Quality Brown Tabular Alumina for High-Performance 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

Unlock the potential of white rigid jade sand:
Grinding: Specializing in free grinding, this versatile material is perfect for glass and jade products. White corundum excels in ceramic applications and precision workpiece grinding. The abrasive power of white corundum, brown corundum, black corundum, silicon carbide, iron sand, and copper ore makes it indispensable in refining surfaces and achieving the ultimate finish.

Grinding tools: Harness the power of white and brown corundum in your resin grinding machines or coating grinding tools. These materials are ideal for crafting premium sandpaper, sandwheel, and gauze, ensuring a smooth and flawless finish every time.

Sand blasting rust removal: Transform stainless steel, iron, and copper workpieces with the purifying power of white corundum. This abrasive not only deoxygenates and purifies surfaces but also enhances coating adhesion. It’s also perfect for plastic, glass products, and denim sandblasting, offering an impeccable finish.

Filler: Ideal for high-traffic areas like factory sites, sports grounds, runways, and parking lots. While white corundum is premium, black and inferior brown corundum offer a cost-effective abrasive solution, maintaining quality without compromising on performance.

Water knife cutting: Revolutionary high-pressure hydraulic jets utilize this medium for precise pipe and steel cutting, ensuring seamless results.

Explore the diverse uses of white sand, which includes:
Metalworking: Elevate the surface of metals with white corundum sand. Its unmatched hardness effortlessly removes oxide layers, rust, and stains, restoring the luster and brilliance of metal surfaces to perfection.

Stone cutting: White rigid jade sand is indispensable in stone cutting, overcoming the challenge of high hardness. Its superior cutting ability ensures stone is effortlessly shaped and defined.

Ceramic manufacturing: White rigid jade sand is pivotal in polishing ceramic materials, influencing quality and aesthetics. It refines surfaces, eliminating imperfections for a smooth, elegant finish.

Electronics industry: Widely relied upon in semiconductor manufacturing, white rigid jade sand polishes and levels thin films, eliminating defects to enhance optical and electrical properties.

Glass manufacturing: An essential part of glass manufacturing, white corundum sand polishes and repairs surfaces, eliminating defects for unmatched clarity and smoothness.
In conclusion, the exceptional physical and chemical properties of white corundum sand make it a staple across myriad industrial fields, driving innovation and excellence.

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 the perfect solution with special particle sizes customized to your needs.

Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials), strategically situated in the heart of Qinyuan, Shanxi,
Province. Established in 2018, this dynamic industry combines trade expertise with a specialization in zirconium
sandblasting and grinding materials, driving innovation and quality in every product.

Situated in Linfen City, Shanxi Province, our state-of-the-art factory, constructed in 2015 and operational from 2016, boasts an impressive annual
output of 2000 tons of zirconium ceramic materials. Our premier 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
beads, zirconia powders, and stabilized zircons. Our strategic partnerships with renowned domestic
Our enterprise is dedicated to pioneering the application and promotion of basalt fiber filaments along with a series of cutting-edge products. We offer expert technical services and seamless product sales tailored to meet your needs.
We proudly provide an extensive range of zirconium series products specifically designed for sandblasting and grinding applications, complemented by a diverse selection of basalt fiber filaments.
Our exceptional products find their indispensable use in the dynamic fields of construction and aerospace, serving both domestic and international customers with unparalleled quality and reliability.

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

Q2. Can I visit your company?
A: Certainly, you’re always welcome. Witnessing our operations firsthand will surely inspire confidence.

Q3. Do you accept OEM?
A: Yes, we are more than capable of accommodating OEM requests.

Q4. What is the minimum order quantity for a trial order?
A: We offer personalized recommendations and solutions tailored to your specific requirements, ensuring the best possible decision for your trial order.

Q5. How long is the delivery time?
A: Delivery times are contingent upon the quantity of your order. Rest assured, we strive for prompt and efficient service.