ملاحظات موجزة عن طريقة تحديد قابلية الرمل لفيلم الطلاء. 4.3 نقاط التشغيل. Install the specified type of water sandpaper on the grinding head of the instrument, add a certain load, and then place the sample to be measured on the magnetic work table. The grinding head is carried out reciprocating movement, and the surface phenomenon of the ...
Understand the definition and working principle of a coating thickness gauge, a device used to measure the thickness of coatings on various surfaces. Explore the principles of magnetic induction and eddy currents, which enable precise measurements and ensure the quality of coatings in industries like automotive, الفضاء الجوي, والتصنيع.