Effect of surface treatment on the shearing strength of the epoxy resin adhesion coating

Yingying Lv; Zhen Ji; Jianhua Du; Chenchang Jia; Yifan Zhang; Xiaolin Zhao

Effect of surface treatment on the shearing strength of the epoxy resin adhesion coating

Yingying Lv, Zhen Ji^*, Jianhua Du, Chenchang Jia, Yifan Zhang, Xiaolin Zhao

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

The technology and methods of mechanical and chemical pretreatments were studied, include mechanical scratches, grinding with emery paper, acid etching and phosphating. Their influences on the bonding strength of steel and epoxy resin were studied as well. The effect of the epoxy coating was studied by profilometer, optical microscope and scanning electron microscope (SEM). The results show that the shape of the groove, distribution, surface roughness of the samples are the major factors affecting the bonding strength of steel and epoxy. These treatments and methods greatly improve the bonding strength between epoxy and steel. Finally, the bonding strength of a sample pickled for 25 mins is improved most, which increase by 169% compared with the untreated sample.

源语言	英语
页（从-至）	213-217
页数	5
期刊	Fenmo Yejin Jishu/Powder Metallurgy Technology
卷	34
期	3
出版状态	已出版 - 27 6月 2016
已对外发布	是

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title = "Effect of surface treatment on the shearing strength of the epoxy resin adhesion coating",

abstract = "The technology and methods of mechanical and chemical pretreatments were studied, include mechanical scratches, grinding with emery paper, acid etching and phosphating. Their influences on the bonding strength of steel and epoxy resin were studied as well. The effect of the epoxy coating was studied by profilometer, optical microscope and scanning electron microscope (SEM). The results show that the shape of the groove, distribution, surface roughness of the samples are the major factors affecting the bonding strength of steel and epoxy. These treatments and methods greatly improve the bonding strength between epoxy and steel. Finally, the bonding strength of a sample pickled for 25 mins is improved most, which increase by 169% compared with the untreated sample.",

keywords = "Acid etching, Phosphating, Shear strength, Surface roughness, Surface treatment",

author = "Yingying Lv and Zhen Ji and Jianhua Du and Chenchang Jia and Yifan Zhang and Xiaolin Zhao",

year = "2016",

month = jun,

day = "27",

language = "English",

volume = "34",

pages = "213--217",

journal = "Fenmo Yejin Jishu/Powder Metallurgy Technology",

issn = "1001-3784",

publisher = "University of Science and Technology Beijing",

number = "3",

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TY - JOUR

T1 - Effect of surface treatment on the shearing strength of the epoxy resin adhesion coating

AU - Lv, Yingying

AU - Ji, Zhen

AU - Du, Jianhua

AU - Jia, Chenchang

AU - Zhang, Yifan

AU - Zhao, Xiaolin

PY - 2016/6/27

Y1 - 2016/6/27

N2 - The technology and methods of mechanical and chemical pretreatments were studied, include mechanical scratches, grinding with emery paper, acid etching and phosphating. Their influences on the bonding strength of steel and epoxy resin were studied as well. The effect of the epoxy coating was studied by profilometer, optical microscope and scanning electron microscope (SEM). The results show that the shape of the groove, distribution, surface roughness of the samples are the major factors affecting the bonding strength of steel and epoxy. These treatments and methods greatly improve the bonding strength between epoxy and steel. Finally, the bonding strength of a sample pickled for 25 mins is improved most, which increase by 169% compared with the untreated sample.

AB - The technology and methods of mechanical and chemical pretreatments were studied, include mechanical scratches, grinding with emery paper, acid etching and phosphating. Their influences on the bonding strength of steel and epoxy resin were studied as well. The effect of the epoxy coating was studied by profilometer, optical microscope and scanning electron microscope (SEM). The results show that the shape of the groove, distribution, surface roughness of the samples are the major factors affecting the bonding strength of steel and epoxy. These treatments and methods greatly improve the bonding strength between epoxy and steel. Finally, the bonding strength of a sample pickled for 25 mins is improved most, which increase by 169% compared with the untreated sample.

KW - Acid etching

KW - Phosphating

KW - Shear strength

KW - Surface roughness

KW - Surface treatment

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M3 - Article

AN - SCOPUS:84979650404

SN - 1001-3784

VL - 34

SP - 213

EP - 217

JO - Fenmo Yejin Jishu/Powder Metallurgy Technology

JF - Fenmo Yejin Jishu/Powder Metallurgy Technology

IS - 3

ER -

Effect of surface treatment on the shearing strength of the epoxy resin adhesion coating

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