High-Quality White Fused Alumina for Precision Grinding Solutions

• 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:
Precision Grinding: Ideal for free and precision grinding applications, white corundum is perfect for materials like glass and jade. It's also suitable for ceramic grinding and precision workpieces. The abrasive efficiency is enhanced with white corundum, but it can also work in harmony with brown and black corundum, silicon carbide, iron sand, and copper ore.

Grinding Tools: White and brown corundum are essential in manufacturing resin grinding machines and coated grinding tools. These materials are integral to producing high-performance sandpaper, sandwheels, and gauze.

Sandblasting and Rust Removal: White corundum excels at sandblasting stainless steel, iron parts, and copper workpieces, effectively purifying and deoxidizing surfaces. It enhances coating adhesion and is versatile for use on plastic products and glass, as well as in denim sandblasting.

Filler Applications: White corundum is used in premium floor materials, ideal for factory sites, sports grounds, runways, and parking lots. However, more cost-effective black or low-grade brown corundum is typically used due to white corundum's higher price.

Water Jet Cutting: Utilizing high-pressure hydraulic jets, white corundum is perfect for precise cutting of pipes and steel, ensuring clean cuts and minimal waste.

Additional Uses of White Sand:
Metalworking: White corundum sand is crucial for grinding and polishing metal surfaces. Its high hardness efficiently removes oxide layers, rust, and stains, restoring the metal's brilliance and luster.

Stone Cutting: In stone cutting, white rigid jade sand is invaluable due to its hardness. While standard grinding wheels struggle, white jade sand cutting tools accomplish the task with ease.

Ceramic Manufacturing: In ceramics production, white rigid jade sand acts as a superior abrasive. It polishes ceramic surfaces, eliminating irregularities and burrs, ensuring smoothness and enhanced product aesthetics.

Electronics Industry: Widely used in electronics, white rigid jade sand polishes and levels semiconductor thin films, removing imperfections and enhancing optical and electrical properties.

Glass Manufacturing: White corundum sand is vital in glass production, assisting in surface polishing and repair. It eradicates scratches and defects, creating smoother, more transparent glass surfaces.
In summary, white corundum sand's distinctive physical and chemical properties make it indispensable across diverse industrial applications.

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 Special Particle Sizes Available

Qinyuan Fuda New Material Technology Co., Ltd., known as Fuda New Materials, is nestled in Qinyuan, Shanxi.
Province. Established in 2018, it is a comprehensive industry and trade enterprise focused on the sales and export of zirconium.
products in the sandblasting and grinding series.

Our production facility in Linfen City, Shanxi Province, was established in 2015 and became operational by 2016. With an annual
production capacity of 2000 tons, our zirconium ceramic materials include sandblasted ceramic beads, zirconia microbeads,
95 high-purity zirconia beads, and zirconium aluminum composite beads. We also offer a diverse range of glass products.
Our innovative range includes premium beads, zirconia powders, and stabilized zircons. Moreover, we have established strategic partnerships with prominent domestic enterprises to consistently deliver state-of-the-art solutions.
These collaborations enhance the application, technical services, and product sales of our advanced basalt fiber filaments and related series products, ensuring widespread availability and support.
We offer an extensive array of zirconium series products tailored for sandblasting and grinding applications, alongside a diverse collection of basalt fiber filaments to meet your demanding needs.
Our products are essential components in the construction and aerospace sectors, catering to the high standards of both domestic and international clients.

Q1. Are you a manufacturer?
A: Absolutely, we proudly stand as a leading manufacturer.

Q2. Can I visit your company?
A: Certainly, you're always welcome. Experiencing our operations first-hand will demonstrate our commitment to excellence.

Q3. Do you accept OEM?
A: Yes, we offer comprehensive OEM services tailored to your specifications.

Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to providing personalized advice and solutions to best suit your unique requirements.

Q5. How long is the delivery time?
A: Delivery timelines are contingent upon the order quantity, and we strive to fulfill your needs promptly.