refractory brown fused alumina

First, refractory brown corundum product brief

Refractory corundum common name, also known as emery, is the bauxite, carbon materials, iron ore three kinds of raw materials in the electric furnace after melting and prepared by the brown artificial corundum, it is corundum. The main chemical composition of corundum is AL2O3, its content in 94.5% to 97%, and the other contains a small amount of Fe, Si,Ti,etc.

 Second, polished corundum use applications

1. For advanced refractory materials.

2. Sandblasting - abrasive hardness moderate, high bulk density, no free silica, than the major, good toughness, is the ideal "green" type sandblasting material, widely used in aluminum, copper profiles glass, washed jeans Precision molds and other fields;

3. Free grinding - grinding grade abrasive, used in the kinescope, optical glass, monocrystalline silicon, lenses, watches with glass, crystal glass, jade and other fields of free grinding, is widely used in the domestic high-level grinding materials;

4. Resin abrasive - Abrasive with color appropriate, good hardness, toughness, the appropriate particle type and edge retention, used in resin abrasive, the effect is ideal;

Third, polished corundum prices manufacturers

Jinlin refractory material factory long-term production of dense fused corundum price concessions are guaranteed, sandblasted corundum price hotline 08613629566279 Ningxia Jinlin dense fused corundum melting point high bulk density large volume stability thermal shock resistance, e-mail jlgyabrasive. Linda@outlook.com Contact: lindahan

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