引用本文:伞金福,朱宝亮,刘家浚,刘振民,董闯,张庆瑜.离子注入对尼龙66机械性能的影响[J].中国表面工程,2000,(4):21~23,28
.The Effect of Ion Implantation on Mechanical Properties of Nylon66[J].China Surface Engineering,2000,(4):21~23,28
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离子注入对尼龙66机械性能的影响
伞金福,朱宝亮,刘家浚,刘振民,董闯,张庆瑜
作者单位
摘要:
用离子注入技术来提高尼龙６６的表面硬度和耐磨性。Ｃ、Ａｌ、Ｔｉ、Ｆｅ、Ｎｉ５种离子单独被注入尼龙６６、每种离子的剂量分别为２＊１０＾１５ｉｏｎｓ／ｃｍ＾２、１０＾１６ｉｏｎｓ／ｃｍ＾２、５＊１０＾１６ｉｏｎｓ／ｃｍ＾２或１０＾１７ｉｏｎｓ／ｃｍ＾２。磨损实验表明，５种离子注入后均可使尼龙６６的耐磨性提高，其中Ａｌ离子注入后改性效果最好，１０＾１７ｉｎｏｓ／ｃｍ＾２Ａｌ离子注入后尼龙６６的耐磨性提高
关键词:  离子注入 尼龙66 耐磨性 纳米材料硬度 机械性能
DOI：
分类号:TQ322.3 TG174.444
基金项目:
The Effect of Ion Implantation on Mechanical Properties of Nylon66
San Jinfu  Zhu Baoliang  Liu Jiajun  Liu Zhenmin  Dong Chuang  Zhang Qingyu
Abstract:
The technique of ion implantation was employed for improving surface hardness and wear resistance of Nylon66. The samples of Nylon66 were implanted separately wity C,Al,Ti,Fe and Ni ions of four doses of 21015 ion/cm2,1016ion/cm2,51016 or 1017 ion/cm2.Wear tests showed that wear-resistance of Nylon66 was improved after ion treatment. Al produced the largest improvement in wear-resistance among the five and wear-resistance of 1017 ion/cm2 Al-implanted Nylon66 was improved more than 8 times.Nano-hardness tests showed that hardness and moduli of 1017 ion/cm2 Al-implanted Nylon66 were increased by 140% and 15% respectively as compared wity the pristine Nylon66.
Key words:  ion implantation, Nylon66,wear-resistance,nano-hardness
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