石墨烯对铁基金属结合剂金刚石磨具性能的影响

硅酸盐通报 ›› 2023, Vol. 42 ›› Issue (3): 1048-1053.

所属专题：陶瓷

石墨烯对铁基金属结合剂金刚石磨具性能的影响

李洪雪¹, 黄启忠¹, 王绍斌², 刘俊生²

1.中南大学粉末冶金国家重点实验室,长沙 410083;
2.珠海市巨海科技有限公司,珠海 519110

收稿日期:2022-11-15 修订日期:2022-12-21 出版日期:2023-03-15 发布日期:2023-03-31
通信作者: 黄启忠,博士,教授。E-mail:qzhuang@csu.edu.cn
作者简介:李洪雪(1990—),男,硕士研究生。主要从事金属结合剂金刚石磨具的研究。E-mail:493022300@qq.com

Effect of Graphene on Performance of Fe-Based Metal Binder Diamond Abrasive Tools

LI Hongxue¹, HUANG Qizhong¹, WANG Shaobin², LIU Junsheng²

1. State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China;
2. Zhuhai Juhai Technology Co., Ltd., Zhuhai 519110, China

Received:2022-11-15 Revised:2022-12-21 Online:2023-03-15 Published:2023-03-31

摘要/Abstract

摘要： 本文通过调整Fe-Co-Cu-Sn中石墨烯的含量来探究石墨烯对铁基金属结合剂金刚石磨具性能的影响。通过X射线衍射仪、扫描电子显微镜、万能力学试验机等测试了铁基金属结合剂金刚石磨具的显微结构、物相结构、力学性能和物理性能。结果表明:结合剂中石墨烯的含量仅对晶相含量有影响;当石墨烯含量为0.4%(质量分数)时,磨具的抗弯强度最高,为256.0 MPa,较无石墨烯磨具提高了17.4%;随着石墨烯含量增加,石墨烯由片状均匀分布转变为逐渐团聚,断口组织由脆性断裂转变为韧性断裂,磨具的热膨胀系数逐渐降低,导热系数逐渐提高;磨具的磨耗比呈先增加后减少的趋势,当石墨烯含量为0.4%时,磨耗比最高,为199.8,较不添加石墨烯的磨具提高了约21%。

关键词: 石墨烯, 铁基金属结合剂, 金刚石磨具, 抗弯强度, 热膨胀系数, 磨耗比

Abstract: The effect of graphene on the performance of Fe-based metal binder diamond abrasive tool was studied by adjusting the graphene content in Fe-Co-Cu-Sn. The microstructure, phase structure, mechanical properties and physical properties of Fe-based metal binder diamond abrasive tool were tested by X-ray diffractometer, scanning electron microscope and universal mechanical testing machine. The results show that the graphene content in binder only affects the content of crystalline phase. When the graphene content is 0.4% (mass fraction), the bending strength of abrasive tool is the highest, being 256.0 MPa, which is 17.4% higher than that of abrasive tool without graphene. With the increase of graphene content, graphene changes from flake like uniform distribution to gradual agglomeration, and the fracture structure changes from brittle fracture to ductile fracture. With the increase of graphene content, the thermal expansion coefficient of abrasive tool gradually decreases and the thermal conductivity gradually increases. The abrasive ratio of abrasive tool increases first and then decreases. When the graphene content is 0.4%, the abrasive ratio is the highest, being 199.8, which is about 21% higher than that of abrasive tool without graphene.

Key words: graphene, Fe-based metal binder, diamond abrasive tool, bending strength, thermal expansion coefficient, abrasive ratio

中图分类号:

TQ330.4⁺1

李洪雪, 黄启忠, 王绍斌, 刘俊生. 石墨烯对铁基金属结合剂金刚石磨具性能的影响[J]. 硅酸盐通报, 2023, 42(3): 1048-1053.

