The best and largest polishing and finishing media manufacturer in China King's Poliking Porcelain Media

1.Various specifications for choice 2. A variety of colors and shapes 3.Excellent performance 4.Low abrasion loss

PoliKing® series of surface finishing ceramic media has more than 6,000 different types for various applications.

 

Material
Ceramic/Porcelain	Alumina	Brown Corundum	White Corundum
wood chips	Corm	Silicon carbide	Plastic
Examples:

Shape
Ball	Triangle	Cylinder	Cone
Tri-star	Elliptical	Grain media	Fan Media
Cubic media	Oblique triangle	Oblique Cylinder	Qudrilateral
Examples:

Table for Mass Finishing Media Selection
Precision	Main Application	Media	Granularity
Common	Deburring, deoxidation, derusting, heavy finshing	Silicon carbide, Brown corundum	80-240#
Higher	Deburring, deoxidating, radiusing, heavy or medium finishing	Ceramic, Brown corumdum	240-1200#
Highest	Finishing, polishing, surfacing smoothing; finishing or polishing for soft metal, aluminum, zinc, copper	High alumina media, 3P, plastic media,	120-2400#

Priciples of option	1.For precision processing the media with smaller grains should be chosen and for rough processing the media with bigger grains should be used.
	2.The media should not be too big when being used to process small workpieces while the media should not be too small for processing large workpieces.
	3.The hardness of the media should be decided according to the efficiency of processing and polishing consumption.
	4.For processing the workpieces with holes or troughs, the media should be 1.5 times larger than the holes or trough while the small media should be 1/3 smaller than holes or troughs.
	5.The proportion of the media and workpieces should be 2:1~5:1 and be adjusted according to rough or precision processing.

The best and largest polishing and finishing media manufacturer in China King's Poliking Porcelain Media