natural corundum

Product Description Genuine Wholesale Rough Ore Mineral Specimen Stone Raw Ore Mineral Ore Lumps OEM Offered Brown Aluminum Oxide, Br...

... and sintered plate steel Jade, fused mullite and composite binder are the main raw materials, and low aluminum is used for light parts mul...

..., microcrystalline glass, cubic zirconia, agate bearing, etc. 2.Jewel bearings have application in apparatus, meter and ball bearing, etc.,...

99% high Temperature Resistance alumina ceramic wear resistant gasket seal ring spacer Product Description Mullite Slabs are widely used in the kiln o...

Artificial Graphite RHK Roller Hearth Furnace In order to meet the carbonization requirements of graphite anode materials, the long-term operat...

Product Description Micro-expansion Refractory Plastic Introduction: Micro expansion plastic refractory castable is featured with strongroom temperatu...

... Stone 10*8mm Ruby Gems Artificial Loose For Jewelry, Round Brilliant Cut Ocean Blue Synthetic Gem Crystal Loose for Diamond with ...

..., mullite and glass phase, and its content depends on the ratio of AL2O3/SiO2 and the type and amount of impurities. The grade of refractor...

... structure composed of oxygen ions, and aluminum ions filled in two-thirds of the octahedral gap. This is the same stable α-Al2O3 structure as natu...

... term for gemstones in gemstones except for red rubies. The main component is alumina (Al2O3). Sapphire glass refers to synthetic...

... us know for a hassle-free full refund ,DO NOT NEED TO RETURN THE PRODUCT. 2.HIGH QUALITY MATERIAL CAREFULLY SELECTED :the sharpening stone is made...

... by oxygen ions, and aluminum ions filled in two-thirds of the octahedral gap, which is the same stable α- Al2O3 structure. Alumin...

...industrial floor This product is designed for oil left of all kinds of stone, wear-resistant bricks, terrazzo, epoxy resin, floor ...

... mainly exist in aluminum silicate minerals, and bauxite and cryolite.Alumina is a white amorphous powder, it has many variants, one of the most fa...

... material owing to its high melting point.It occurs in its crystalline polymorphic phase α-Al₂O₃ as the mineral , varieties of wh...

...-level hardness, abrasion resistance, scratch resistance and beautiful marble texture) product material: Taken from rock veins formed in th...