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Formation of Nanoscale Intermetallic Phases in Ni Surface Layer at High Intensity Implantation of Al Ions

I.A.Bozhko , S.V.Fortuna , I.A.Kurzina , I.B.Stepanov , E.V.Kozlov , Yu.P.Sharkeev

材料科学技术(英文)

The results of experimental study of nanoscale intermetallic formation in surface layer of a metal target at ion implantation are presented. To increase the thickness of the ion implanted surface layer the high intensive ion implantation is used. Compared with the ordinary ion implantation, the high...

关键词: High intensive ion implantation , null , null

Effect of P and B on the creep behavior of alloy 718

Materials Letters

The effects of P and B on the creep behavior of 718 alloys are discussed in this paper. The result implies that P and B have little effect on the gamma" and gamma' phases of the alloy, but they can enhance the grain boundary strength by s...

关键词: P and B;718 alloy;creep;grain boundaries;heat treatment;stress rupture;phosphorus;superalloy;boron

Ni-P-(Ni/SiC)P镀层及其工艺条件的研究

宿辉 , 蔡伟 , 曹茂盛

材料科学与工艺 doi:10.3969/j.issn.1005-0299.2008.03.004

为解决Ni-P-(SiC)P镀层中基体的金属键与增强体的共价键间相容性差,增强体颗粒易脱落,镀层性能降低等问题.采用简单的化学镀方法实现了(SiC)

关键词: 化学镀 , (Ni/SiC)P , 镀层 , 工艺条件 , 耐磨性

Ni-P-(Ni/SiC)P化学复合镀层的研究

宿辉 , 蔡伟 , 曹茂盛

材料工程 doi:10.3969/j.issn.1001-4381.2007.10.010

为解决裸(SiC)p在实际应用中存在的不足,采用简单的化学镀方法对其表面进行改性,得到了包覆型的改性(Ni/SiC)p,以(Ni/SiC)

关键词: 化学镀 , (Ni/SiC)p , 镀层 , 硬度

Ni-P合金电镀工艺

王丽丽

电镀与精饰 doi:10.3969/j.issn.1001-3849.1999.05.013

概述了含有Ni化合物、P化合物和添加剂等组成的Ni-P合金镀液及其电镀工艺,可以获得无针孔、附着性和耐蚀性优良的Ni-P

关键词: Ni-P合金 , 阴极电流密度 , 镀液振动

METALLOGRAPHIC STUDY ON SEGREGATION BEHAVIOUR OF P IN COLD-ROLLED Fe-P ALLOYS DURING ANNEALING

NING Hua ZHANG Lixin Institute of Corrosion and Protection of Metals , Academia Sinica , Shenyang , China

金属学报(英文版)

The segregation behaviour of P and its effect on structure of 70%-reduction cold rolled Fe-P alloys containing different contents of P,e.g.,0.007,0.06 and 0.09% P,during anneal...

关键词: P , null , null , null

Fe液中Ca-P平衡的研究

韩其勇 , 张晓东 , 王鹏飞 , 王杰 , 陈冬

金属学报

用Ca与P合成的Ca_3P_2,在1600℃通过Ca_3P_2的分解,测定了纯Fe液中Ca-

关键词: Ca-P平衡 , Ca P

Ni-P和Ni-Cu-P化学镀层对比研究

赵芳霞 , 刘琛 , 张振忠 , 丘泰

材料保护 doi:10.3969/j.issn.1001-1560.2006.03.020

利用SEM、DSC、XRD、中性盐雾试验和显微硬度分析等手段,对Ni-10.54%P及Ni-9.25%Cu-10.23%P化学镀层的组织特征、相结构转变、热稳定性、耐蚀性和硬度...

关键词: 化学镀 , Ni-P , Ni-Cu-P , 热稳定性 , 硬度 , 耐蚀性

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