加工7075航空铝合金用金刚石涂层刀具的制备及其切削性能

doi:10.11901/1005.3093.2017.774

材料研究学报

2019, Vol. 33

Issue (1): 15-26 DOI: 10.11901/1005.3093.2017.774

研究论文

本期目录 | 过刊浏览

加工7075航空铝合金用金刚石涂层刀具的制备及其切削性能

王宜豹^1,²,黄楠¹(

),刘鲁生¹,袁子尧¹,李鹏¹,张文雪²(

),姜辛¹(

)

1. 中国科学院金属研究所沈阳材料科学国家研究中心沈阳 110016
2. 长安大学材料科学与工程学院西安 710064

Preparation and Cutting Performance of Diamond Coated Hard Alloy Cutting Tools for 7075 Aviation Al-alloy

Yibao WANG^1,²,Nan HUANG¹(

),Lusheng LIU¹,Ziyao YUAN¹,Peng LI¹,Wenxue ZHANG²(

),Xin JIANG¹(

)

1. Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
2. School of Materials Science and Engineering, Chang'an University, Xi'an 710064, China

引用本文:

王宜豹,黄楠,刘鲁生,袁子尧,李鹏,张文雪,姜辛. 加工7075航空铝合金用金刚石涂层刀具的制备及其切削性能[J]. 材料研究学报, 2019, 33(1): 15-26.
Yibao WANG, Nan HUANG, Lusheng LIU, Ziyao YUAN, Peng LI, Wenxue ZHANG, Xin JIANG. Preparation and Cutting Performance of Diamond Coated Hard Alloy Cutting Tools for 7075 Aviation Al-alloy[J]. Chinese Journal of Materials Research, 2019, 33(1): 15-26.

全文: PDF(30392 KB) HTML

摘要:

采用热丝化学气相沉积(HFCVD)技术在WC-Co8%硬质合金刀具表面制备金刚石涂层，调节甲烷浓度等沉积工艺制备了单层金刚石涂层刀具和微米金刚石涂层(1.2 μm)、纳米金刚石涂层(200 nm)交替多层金刚石涂层刀具。以7075航空铝合金作为切削工件，在无润滑干切条件下测试了单层金刚石涂层刀具和多层金刚石涂层刀具的切削性能。实验结果表明，切削2 h后单层金刚石涂层刀具涂层脱落宽度达到35 μm，刀刃钝化；有多层金刚石涂层刀具的刃型保持完整，涂层无脱落。对单层金刚石涂层和多层金刚石涂层平面样品进行了洛氏压痕实验。结果表明，多层金刚石涂层的脱落面积约为单层金刚石涂层脱落面积的1/5到1/10，进一步说明多层金刚石涂层有更强的抵抗裂纹产生的能力。这些结果表明，金刚石多层结构能提高涂层与基体的界面结合力，延长金刚石涂层刀具的使用寿命。

关键词 ：材料表面与界面, 热丝化学气相沉积, 金刚石涂层刀具, 金刚石多层, 切削性能

Abstract：

Diamond coatings were deposited on hard alloy cutting tool of WC-Co8% via hot filament chemical vapor deposition (HFCVD) technology. Two type of coatings, namely, monolayered coating consisted of microcrystalline with grain size of 1.2 μm and multi-layered coating consisted of nanocrystalline with grain size of 200 nm, were prepared by adjusting the methane concentration in the reaction chamber. Then the cutting performance of WC-Co8% cutting tools coated with the two coatings was comparatively assessed via machining 7075 aviation Al-alloy under dry cutting conditions without lubrication. The results show that after cutting for 2 h, coating partially spalled off and the tool edge became blunted for the tool with monolayer diamond coating, in the contrary, the tool edge remains intact and the coating does not fall off for the tool with multilayed diamond coating. Furthermore, Rockwell indentation test of flat samples of hard alloy with coatings revealed that the area of delamination induced by indentation for the multilayered coating is 1/5 to 1/10 of that for the monolayered one. Accordingly, the cracking resistance of the multilayered diamond coating should be better. It follows that the multilayered structure can be adopted to enhance the adhesion of diamond coatings to the substrate, thereby effectively increase the service performance of diamond coating tools.

