Premium White Corundum Fused Alumina for Functional 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

Exquisite Applications of White Rigid Jade Sand:
Grinding: This remarkable material excels in free grinding of glass and jade products. White corundum is a versatile choice for ceramic and precision workpiece grinding, making it invaluable for abrasive processes. It is adept at handling other materials like brown corundum, black corundum, silicon carbide, iron sand, and copper ore.

Grinding Tools: White corundum and brown corundum play pivotal roles in producing resin grinding machines and coated grinding tools. These materials are essential in crafting sandpaper, sanding wheels, and gauze, known for their efficiency and durability.

Sand Blasting & Rust Removal: White corundum abrasives powerfully sandblast stainless steel, iron, copper, and even plastic items, efficiently purifying and deoxidizing surfaces while enhancing coating adhesion. This makes it perfect for glass products and denim sandblasting tasks.

Filler: Though more economical options are typically preferred, white corundum's premium quality makes it suitable for specialized flooring in factories, sports grounds, runways, and parking lots. Despite its higher price, it offers unmatched performance.

Water Jet Cutting: Harnessing the power of high-pressure hydraulic jets, white corundum efficiently cuts through pipes and steel, showcasing its exceptional strength and precision.

Additional Versatile Uses of White Sand Include:
Metalworking: This hardwearing abrasive is ideal for grinding and polishing metal surfaces, adept at removing oxide layers, rust, and stains, and restoring metals to their original luster and shine.

Stone Cutting: With unparalleled precision, white rigid jade sand is a key player in stone cutting. Its high hardness easily tackles the challenges posed by tough stone surfaces, making cutting tasks seamless.

Ceramic Manufacturing: As a premier abrasive, white rigid jade sand in ceramics enhances product quality and aesthetics by smoothing surfaces, removing irregularities, and delivering a refined finish to ceramic products.

Electronics Industry: Widely used in semiconductor manufacturing, white rigid jade sand polishes and levels thin films, removing surface inconsistencies and enhancing the optical and electrical properties of electronic components.

Glass Manufacturing: Essential in glass production, white rigid jade sand polishes surfaces, removing scratches and enhancing transparency, leaving the glass with a flawless, smooth finish.
In summary, the exceptional physical and chemical properties of white corundum sand 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

Customization Available: Tailor-made particle sizes to suit specific needs.

Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials), located in Qinyuan, Shanxi,
Province, established in 2018, combines industry and trade expertise to specialize in the sales and export of zirconium
sandblasting and grinding series materials, offering top-tier solutions to meet diverse industrial needs.

The production facility, established in Linfen City, Shanxi Province, in 2015, became operational in 2016, boasting an impressive
annual production capacity of 2,000 tons of zirconium series ceramic materials. Key offerings include sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. The company also provides a range of glass
beads, zirconia powders, and stabilized zircons, fostering strong partnerships with renowned domestic enterprises.
Our enterprises are at the forefront, driving forward the promotion of basalt fiber filaments and a wide array of series products. We excel in delivering unmatched technical services and seamless product sales.
We proudly offer an extensive collection of zirconium series products, meticulously crafted for sandblasting and grinding. Furthermore, we supply a diverse range of basalt fiber filaments tailored to your specific needs.
Our products are indispensable in the construction and aerospace industries, serving both domestic and foreign clients with unparalleled quality and reliability.

Q1. Are you a manufacturer?
A: Yes, indeed, we are proud to be a manufacturer.

Q2. Can I visit your company?
A: Absolutely! We welcome you to visit us anytime, as we believe that seeing is believing.

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

Q4. What is the minimum order quantity for a trial order?
A: We are committed to providing optimal advice and tailored solutions based on your specific situation.

Q5. How long is the delivery time?
A: Delivery times are contingent upon the order quantity and will be determined accordingly.