• High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu

High-Quality Brown Corundum Sand Supplier – Pink corundum tip crystal chrome corundum section abrasive polishing – Wanyu

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owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for Silicon Carbide Refractory Properties , Largest Diamond , Alumina Bricks , We give priority to quality and customer satisfaction and for this we follow stringent quality control measures. We have in-house testing facilities where our products are tested on every aspect at different processing stages. Owning to latest technologies, we facilitate our customers with customized production facility.
High-Quality Brown Corundum Sand Supplier – Pink corundum tip crystal chrome corundum section abrasive polishing – 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.


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High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu detail pictures

High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu detail pictures

High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu detail pictures

High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu detail pictures

High-Quality Brown Corundum Sand Supplier –  Pink corundum tip crystal chrome corundum section abrasive polishing  – Wanyu detail pictures


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Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for High-Quality Brown Corundum Sand Supplier – Pink corundum tip crystal chrome corundum section abrasive polishing – Wanyu , The product will supply to all over the world, such as: Mauritania, Salt Lake City, Brisbane, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Monica from Haiti - 2017.09.09 10:18
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Maureen from San Diego - 2017.11.01 17:04
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