Key words： surface and interface in the materials hot filament chemical vapor deposition diamond coating tool multilayer diamond cutting performance

收稿日期: 2017-12-29

ZTFLH:

O484

基金资助:国家自然科学基金(51202257);沈阳市双百工程(Z17-7-027);沈阳市双百工程(Z18-0-025)

作者简介: 王宜豹，男，1991年生，硕士生

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https://www.cjmr.org/CN/10.11901/1005.3093.2017.774 或 https://www.cjmr.org/CN/Y2019/V33/I1/15

表1 不同甲烷浓度条件下在WC-Co8%片表面制备金刚石涂层沉积参数

图1 硬质合金刀具表面的两种不同结构金刚石涂层设计

表2 沉积不同结构的金刚石涂层刀具参数

图2 在不同甲烷浓度条件下沉积金刚石涂层的表面形貌

图3 在不同甲烷浓度条件下沉积金刚石涂层的截面形貌.

图4 在不同甲烷浓度条件下沉积金刚石涂层的生长速率

图5 在不同甲烷浓度条件下沉积金刚石涂层的Raman图谱分峰拟合

图6 在不同甲烷浓度条件下沉积金刚石薄膜的IDiamond/IG

图7 在不同甲烷浓度条件下沉积的金刚石涂层XRD图谱

图8 在不同甲烷浓度条件下沉积金刚石涂层的FWHM

图9 单层金刚石涂层刀具形貌

图10 单层和多层金刚石刀具的刀刃和截面形貌

图11 单层和多层金刚石的拉曼图谱

图12 不同工艺金刚石涂层的洛氏压痕

图13 用不同工艺制备的金刚石涂层刀具切削1 h,1.5 h,2 h后刀刃处的光学显微镜照片

图14 用不同工艺制备的金刚石涂层刀具切削1 h, 1.5 h, 2 h刀刃处的扫描照片

图15 单层金刚石涂层刀具刀刃破损处的SEM照片

图16 不同涂层结构的失效分析

1	AshfoldM N R, MayP W, C ARegoet al. Thin film diamond by chemical vapour deposition methods [J].Chem. Soc. Rev., 1994, 23: 21
2	LeeS T, LinZ, JiangX. CVD diamond films: nucleation and growth [J]. Mat. Sci. Engr., 1999, 4(25): 123
3	MatumotoS, SatoY, TsutusmiM, et al. Growth of diamond particles from methane-hydrogen gas [J].J. Mater. Sci., 1982, 17(11): 3106
4	ChenN C, ShenB, YangG D, et al. Tribological and cutting behavior of silicon nitride tools coated with monolayer and multilayer-microcrystalline HFCVD diamond films [J]. Appl. Surf. Sci., 2013, 265(1): 850
5	ShenB, SunF H, ZhangZ M, et al. Application of ultra-smooth composite diamond film coated WC-Co drawing dies under water-lubricating conditions [J]. Trans. Nonferrous Met. Soc. China, 2013, 23(1): 161
6	BouzakisK D, MichailidisN, SkordarisG, et al. Cutting with coated tools: Coating technologies, characterization methods and performance optimization [J]. Cirp. Ann-Manuf. Techn., 2012, 61(2): 703
7	JohnstonJ M, BakerP, CatledgeS A. Improved nanostructured diamond adhesion on cemented tungsten carbide with boride interlayers[J]. Diam. Relat. Mater., 2016, (69): 114
8	UhlmannE, KoenigJ. CVD diamond coatings on geometrically complex cutting tools [J]. Ann-Manuf. Techn., 2009, 58(1): 65
9	HeiH J, MaJ, LiX J, et al. Preparation and performance of chemical vapor deposition diamond coatings synthesized onto the cemented carbide micro-end mills with a SiC interlayer [J]. Surf. Coat. Tech., 2015, 261: 272
10	ZhangJ G, WangX C, ShenB, et al. Effect of boron and silicon doping on improving the cutting performance of CVD diamond coated cutting tools in machining CFRPP [J]. Int. J. Refract. Meth., 2013, 41(11): 285
11	ZhangJ G, ShenB, SunF H, et al. Study on fabrication and cutting performance of CVD diamond coated drills in machining the carbon fiber reinforced plastics [J]. Solid State Phenom., 2011, (175): 239
12	SalgueiredoE, AmaralM, NetoM A, et al. HFCVD diamond deposition parameters optimized by a Taguchi Matrix [J]. Vacuum., 2011, 85(6): 701
13	WeiQ P, AshfoldM N R, MankelevichY A, et al. Diamond growth on WC-Co substrates by hot filament chemical vapor deposition: Effect of filament–substrate separation [J]. Diam. Relat. Mater., 2011, 20 (5-6): 641
14	ZhangJ G, ZhangT, WangX C, et al. Simulation and experimental studies on substrate temperature and gas density field in HFCVD diamond films growth on WC-Co drill tools [J]. Surf. Rev. Lett., 2013, 20 (2): 593
