Nearly 20 years of research, development and production experience in micron scale iron powder technology. Specialized in particle size control in large scale production of iron powder with particle size in the range of 0.5 to 20μm.
Since its inception, SICHENG has been focusing on the exploration of superfine metal powders, developing its own proprietary know-how, and pioneering in novel chemical technologies to make micron scale metal powders.
White fused alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling.
environmental blasting for aluminium profile/Copper material of glass/water to wash jeans.
SIC is made from quartz sand and petroleum coke(smokeless acetylene) （salt added in the produce of green silicon carbide) as the mainraw material.it is made via light resistance from hydrometall
Boron carbide is a compound that contains boron and carbon, especially B4C; an extremely hard, non-metallic, black crystalline compound or solid solution.
Green silicon carbide is produced as the same type as the black silicon carbide,except the different raw materials.Its crystallization have higher purity and hardness.
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