In this paper, the influence of various parameters on suspension shearing dry strength and permeability of EPC coating used on steel casting through right Angle test was studied.
通过正交试验，研究了各因素对真空实型铸造铸钢件涂料的透气性、干强度、剪切力、悬浮性的影响。
This paper introduces the test principles and the technical advantages of alternating current impedance test method for testing the anti-corrosion properties of pipeline coating.
本文介绍了交流阻抗试验方法测定管道和大型油罐防腐涂料防腐性能的优点及测试原理。
This paper introduces application technique and performance test of powder coating in experimental production for large - diameter steel plate - welded pipe.
主要介绍大直径钢板焊接钢管涂敷环氧粉末涂层实验性生产中的施工技术及涂层性能测试。
In this paper, the site test and performance test with this coating system on steel bend are introduced.
介绍了双层环氧粉末覆盖层技术首次在弯头防腐生产线进行现场试验的情况及现场性能测试结果。
HY-200 process procedure for colour chemical conversion coating of al and its alloys parts and the test method for quality control are introduced in this paper.
本文介绍了对铝及铝合金零件进行彩色化学转化处理的HY—200法的工艺及质量控制的试验方法。
The interactions of water-precoated paper and coating-precoated paper were analyzed by using three methods, which were ultrasound dynamic penetration, AA-GWR water retention and Cobb test.
采用超声波动态渗透、AA-GWR保水和表面吸收重量法研究了预涂纸与水及涂料间的相互作用。
This paper used orthogonal test to select optimum parameter of material, knitting density and coating so that the comparatively better technical parameters could be found.
笔者用正交试验法对牙周再生片的材料、编织密度以及涂层的组合进行优选，得出较优的工艺参数组合。
This paper used orthogonal test to select optimum parameter of material, knitting density and coating so that the comparatively better technical parameters could be found.
笔者用正交试验法对牙周再生片的材料、编织密度以及涂层的组合进行优选，得出较优的工艺参数组合。
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