Grinding, polishing and dust removal equipment company's experience for jade polishing application characteristics
Grinding, polishing and dust removal equipment company aims to use a power tool to install diamond drills to modify jade pieces, and then use diamond assorted files to repair them carefully. Round sandpaper (made of coarse sand and fine sand) for large-area grinding. Use a round cloth wheel to apply polishing paste for large area polishing. * Apply a polishing paste with a felted grinder for detailed polishing. It can also be polished directly with a rubber grinding head. Finally, it can be thrown by hand with 1200 grit sandpaper.
亮光和亚光怎样行成的？ As for polishing and dust removal equipment, how does the light and matt work?
My experience is that this is related to the fineness of the initial grinding of the jade, the thickness of the polishing material, the speed of polishing, and the intensity of polishing, and of course it has to do with the quality of jade. This is easy to find out in practice.
One step: The polishing and dust removal equipment should be pasted first, and the carved jadeite surface should be coated with a layer of paste-like polishing powder. The green ones are chrome oxide and orange red ones are cerium oxide.
The second step: push grinding, grinding the surface with a two thousand mesh grinding wheel.
Step 3: Repeat the first two steps, usually twice.
Step 4: Apply a brush, apply diamond powder on the surface of the emerald and throw it with a hard brush.
Step 5: Fine work, begin to grind small places that large tools can't throw. Use bamboo, dip diamond powder, use bamboo chopsticks for larger ones, use bamboo toothpicks for small places.
The sixth step: fine polishing, emerald is coated with diamond powder and polished with hard leather. Most of the domestic use of leather, Myanmar mostly use elephant skin. Jadeite is all gone, but there are a few more finishing tasks to be done.
The seventh step: cleaning, the purpose is to clean the polishing powder remaining on the polished jade. It is mainly cleaned with an ultrasonic machine, and then wiped with alcohol.
上腊，对翡翠成品表面一的种保护，可用开水洗掉接下来就是吹干． Step 8: Polish the wax on the polishing and dust removal equipment to protect the surface of the jadeite finished product. It can be washed off with boiling water and then dried. This is a beautiful jadeite.