸锭中夹杂物的类型及分布规律 [J]. 航空学报, 2020, 41(4): 304
12	Wang D, Yang S F, Qu J L, et al. Distribution of inclusions on surface of GH4169 ESR ingot [J]. Iron & Steel, 2021, 56(2): 155
12	王迪, 杨树峰, 曲敬龙等. GH4169电渣重熔铸锭表层夹杂物分布规律 [J]. 钢铁, 2021, 56(2): 155
13	Zhang H X, Ma G H, Meng Y, et al. Research on purification control technology of FGH96 master alloy [J]. Foundry, 2018, 67(7): 611
13	张华霞, 马国宏, 孟宇等. FGH96母合金洁净化控制技术的研究 [J]. 铸造, 2018, 67(7): 611
14	Zhao H Q, Chen W Q. Effect of crucible material and top slag composition on the inclusion composition of tire cord steel [J]. J. Iron Steel Res., 2012, 24(3): 12
14	赵昊乾, 陈伟庆. 坩埚材质及顶渣成分对帘线钢夹杂物成分的影响 [J]. 钢铁研究学报, 2012, 24(3): 12
15	Gao X Y, Zhang L, Qu X H, et al. Investigation on the formation mechanism of non-metallic inclusions in high-aluminum and titanium-alloyed Ni-based superalloy [J]. Vacuum, 2020, 177: 109409 doi: 10.1016/j.vacuum.2020.109409
16	Jin W Z, Zhang W, Li T J, et al. Electromagnetic purification of master alloy ingot of K417 superalloy in vacuum [J]. Chin. J. Vac. Sci. Technol., 2011, 31(5): 589
16	金文中, 张伟, 李廷举等. K417高温合金母合金锭真空电磁净化技术研究 [J]. 真空科学与技术学报, 2011, 31(5): 589
17	Zhang X F, Yan L G. Regulating the non-metallic inclusions by pulsed electric current in molten metal [J]. Acta Metall. Sin., 2020, 56(3): 257 doi: 10.11900/0412.1961.2019.00391
17	张新房, 闫龙格. 脉冲电流调控金属熔体中的非金属夹杂物 [J]. 金属学报, 2020, 56(3): 257 doi: 10.11900/0412.1961.2019.00391
18	Pu Y L, Kou S Z, Zhang Z D, et al. Effects of compound salt purifiers on composition and microstructure of GH4169 returned alloy [J]. Nonferrous Met., 2018(7): 57
18	蒲永亮, 寇生中, 张志栋等. 复合盐净化剂对GH4169返回料成分和组织的影响 [J]. 有色金属, 2018(7): 57
19	Qian K, Chen B, Zhang L, et al. Kinetics study of nitrogen removal from liquid IN718 alloy during vacuum induction melting [J]. Vacuum, 2020, 179: 109521 doi: 10.1016/j.vacuum.2020.109521
20	Wang M M, Yang Y H, Wang D H, et al. Deep deoxidation and desulfurization of cast superalloy K417G [J]. Rare Metal Mat. Eng., 2018, 47(12): 3730
20	王慢慢, 杨彦红, 王道红等. 铸造高温合金K417G深度脱氧脱硫的研究 [J]. 稀有金属材料与工程, 2018, 47(12): 3730
21	Ding Y T, Wang W, Li H F, et al. Purification in alloy GH3625 through vacuum induction remelting [J]. Rare Metal Mat. Eng., 2018, 47(2): 687
21	丁雨田, 王伟, 李海峰等. 真空感应重熔GH3625合金纯净化研究 [J]. 稀有金属材料与工程, 2018, 47(2): 687
22	Li J P, Zhang H R, Gao M, et al. Effect of vacuum level on the interfacial reactions between K417 superalloy and Y₂O₃ crucibles [J]. Vacuum, 2020, 182: 109701 doi: 10.1016/j.vacuum.2020.109701
23	Jang J M, Seo S H, Han J S, et al. Reassessment of TiN(s)=Ti+N equilibration in liquid iron [J]. ISIJ. Int., 2015, 55(11): 2318 doi: 10.2355/isijinternational.ISIJINT-2015-265
24	Li M G, Matsuura H, Tsukihashi F. Investigation on the formation mechanism of Ti-bearing non-metallic inclusions in Fe-Al-Ti-O-N alloy by inductive separation method [J]. Mater. Charact., 2018, 136: 358 doi: 10.1016/j.matchar.2017.12.033
25	Chai G M, Chen X C, Guo H J, et al. Formation mechanism of primary carbides in FGH96 superalloy [J]. Chin. J. Nonferrous Met., 2012, 22(8): 2205
25	柴国明, 陈希春, 郭汉杰. FGH96高温合金中一次碳化物形成规律 [J]. 中国有色金属学报, 2012, 22(8): 2205

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