铅笔硬度 Staedtler pencil ; Pencil Rigidity ; Hardness
铅笔硬度试验 pencil hardness test
铅笔硬度计 QHQ-A ; pencil tester ; HARDNESS PENCIL TEST ; QHQ
铅笔硬度测试 pencil hardness test
电动式铅笔硬度计 SCRATCH BOY
涂膜铅笔硬度仪 film coating pencil thikeness meter
铅笔硬度试验机 pencil scratching tester
台式铅笔硬度计 QHQ
附着力、铅笔硬度 Adhesion and Pencil Testing
铅笔芯硬度 hard black
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.
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