Effective White Aluminum Oxide for Precision Coating and Grinding

• 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

Application of White Rigid Jade Sand:
Grinding: Perfect for precision grinding, whether you're working with glass or jade products, white corundum is your go-to abrasive. It excels in free grinding and precision workpiece grinding, and is compatible with other abrasives like brown and black corundum, silicon carbide, iron sand, and copper ore for a comprehensive grinding solution.

Grinding Tools: White and brown corundum stand out in the creation of resin grinding machines and coating grinding tools. They are integral in manufacturing sandpaper, sandwheel, and gauze, ensuring superior performance.

Sand Blasting and Rust Removal: White corundum abrasives are perfect for sandblasting stainless steel, iron, and copper parts. They purify and deoxygenate surfaces, boosting coating and interlayer adhesion. Ideal for plastic and glass products, and even denim sandblasting operations.

Filler: While typically used in flooring for factory sites, sports grounds, and parking lots, the cost of white corundum often means black or inferior brown corundum is used instead, providing an economical alternative for abrasive flooring.

Water Jet Cutting: Harness the power of high-pressure hydraulic jets for cutting pipes and steel, with precision and efficiency.

Additional Applications of White Sand Include:
Metalworking: With its high hardness, white corundum sand is ideal for grinding and polishing metal surfaces. It effectively removes oxide layers, rust, and stains, restoring the metal's finish and brilliance.

Stone Cutting: The unparalleled hardness of white rigid jade sand makes it indispensable in stone cutting, easily handling tasks that general grinding wheels cannot.

Ceramic Manufacturing: In ceramics, white rigid jade sand is used as an abrasive to enhance surface finish and flatness. It polishes away unevenness and burrs, ensuring ceramic products are smooth and aesthetically pleasing.

Electronics Industry: In the electronics sector, white rigid jade sand is pivotal. It polishes and levels thin films in semiconductor manufacturing, removing defects to enhance optical and electrical qualities.

Glass Manufacturing: Essential in the glass industry, white corundum sand polishes and repairs glass surfaces, removing scratches to achieve optimal smoothness and transparency.
In summary, white corundum sand's unique physical and chemical properties make it an indispensable player across various industrial fields.

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

Special particle sizes can be customized to meet specific requirements.

Qinyuan Fuda New Material Technology Co., Ltd, known as Fuda New Materials, proudly operates from Qinyuan, Shanxi.
Established in 2018, we are a dynamic industry and trade enterprise that thrives in the sales and export of zirconium
sandblasting and grinding series materials.

Our state-of-the-art production facility is nestled in Linfen City, Shanxi Province. Built in 2015 and operational since 2016, it boasts an impressive
annual production capacity of 2,000 tons of zirconium series ceramic materials. Our flagship products include sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. We also offer a diverse range of glass
Our remarkable range includes premium beads, high-grade zirconia powders, and expertly stabilized zircons. Moreover, we've established strategic partnerships with renowned domestic enterprises to enhance and expand our market reach.
Together, we strive to accelerate the application, deliver impeccable technical services, and boost product sales of basalt fiber filaments and related series, ensuring top-tier quality.
We proudly offer an extensive array of zirconium series products essential for sandblasting and grinding operations, alongside an impressive selection of basalt fiber filaments tailored for various applications.
Our products are perfectly suited for the diverse needs of the construction and aerospace sectors, both domestically and internationally, providing unparalleled reliability and performance.

Q1. Are you a manufacturer?
A: Absolutely, we are a dedicated manufacturer committed to quality and innovation.

Q2. Can I visit your company?
A: Certainly, we welcome you wholeheartedly. Seeing is indeed believing, and we are eager to showcase our operations.

Q3. Do you accept OEM?
A: Yes, we are fully equipped to accommodate OEM requests, tailoring solutions to your specific needs.

Q4. What is the minimum order quantity for a trial order?
A: We offer personalized advice and tailor-made solutions to ensure your requirements are met seamlessly.

Q5. How long is the delivery time?
A: Delivery timelines are determined based on order quantity, ensuring prompt and efficient service.