LI Hongxue, HUANG Qizhong, WANG Shaobin, LIU Junsheng. Effect of Graphene on Performance of Fe-Based Metal Binder Diamond Abrasive Tools[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2023, 42(3): 1048-1053.

参考文献

[1] ZHAO X J, DUAN L C. A review of the diamond retention capacity of metal bond matrices[J]. Metals, 2018, 8(5): 307.
[2] 吴燕平, 燕青芝. 金属结合剂金刚石工具研究进展[J]. 金刚石与磨料磨具工程, 2019, 39(2): 37-45.
WU Y P, YAN Q Z. Research progress of metal bond diamond tools[J]. Diamond & Abrasives Engineering, 2019, 39(2): 37-45 (in Chinese).
[3] 邹文俊, 陈功武, 宋城, 等. 超硬磨具用金属结合剂国内外研究进展[J]. 金刚石与磨料磨具工程, 2014, 34(4): 83-88.
ZOU W J, CHEN G W, SONG C, et al. Review of metal bond material used in superhard abrasive tools[J]. Diamond & Abrasives Engineering, 2014, 34(4): 83-88 (in Chinese).
[4] KONSTANTY J. Powder metallurgy diamond tools[M]. Amsterdam: Elsevier, 2005.
[5] ARTINI C, MUOLO M L, PASSERONE A. Diamond-metal interfaces in cutting tools: a review[J]. Journal of Materials Science, 2012, 47(7): 3252-3264.
[6] MANN R E D, HEXEMER R L, DONALDSON I W, et al. Hot deformation of an Al-Cu-Mg Powder metallurgy alloy[J]. Materials Science and Engineering: A, 2011, 528(16/17): 5476-5483.
[7] 孙毓超, 宋月清. 对结合剂中钴的再认识[J]. 人工晶体学报, 2002, 31(6): 608-615.
SUN Y C, SONG Y Q. Re-congnizance to cobalt in the matrix[J]. Journal of Synthetic Crystals, 2002, 31(6): 608-615 (in Chinese).
[8] 陈霞, 李晨辉. 金刚石圆锯片用铁基结合剂的研究[J]. 金刚石与磨料磨具工程, 1999, 19(1): 2-6.
CHEN X, LI C H. Study on iron-based bonding agent for diamond circular saw blade[J]. Diamavd & Abrasives Engweering, 1999, 19(1): 2-6 (in Chinese).
[9] VILLAR M, MURO P, SÁNCHEZ J M, et al. Consolidation of diamond tools using Cu-Co-Fe based alloys as metallic binders[J]. Powder Metallurgy, 2001, 44(1): 82-90.
[10] LI W S, ZHAN J, WANG S C, et al. Characterizations and mechanical properties of impregnated diamond segment using Cu-Fe-Co metal matrix[J]. Rare Metals, 2012, 31(1): 81-87.
[11] 何娟, 王日初, 彭超群, 等. Fe-Cu-Sn烧结体的显微组织与力学性能[J]. 粉末冶金材料科学与工程, 2011, 16(1): 38-43.
HE J, WANG R C, PENG C Q, et al. Microstructure and mechanical properties of Fe-Cu-Sn sintered alloy[J]. Materials Science and Engineering of Powder Metallurgy, 2011, 16(1): 38-43 (in Chinese).
[12] 高雅. Ni、Sn对Fe基金刚石工具胎体组织及性能影响[D]. 北京: 机械科学研究总院, 2018: 73-91.
GAO Y. Influence of nickel and tin on the microstructure and performance of Fe-based matrixes for diamond tools[D]. Beijing: China Academy of Machinery Science and Technology Group, 2018: 73-91 (in Chinese).
[13] XU Z S, SHI X L, ZHAI W Z, et al. Preparation and tribological properties of TiAl matrix composites reinforced by multilayer graphene[J]. Carbon, 2014, 67: 168-177.
[14] YANG K, MA H R, LI X X, et al. The analysis in in situ preparation, mechanics, and tribology of TiAl-SnAgCu/graphene composites[J]. Advanced Engineering Materials, 2018, 20(12): 1800719.

