Premium Brown Fused Alumina Grinding Material for Industrial 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

Applications of White Rigid Jade Sand:
Grinding & Polishing Mastery: Primarily employed for free grinding processes on materials like glass and jade, white corundum stands out as a versatile abrasive. Whether it's ceramic polishing or precision workpiece grinding, this material harmonizes with an array of abrasives including brown corundum, black corundum, silicon carbide, and iron sand to deliver unmatched grinding performance.

Grinding Tool Innovation: White and brown corundum are integral to the manufacture of advanced resin grinding machines and coated tools. They set the standard for high-performance sandpapers, sandwheels, and gauze, ensuring quality and durability in every grind.

Rust Removal Perfection: Stainless steel, iron, and copper components benefit from the superior sandblasting capabilities of white corundum. This abrasive not only purifies and deoxygenates surfaces but also enhances coating adhesion, making it indispensable for both plastic and glass products, as well as denim sandblasting operations.

Versatile Filler: Ideal for robust flooring solutions, white corundum addresses the needs of factory sites, sports grounds, runways, and parking lots. Despite its premium price, it is often substituted with black or lower-grade brown corundum for cost-effective abrasive flooring solutions.

Precision Water Jet Cutting: This technique employs high-pressure hydraulic jets, perfect for seamlessly cutting through pipes and steel with precision and efficiency.

Additional Applications of White Sand Include:
Metalworking Excellence: The high hardness of white corundum sand makes it a favorite for metal surface grinding and polishing. It proficiently removes oxide layers, rust, and stains, restoring metal to its original luster and brilliance.

Stone Cutting Precision: In the challenging realm of stone cutting, white rigid jade sand is unmatched. Its formidable hardness allows it to tackle even the toughest stone cutting tasks with ease, surpassing the capabilities of standard grinding wheels.

Superior Ceramic Manufacturing: Within the ceramic industry, white rigid jade sand is a key abrasive. It polishes ceramic surfaces, eliminating unevenness and burrs, which enhances the quality and elegance of ceramic products through improved smoothness and delicacy.

Semiconductor Precision in Electronics: The electronics industry relies on white rigid jade sand for semiconductor manufacturing. It excels in polishing and leveling thin films, removing surface inhomogeneities and defects to elevate their optical and electrical properties.

Glass Manufacturing Excellence: In glass production, white corundum sand is crucial during polishing and repair. It efficiently removes surface scratches and defects, ensuring a smoother, more transparent glass finish.
In summary, white corundum sand's unique physical and chemical properties make it indispensable across a multitude of industrial sectors.

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

Tailored Particle Sizes Available

Qinyuan Fuda New Material Technology Co., Ltd (abbreviated as Fuda New Materials) is strategically located in Qinyuan, Shanxi Province.
Established in 2018, Fuda New Materials prides itself as an integrated industry and trade enterprise with a specialization in the sales and export of zirconium sandblasting and grinding materials.
Our state-of-the-art production facility is situated in Linfen City, Shanxi Province, inaugurated in 2015 and fully operational by 2016.

With an impressive annual output of 2000 tons, we specialize in zirconium-based ceramic materials, featuring flagship products like sandblasted ceramic beads, zirconia microbeads, and high-purity zirconia beads.
Our diverse portfolio extends to zirconium aluminum composite beads, alongside a rich variety of glass beads, zirconia powders, and stabilized zircons.
Fuda New Materials has fostered robust partnerships with numerous renowned domestic enterprises, enhancing our industry footprint.

Our enterprise actively champions the advancement and implementation of basalt fiber filaments and their comprehensive range of products, offering exceptional technical services and product sales. This initiative promises to elevate industrial standards and efficiency.
We excel in providing an extensive variety of zirconium series products essential for sandblasting and precision grinding, alongside a diverse selection of basalt fiber filaments tailored to meet the exacting demands of our clientele.
Our offerings are indispensable across construction and aerospace sectors, catering to the needs of both domestic and international customers, thereby reinforcing our commitment to innovation and quality.

Q1. Are you a manufacturer?
A: Absolutely, we are proud to be a leading manufacturer in our industry.

Q2. Can I visit your company?
A: Certainly, we warmly welcome you to visit and see our operations firsthand—seeing truly is believing.

Q3. Do you accept OEM?
A: Yes, we are fully equipped to handle OEM projects and meet your specific needs.

Q4. What is the minimum order quantity for a trial order?
A: We are committed to offering tailored advice and optimal solutions aligned with your unique circumstances and requirements.

Q5. How long is the delivery time?
A: Delivery times are contingent upon the order quantity, and we strive to ensure timely fulfillment of your orders.