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$Brown fused alumina for refractory$

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Brown fused alumina for refractory

Brown Fused Alumia powders are fused wIth premium raw materials and 3500 KVA furnace. It is perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, polishing and sandblasting grit. It has lower hardness and abrasive capacity than diamond, boron carbide, and silicon carbide, it is widely used for grinding ferrous materials, finishing tough and hard materials. It is also be used as high-class refractory materials. Brown Fused Alumia is offered in macro and micro powder form, in both F and P grades.

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White fused alumina for refractory material

White corundum is made from industrial alumina powder, which is smelted in an arc at a high temperature above 2000 ℃ and then cooled. After crushing and shaping, magnetic separation to remove iron, it is divided into various particle sizes.

Hot Tags : White fused alumina for conventional abrasive white corundum for refractory material White fused alumina Metallurgical industry
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Brown fused alumina for conventional abrasive

Brown corundum is made of natural bauxite as raw material, carbon (mainly coke) is used as reducing agent, and iron filings are added as sedimentation agent (clarifier) to form ferrosilicon deposited on the bottom of electric furnace.

Hot Tags : Brown fused alumina for refractory material Brown fused alumina for conventional abrasive Brown corundum for refractory material
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