[1]	赵竞一, 王闻之, 王其琛, 符有杰, 段佳岐, 李铭涵, 姜宏. 自增韧锌尖晶石-透辉石微晶玻璃力学性能的研究[J]. 硅酸盐通报, 2023, 42(4): 1458-1465.
[2]	王伟杰, 詹明哲, 朱星宇, 刘长春, 吴广鑫, 陈浩, 杨文杰. 绿色氧化插层体系在石墨膨化剥离中的应用研究进展[J]. 硅酸盐通报, 2023, 42(3): 1037-1047.
[3]	刘星宇, 吴甲民, 刘玉玺, 化帅斌. 烧结温度对数字光处理制造云南钠长石陶瓷性能的影响[J]. 硅酸盐通报, 2023, 42(2): 736-742.
[4]	李润丰, 刘艳军, 涂玉波, 王林俊, 温晓庆, 任磊. 石墨烯增强复合相变储能材料的热学性能研究[J]. 硅酸盐通报, 2022, 41(7): 2542-2548.
[5]	韩委委, 刘莉, 余本锐, 朱庆霞. 热处理对钛基体表面电泳沉积GO/HA生物活性涂层的影响[J]. 硅酸盐通报, 2022, 41(7): 2558-2563.
[6]	陈妤, 李创创, 李国浩, 董凯, 刘荣桂, 陆春华. 氧化石墨烯改性水泥砂浆抗氯离子渗透性能[J]. 硅酸盐通报, 2022, 41(5): 1539-1546.
[7]	武振飞, 王跃超, 陆丽芳, 张弘毅. 无压烧结氮化硅陶瓷的物理性能研究[J]. 硅酸盐通报, 2022, 41(5): 1782-1787.
[8]	周明凯, 林方亮, 陈立顺, 王怀德, 陈潇. SiO₂含量对钛矿渣微晶玻璃晶化行为的影响[J]. 硅酸盐通报, 2022, 41(4): 1133-1140.
[9]	王卿, 鲍崇高, 李世佳, 董文彩, 马海强. 硅藻土光固化成型浆料和多孔陶瓷的制备[J]. 硅酸盐通报, 2022, 41(4): 1416-1422.
[10]	鲁文娟, 李阳. 基于3D打印技术构建石墨烯电化学生物传感器及其应用研究[J]. 硅酸盐通报, 2022, 41(3): 1069-1077.
[11]	陈妤, 董凯, 张文杰, 李国浩, 李创创, 唐丽. 干湿交替氯盐环境下氧化石墨烯水泥砂浆抗侵蚀研究[J]. 硅酸盐通报, 2022, 41(12): 4147-4153.
[12]	王巍巍, 李金威, 曹欣, 杨小菲, 仲召进, 倪嘉. Bi₂O₃/B₂O₃比及β-锂霞石粉对MEMS封接玻璃结构与性能的影响[J]. 硅酸盐通报, 2022, 41(11): 3990-3996.
[13]	苏华枝, 余有根, 刘一军, 谢范峰, 黄玲艳, 吴建青. 亚微米氧化铝粉体在建筑陶瓷板材中的应用研究[J]. 硅酸盐通报, 2022, 41(1): 277-284.
[14]	韩韩, 彭瑞欣, 李筱凡, 赵会峰, 姜宏, 马艳平. LAS微晶玻璃在离子交换后的去结晶相变化及机械性能表征[J]. 硅酸盐通报, 2021, 40(9): 3138-3144.
[15]	雷润祥, 王永吉, 张富奎. 石墨烯复合橡胶改性沥青路面性能研究[J]. 硅酸盐通报, 2021, 40(9): 3177-3184.

石墨烯对铁基金属结合剂金刚石磨具性能的影响

Effect of Graphene on Performance of Fe-Based Metal Binder Diamond Abrasive Tools

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价