Premium White Corundum for Coating and Grinding Purposes

• 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: An unparalleled choice for free grinding, especially for materials like glass and jade. White corundum excels in precision grinding, whether it be ceramic items or intricate workpieces. Dominating the abrasive world, it is the go-to for polishing with white, brown, and black corundum, as well as silicon carbide, iron sand, and copper ore.

Grinding Tools: Elevate your resin grinding machine and coating tool production with our premium white corundum. Seamlessly create sandpaper, sandwheels, and gauzes, combining the best of white and brown corundum for outstanding results.

Sand Blasting Rust Removal: Transform stainless steel, iron, and copper workpieces with white corundum's remarkable abilities. Not only does it purify and deoxygenate surfaces, but it also reinforces coating adhesion and is ideal for plastics, glass, and even denim sandblasting.

Filler Use: While white corundum is premium and often reserved for special projects, black or brown corundum are preferred for industrial flooring applications due to cost. Ideal for factory sites, sports grounds, runways, and parking lots.

Water Knife Cutting: Harness the power of high-pressure hydraulic jets for cutting pipes and steel, showcasing the robust capabilities of white corundum.

Additional Applications of White Sand Include:
Metalworking: White corundum sand is your secret weapon for impeccable metal surface grinding and polishing. Its superior hardness removes oxide layers, rust, and stains efficiently, restoring the metallic sheen and brilliance.

Stone Cutting: For the formidable challenge of stone cutting, white rigid jade sand is indispensable. Its unmatched hardness means it slices through stone effortlessly where ordinary grinding wheels fail.

Ceramic Manufacturing: Transform ceramic production with white rigid jade sand. Essential for achieving high-quality, aesthetically pleasing ceramic surfaces, it eliminates roughness and burrs, ensuring a smooth, polished finish.

Electronics Industry: In semiconductor production, white rigid jade sand is vital for polishing thin films. It ensures the removal of surface inconsistencies, enhancing both optical and electrical film properties.

Glass Manufacturing: In glass production, this superior sand is crucial. It polishes and refines glass surfaces, eliminating scratches for a flawless, transparent finish.
In Summary, White Corundum Sand is a cornerstone of various industries, renowned for its exceptional physical and chemical properties.

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

Customizable Special Particle Size

Qinyuan Fuda New Material Technology Co., Ltd (commonly known as Fuda New Materials), situated in the scenic Qinyuan, Shanxi,
Province. Established in 2018, Fuda New Materials is a comprehensive industry and trade enterprise dedicated to the sales and export of zirconium
sandblasting and grinding series materials.

Our state-of-the-art production facility is located in Linfen City, Shanxi Province. Since its construction in 2015 and operational start in 2016, it has been producing
2,000 tons of zirconium series ceramic materials annually. Our flagship products include sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. We also offer a wide range of glass
Our diverse inventory includes top-quality beads, advanced zirconia powders, and stabilized zircons. Additionally, we proudly collaborate with esteemed domestic industry leaders.
Our strategic alliances with these enterprises aim to revolutionize the application, enhance technical services, and boost product sales of our innovative basalt fiber filaments and their comprehensive series offerings.
We specialize in providing a diverse array of zirconium series products perfectly suited for sandblasting and grinding applications. Furthermore, we offer an extensive range of basalt fiber filaments.
Our basalt fiber products are designed to meet the stringent demands of the construction and aerospace industries, catering to both domestic and international clients with precision and excellence.

Q1. Are you a manufacturer?
A: Absolutely, we are a dedicated manufacturer committed to quality and innovation.

Q2. Can I visit your company?
A: Certainly, we welcome you to visit us anytime. Seeing is believing, and we're eager to showcase our operations.

Q3. Do you accept OEM?
A: Yes, indeed! We offer flexible OEM services tailored to your specific needs.

Q4. What is the minimum order quantity for a trial order?
A: We are committed to providing the best advice and tailored solutions to fit your unique situation and requirements.

Q5. How long is the delivery time?
A: Our delivery timelines are adaptable and will be aligned with the specifics of your order quantity.