FOB Price
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Minimum Order
Localité:
mt
Prix de commande minimale:
-
Commande minimale:
20
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
50000
Payment Type:
-
China
Personne àcontacter Mr. Fang
1802, Jincheng Sunshine, 20# Bldg, CBD Business Inner Ring Road,, Zhengzhou, Henan
Brown fused alumina is electrically fused in an arc-furnace from a mixture of bauxite, coke (anthracite) as main raw materials at high temperature. Its chemical composition contains AL2O3, TIO2, a small amount of SIO2 and FE2O3, est., micro-hardness: ********0KG/MM2, its toughness is higher than silicon carbide. Abrasive articles made of it are suited for grinding metals of high-tensile strength such as steel, annealed malleable iron and hard high-class refractory products.
