Best White Fused Alumina Oxide Suppliers – White corundum sand refractory products made by Chinese artificial corundum manufacturer – Wanyu
Best White Fused Alumina Oxide Suppliers – 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.
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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Best White Fused Alumina Oxide Suppliers – White corundum sand refractory products made by Chinese artificial corundum manufacturer – Wanyu , The product will supply to all over the world, such as: Estonia, Ukraine, Rio de Janeiro, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
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