用途：通过犁破漆膜的铅笔硬度等级测定漆膜硬度。
Purpose: This machine is used to test film hardness through the pencil hardness of plow-breaking paint film pencil.
简述了影响卷材涂料T弯、耐mek性、附着力、铅笔硬度、耐沾污性等性能的因素。
This paper has briefly discussed the factors that influence the performance of coil coatings film, such as t bend, MEK resistance and adhesion, etc.
结果表明，光引发剂184与光引发剂1173以质量比2：1复配使用可以很好的提高涂层的铅笔硬度以及耐磨性；
The result showed that when photo-initiator 184 and photo-initiator 1173 were mixed 2:1 by mass, the coating has high pencil hardness and excellent abrasion resistance.
移植QH Q型涂膜铅笔划痕硬度仪用来测试电镀锡板的抗划伤性。
The scratch resistance of tinplate was measured by using modified QHQ type pencil hardness test apparatus which is designed for organic paint coating.
事实上，工业界现在提供着370种不同种类不同风格、超过70种不同颜色、18种不同硬度的铅笔。
In fact, the industry now supplies 370 different types and styles in more than 70 different colors and in 18 degrees of hardness.
事实上，工业界现在提供着370种不同种类不同风格、超过70种不同颜色、18种不同硬度的铅笔。
In fact, the industry now supplies 370 different types and styles in more than 70 different colors and in 18 DE GREes of hardness.
事实上，工业界现在提供着370种不同种类不同风格、超过70种不同颜色、18种不同硬度的铅笔。
In fact, the industry now supplies 370 different types and styles in more than 70 different colors and in 18 DE GREes of hardness.
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