Zhengzhou Yeda High-Tech Material Co.,Ltd
Zhengzhou Yeda High-Tech Material Co.,Ltd
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
YEDA
Powder
Angular
FEPA
F12-F400
Polishing / Lapping
black
Ton
2
USD 378.000 - 476.000
Qingdao
within 20 days
25kg/bag, ton bag.
Yes
20000 / Year
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Other
Black fused alumina casting made of steel wear parts which have high strength, erosion resistance, long service life characteristics, and very broad prospects for application.
Zhengzhou Yeda High-Tech Material Co.,Ltd produce all kinds of group sands, FEPA grits, micro powder with special formula and patents created by ourselves. Our black fused alumina's crystallization is microcrystaline, wich distributes very wel. Due to adpot patented production process, no inferior product happen during procession, In addition. With good thermal conductivity, great toughness, it can be made into variety of grinding tool. Yeda's black fused alumina sand applies to wear-resisting and slip proof surfaces like road, bridge, floor, board. Unshaped refractory, coarse FEPA grits is mainly used as resin cutting wheels, medium and fine one and micro powder is mainly used to polishing and lapping surface of stainless steel. P grits is mainly used in sanding belts which polishing stainless. Black fused alumina has:1-2mm, 1-3mm, and FEPA#12-#400.
Zhengzhou Yeda High-Tech Material Co.,Ltd also produces advanced grade black fused alumina sand, FEPA grits and micro powder. The main size from #60-#250 and F280-F1000 micro powder, which mainly for export, and instead of the imported sand which used for polishing high-grade quality workpiece.
