Premium White Corundum Fused Alumina for 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

Harness the Power of White Rigid Jade Sand:
Grinding Prowess: A master of versatility, our Premium White Corundum Fused Alumina shines in the realm of grinding. Whether it's free grinding, shaping glass and jade products, or tackling precision workpieces, this material is up to the task. It beautifully complements other abrasives like brown and black corundum, as well as silicon carbide, iron sand, and copper ore, ensuring exceptional performance.

Advanced Grinding Tools: Elevate your grinding capabilities with our white and brown corundum. These premium materials are perfect for crafting top-tier resin grinding machines and coated grinding tools. Known for producing high-quality sandpaper, sandwheels, and gauze, their utility in industrial environments is unmatched.

Sandblasting Excellence: White corundum proves its mettle in sandblasting rust removal processes. It's ideal for stainless steel, iron, and copper workpieces, providing superior purification and deoxygenation. Enhance coating adhesion on various surfaces, from plastics to glass, and even denim, with this remarkable abrasive.

Superior Filler for Flooring: While exceptionally effective, the premium price of white corundum often leads to the use of black or brown alternatives for flooring. However, its use in factory sites, sports grounds, runways, and parking lots demonstrates its unmatched quality and resilience.

Water Jet Cutting: Experience precision like never before with our white corundum in water jet cutting. Relying on high-pressure hydraulic jets, it excels in cutting pipes and steel with unparalleled efficiency.

Discover More Uses of White Sand:
Metalworking Marvel: White corundum sand is a metalworker's dream, offering excellent grinding and polishing capabilities. Its high hardness ensures efficient removal of oxides, rust, and stains, leaving metal surfaces gleaming and pristine.

Stone Cutting Precision: Encounter effortless stone cutting with white rigid jade sand. Its superior hardness makes cutting through tough stones a breeze, achieving tasks that ordinary grinding wheels cannot.

Ceramic Perfection: Transform the ceramic manufacturing process with white rigid jade sand. This abrasive is essential for polishing ceramic surfaces, enhancing smoothness, and refining aesthetics by eliminating surface imperfections.

Electronics Industry Revolution: Widely adopted in the electronics sector, white rigid jade sand is crucial for polishing and leveling semiconductor thin films. It improves the optical and electrical properties by eliminating surface irregularities and defects.

Glass Manufacturing Mastery: In glass manufacturing, white corundum sand works wonders. From polishing to repairing, it effectively removes surface scratches and defects, ensuring a smooth and transparent glass finish.
In Conclusion: Thanks to its unique physical and chemical properties, white corundum sand remains a staple across diverse industrial applications, promising enhanced performance and superior results.

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

Tailor-Made Solutions: Special particle sizes can be customized to meet your specific needs.

Qinyuan Fuda New Material Technology Co., Ltd. (Fuda New Materials) is proudly headquartered in Qinyuan, Shanxi,
Province. Established in 2018, Fuda New Materials is a dynamic industry and trade enterprise dedicated to the global sales and export of zirconium,
sandblasting, and grinding series materials.

Our production facility is strategically located in Linfen City, Shanxi Province. Constructed in 2015 and operational by 2016, it boasts an annual
production capacity of 2000 tons for zirconium series ceramic materials. Our core offerings include sandblasted ceramic beads, zirconia,
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. We also provide a range of glass
beads, zirconia powders, and stabilized zircons. Additionally, we've established partnerships with prominent domestic
We actively engage enterprises in the promotion of basalt fiber filaments, offering cutting-edge technical services and driving product sales with innovation. Our mission is to empower industries and facilitate advancements in these materials, ensuring they reach their full potential.
Our company specializes in providing a diverse range of zirconium series products tailored for sandblasting and grinding applications. In addition, we offer state-of-the-art basalt fiber filaments designed to meet the stringent demands of various industries.
Our products cater to the construction and aerospace sectors, serving both domestic and international customers with unparalleled quality and reliability, pushing the boundaries of what's possible in these dynamic fields.

Q1. Are you a manufacturer?
A: Absolutely, we take pride in our manufacturing capabilities.

Q2. Can I visit your company?
A: Certainly, we welcome all guests. Seeing our operations first-hand will provide you with a comprehensive understanding.

Q3. Do you accept OEM?
A: Yes, OEM services are part of our offerings, tailored to meet your unique requirements.

Q4. What is the minimum order quantity for a trial order?
A: We provide personalized advice and solutions crafted to suit your specific needs and circumstances.

Q5. How long is the delivery time?
A: Delivery times are determined by the order quantity, ensuring each order is met with precision and efficiency.