15	BouzakisK D, SkordarisG, BouzakisE, et al. Effect of the interface fatigue strength of NCD coated hard metal inserts on their cutting performance in milling [J]. Diam. Relat. Mater., 2015, 59: 80
16	HanyuH, MurakamiY, KamiyaS, et al. New diamond coating with finely crystallized smooth surface for the tools to achieve fine surface finish of non-ferrous metals [J]. Surf. Coat. Tech., 2003, 169 (22): 258
17	GruenD M, LiuS Z, KraussA R, et al. Buckyball microwave plasmas: fragmentation and diamond-film growth [J].J. Appl. Phys., 1994,75 (3): 1758
18	ZhouD, McCauleyT G, QinL C, et al. Synthesis of nanocrystalline diamond thin films from an Ar-CH4 microwave plasma [J].J. Appl. Phys., 1998, 83(1): 540
19	ZhangY F, ZhangF, GaoQ J, et al. The roles of argon addition in the hot filament chemical vapor deposition system [J]. Diam. Relat. Mater., 2001, 10(8): 1523
20	PiazzaF, GolansikA, SchulzeS, et al. Transpolyacetylence chains in hydrngenated amorphous carbon films free of nanocrystalline diamond [J]. Appl. Phys. Lett., 2003, 82 (3): 358
21	FerrariA C, RobertsonJ. Resonant Raman spectroscopy of disordered amorphous and diamondlike carbon [J]. Phys. Rev. B, 2001, 64: 075414
22	WilliamsO A. Nanocrystalline diamond [J]. Diam. Relat. Mater., 2011, 20(5): 621
23	RalchenkoV G, SmolinA A, PereverzevV G, et al. Diamond deposition on steel with CVD tungsten intermediate layer [J]. Diam. Relat. Mater., 1995, 4(5): 754
24	WangT, XiangL. ShiW, et al. Deposition of diamond/β-Si C/cobalt silicide composite interlayers to improve adhesion of diamond coating on WC-Co substrates by DC-Plasma Assisted HFCVD [J]. Surf. Coat. Tech., 2011, 205(8-9): 3027
25	AskariS J, ChenG C, AkhtarF, et al. Adherent and low friction nano-crystalline diamond film grown on titanium using microwave CVD plasma [J]. Diam. Relat. Mater., 2008, 17(3): 294
26	VidakisN, AntoniadisA, BilalisN. The VDI 3198 indentation test evaluation of a reliable qualitative control for layered compounds [J]. J. Mater. Process Tech., 2003, 143: 481
27	SkordarisG, BouzakisK D, CharalampousP, et al. Effect of structure and residual stresses of diamond coated cemented carbide tools on the film adhesion and developed wear mechanisms in milling [J]. Cirp. Ann-Manuf. Techn., 2016, 65(1): 101
28	WoehrlN, HirteT, PosthO, et al. Investigation of the coefficent of thermal expansion in nanocrystalline [J]. Diam. Relat. Mater., 2009, 18(2): 224
29	ZhaoD C, RenN. The methods of reducing intrinsic stress of superhard diamond-like films[J].Vccuum & Cryogenics, 2006, 12(1): 224
29	赵栋才, 任妮. 降低超硬类金刚石薄膜应力的方法 [J].真空与低温, 2006, 12(1): 224
30	SuY L, KaoW H. Tribological Behavior and Wear Mechanisms of TiN/TiCN/TiN multilayer Coatings [J]. Jmepeg,1998, 7(5): 601
31	SalgueiredoE, AlmeidaF A, AmaralM, et al. A multilayer approach for enhancing the erosive wear resistance of CVD diamond coatings [J]. Wear, 2013, 297(1): 1064
32	ShabaniM, SacramentoJ, OliveiraF J, et al. Multilayer CVD diamond coating in the machining of an Al6061-15Vol% Al2O3 Composite [J]. Coatings, 2017, 7(10):165
33	DengF M, ChenL, LiuC, et al. Study on the cutting properties of micro-nano- and micro/nano diamond coatings [J]. Diamond & Abrasives Engineering, 2015, 35(4): 1
33	邓福铭, 陈立, 刘畅等. 微米、纳米及微/纳米复合金刚石涂层的切削性能研究 [J]. 金刚石与磨料模具工程, 2015, 35(4): 1

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