Tribological properties of CrN coating deposited on 20CrMo against tin bronze

来源 :中国科学:技术科学英文版 | 被引量 : 0次 | 上传用户：zc81065442

【摘要】

：

A CrN coating was deposited on the piston pin material 20CrMo. The tribological properties of 20CrMo and CrN coating against tin bronze QSn7-0.2 were compared b

【作者】

：

LIU JiLiang LIAO RiDong XIE Gu

【机构】

：

SchoolofMechanicalEngineering,BeijingLiangXinTechnologyCo.,StateKeyLaboratoryofTribology,BeijingRadi

【出处】

：

中国科学:技术科学英文版

【发表日期】

：

2018年11期

【关键词】

：

CRN coating TRIBOLOGICAL properties PISTON pin FRICTION coefficient WEAR rate

【基金项目】

：

the Science Fund of State Key Laboratory of Engine Reliability (Grant No.SKLER-201607).

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A CrN coating was deposited on the piston pin material 20CrMo. The tribological properties of 20CrMo and CrN coating against tin bronze QSn7-0.2 were compared by pin-on-disk tests under dry friction and oil lubrication, respectively. The cross-sectional m

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