首页|几种常见的涂层附着力测试方法及测试要点

几种常见的涂层附着力测试方法及测试要点

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涂层在产品或基材上的附着力是涂层质量控制的重要参数,对确保涂装质量、产品外观及使用寿命有着极大影响.选择适用的、科学的试验方法来评价涂层附着强度极其重要.本研究主要介绍了划格法、划叉法、划圈法和拉开法4种涂层附着力测试方法、测试要点及注意事项,为测试人员选择正确的测试方法提供理论指导.
Several Common Coating Adhesion Testing Methods and Testing Points
The adhesion of coatings on products or substrates is an important parameter for coating quality control,which has a great impact on ensuring coating quality,product appearance and service life.It is extremely important to choose suitable and scientific testing methods to evaluate the adhesion strength of coatings.This article mainly introduces four coating adhesion testing methods,key points and cautions:cross-cut method,X-cut method,circle-drawing method and pull-off method,providing theoretical guidance for testers to choose the correct testing method.

coating adhesiontesting methodscross-cut methodX-cut methodcircle-drawing methodpull-off method

刘菁伟、袁琳

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通标标准技术服务(天津)有限公司,天津 300457

涂层附着力 测试方法 划格法 划叉法 划圈法 拉开法

2024

涂层与防护
中海油常州涂料化工研究院,中国化工学会涂料涂装专业委员

涂层与防护

影响因子:0.452
ISSN:1672-2418
年,卷(期):2024.45(7)
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