Good White Fused Alumina Manufacturers – White corundum sand refractory products made by Chinese artificial corundum manufacturer – Wanyu
Good White Fused Alumina Manufacturers – White corundum sand refractory products made by Chinese artificial corundum manufacturer – Wanyu Detail:
Chromium corundum is made of alumina powder as the main raw material, suitable for chromium oxide, etc., after high temperature smelting. It is pink, the hardness is similar to that of white corundum, and the toughness is higher than that of white corundum. The abrasive tools manufactured by it have good durability and high finishing finish. It is suitable for precision grinding of measuring tools, instrument parts, threaded workpieces and template grinding. So what are the production processes and uses of chromium corundum?
Production process of chromium corundum
The smelting process of chromium corundum is the same as that of white corundum, except that a certain amount of chromium oxide is added during the smelting process, which is light purple or rose. Since the introduction of Cr3+ in chromium corundum improves the toughness of the abrasive, its toughness is higher than that of white corundum, and its hardness is similar to that of white corundum. When used for processing tougher materials, its processing efficiency is higher than that of white corundum, and the surface finish of the workpiece is also Better, chromium corundum is suitable for processing high toughness hardened steel, alloy steel, precision measuring tools and instrument parts and other workpieces with high finish requirements.
The use of chromium corundum abrasive
Chrome corundum has the characteristics of pink color, high hardness, high toughness, high purity, excellent self-sharpening, strong grinding power, low heat generation, high efficiency, acid and alkali corrosion resistance, high temperature resistance, and good thermal stability.
Ideal sandblasting, suitable for sandblasting of hardware, glass, zinc alloy, aluminum alloy, stainless steel, high carbon steel, high speed steel, etc. In particular, the effect of spraying thin-walled workpieces is obvious, the workpiece does not change color, and the processing finish is high.
It can improve the smoothness of silicon wafers, optical lenses, precision instruments, polished glass bulbs, glassware, ceramic stones, leather, plastics, and metal parts.
The abrasive tools made of it have sharp grinding, low heat generation rate, high grinding ratio, and little adhesion during use; the sintered abrasive tools made have a dark blue color after firing, no mesh cracks, and no rust spots. Features.
Abrasives made of chromium corundum have good durability and high finish. It is suitable for precision grinding of measuring tools, machine tool spindles, instrument parts, threaded workpieces and model grinding.
Chromium corundum is suitable for manufacturing ceramics and resin high-consolidation abrasive tools, as well as grinding and polishing.
Product detail pictures:
Related Product Guide:
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Good White Fused Alumina Manufacturers – White corundum sand refractory products made by Chinese artificial corundum manufacturer – Wanyu , The product will supply to all over the world, such as: Liverpool, United Kingdom, Florence, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
By Gustave from Islamabad - 2017.04.18 16:45
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Mabel from Croatia - 2018.09.21 11:01
