Efficient White Alumina Powder for Coating and Grinding Applications

• Customization: Available
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Model NO.: White fused alumina
• Application: Metal Parts
• Function: Surface Finish
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Hardness: Conventional Abrasive
• Crystal System: Hexzagon
• Colour: White
• Packing Density (g/cm3): 1.75-1.95
• Mohs Hardness: 9
• Size(mm): 8-5 5-3 3-1 1-0
• Fine(Mesh): -80,-120,-240,-320
• Transport Package: Ton Bag
• Specification: 8-5 5-3 3-1 1-0
• Trademark: Fuda
• Origin: China
• HS Code: 2818109000
• Production Capacity: 2000tons/Year

Product Description

Unleashing the Power of White Rigid Jade Sand:
Precision Grinding: Dive into the world of fine grinding with our white corundum, perfect for free grinding of glass and jade products. Also ideal for ceramic and precision workpiece grinding, our abrasives include white corundum, brown corundum, black corundum, silicon carbide, iron sand, and copper ore to achieve immaculate results.

Advanced Grinding Tools: In the realm of resin grinding machines and coating grinding tools, white and brown corundum set the standard. These materials craft superior sandpaper, sandwheel, and gauze, ensuring unmatched quality and durability.

Sandblasting & Rust Removal: For stainless steel, iron parts, and copper workpieces, white corundum stands out for sandblasting. It purifies, removes deoxygenation skin, and enhances coating adhesion. Ideal for plastic, glass products, and denim sandblasting operations, offering a new level of surface finesse.

Superior Fillers: While often used in premium flooring applications like factory sites, sports grounds, runways, and parking lots, the cost of white corundum usually sees black and lower-grade brown corundum employed in abrasive flooring to balance economy with performance.

Water Jet Cutting: Experience precision with high-pressure hydraulic jets, perfect for cutting pipes and steel with white rigid jade sand.

Discover More Uses of White Sand:
Metalworking Marvel: White corundum sand is indispensable for the grinding and polishing of metal surfaces. With its superior hardness, it effortlessly removes oxide layers, rust, and stains, restoring a brilliant finish and luster to metal surfaces.

Effortless Stone Cutting: In stone cutting, the toughness of white rigid jade sand shines. With its ability to handle the hardest stones, it revolutionizes cutting tasks, offering smooth and precise results.

Ceramic Excellence: White rigid jade sand refines ceramic manufacturing by serving as an abrasive. It polishes ceramic surfaces, enhancing their smoothness and delicacy, vital for quality and visual appeal.

Electronics Precision: Widely adopted in the electronics sector, white rigid jade sand polishes and levels thin films in semiconductor manufacturing, eliminating surface defects, and optimizing both optical and electrical properties.

Glass Perfection: In glass manufacturing, white corundum sand is pivotal. It polishes and repairs glass surfaces, eradicating scratches and imperfections, resulting in glass that is immaculately smooth and transparent.
In Summary: White corundum sand's exceptional physical and chemical properties make it an invaluable asset across numerous industrial landscapes.

Type Properties		Lower sodium I				Middle sodium II
		Fraction(mesh) 0-1 1-2 3-5m/m		Fine(mesh) 0-180 0-320		Fraction(mesh) 0-1 1-2 3-5m/m		Fine(mesh) 0-180 0-320
		Guarantee Value	Typical value	Guarantee Value	Typical value	Guarantee Value	Typical value	Guarantee Value	Typical value
Chemical Composition (%)	α-Al2O3	≥99	99.3	≥98.5	99.23	≥99	99.14	≥98.5	98.75
	SiO2	≤0.2	0.15	≤0.3	0.22	≤0.4	0.12	≤0.4	0.19
	Fe2O3	≤0.2	0.04	≤0.25	0.04	≤0.2	0.01	≤0.25	0.05
	Na2O	≤0.15	0.12	≤0.25	0.18	≤0.4	0.35	≤0.5	0.23
Principal crystalline phase		α-Al2O3
Crystal system		Hexzagon
Colour		white
True density (g/cm^3)		≥3.95
Packing density (g/cm^3)		1.75-1.95
Mohs hardness		9
Linear expansion (1/^°C)		8.3×10^-4
Size(mm)		8-5 5-3 3-1 1-0
Fine(mesh)		-80,-120,-240,-320
Micropowder(um)		3-5 5-10
Test standard		GB/T3044-89
Packing		25kg/bag 1000kg/big bag
Usage		Refractories

Customized Particle Sizes Available

Qinyuan Fuda New Material Technology Co., Ltd. (Fuda New Materials) proudly calls Qinyuan, Shanxi its home.
Founded in 2018, this dynamic enterprise merges industry and trade expertise, focusing on the sales and export of zirconium
sandblasting and grinding materials.

Located in Linfen City, Shanxi Province, our cutting-edge production facility was established in 2015 and became operational in 2016. With an impressive annual
output of 2000 tons of zirconium ceramic materials, we specialize in sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. Our portfolio also includes a variety of glass
beads, zirconia powders, and stabilized zircons. In partnership with leading domestic
We passionately promote the application, cutting-edge technical services, and dynamic product sales of our basalt fiber filaments and comprehensive series of innovative products. It can
effortlessly supply a wide range of premium zirconium series products needed for precise sandblasting and efficient grinding, along with an array of versatile basalt fiber filaments
and specialized products crucial for the construction and aerospace industries, catering to both domestic and international clientele.

Q1. Are you a manufacturer?
A: Absolutely, we are a reputable manufacturer.

Q2. Can I visit your company?
A: Certainly, our doors are always open, as we believe seeing is believing.

Q3. Do you accept OEM?
A: Yes, we proudly offer OEM services.

Q4. What is the minimum order quantity for a trial order?
A: We are committed to offering the most suitable advice and tailored solutions according to your unique requirements.

Q5. How long is the delivery time?
A: The delivery time is flexible and will be aligned with the specific order quantity.