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Low-sodium tabular alumina

Tabular alumina is a pure, sintered corundum that does not add any additives such as MgO, B2O3, and shrinks completely after firing. It has coarse crystals and a well-developed α-Al2O3 crystal structure. The content of Al2O3 is more than 99%.

Product introduction 

Shandong Avant low-sodium tabular alumina, The Na2O content is less than 0.1%, suitable for high-temperature materials, high-grade refractories, refractory products for ultra-pure metal smelting furnaces, ultra-pure casting sand, inert filler balls for pharmaceutical and chemical industries, etc.

Product Basic Info

Low-sodium tabular alumina

Product Specification


  • E-mail: bill@sd-avant.com
  • Tel.: +86 533 2802 131
  • Fax: +86 533 2802 131
  • QQ: 499093556
  • Add.: Room 811, Chuangye Building, Beijing Road, Zhangdian, Zibo, Shandong, China 255000