White Aluminum oxide powder for Ceramic

White Aluminum Oxide Sand, Calcined Alumina Use for ceramics, refractory, polishing, depending on grade you choose.

Aluminum oxide white powder

White Aluminum Oxide Sand, Calcined Alumina powderAppearance: White powder Material: A-AL203

Medium Particle Size (D50): 3 um Ultimate Crystal Size: 2-4um

Order Online, Use for ceramics, refractory, polishing, depending on grade you choose.

 

Chemical composition:

CODE	GRIT SIZE	MAIN CHEMICAL COMPOSITION (%)	OTHER COMPOSITION (%)
WA	20-15	Al2O3≥99.00	SiO2≤0.1 Na2O≤0.23 Fe2O3≤0.03
	15-10
	8-5
	5-3
	3-1
	1-0
WA FINE	F240	Al2O3≥99.00	Na2O≤0.3 Fe2O3≤0.05
	F325		Na2O≤0.24 Fe2O3≤0.08

 

Brown Fused Aluminum Oxide Specs:

Obtained from a reduction fusion of high quality bauxites in electric arc furnaces Very Tough: Hardness Rating of 9 on the Mohs scale Can be recycled multiple times Fast cutting, low friability Outstanding resistance to corrosionAlpha macro crystal from trigonal class, hexagonal system. Excellent electric insulating property

Recommended For:

Grinding precision castingTransparent ceramics, high pressure sodium lamp, EP-ROM windowHigh strength alumina ceramics substrate plate, crucible, cutting toolEtching, Carving & Gouging:  (Coarse grits like a 36)  Coated Abrasives heat-resisting, wear-resisting, corrosion-resisting productsrefractory chemical additives ,

 

 

Shipping & Packaging Information:

25kg plastic woven bags.1000kg big bag.40 x 25kg plastic woven bags in one big bag.40 x 25kg plastic woven bags on pallet.40 x 25kg paper bags on pallet.According to client’s special requirement

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White Aluminum oxide powder for Ceramic