High Performance White Alumina Powder for Functional Grinding Needs

• 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

Unleashing the Potential of White Rigid Jade Sand:
Grinding: Embrace the art of free grinding with our exceptional white corundum, ideal for glass and jade products. This versatile powerhouse handles precision workpieces with ease and can be paired with ceramic abrasives. Our white corundum stands tall alongside brown corundum, black corundum, silicon carbide, iron sand, and copper ore for all your grinding needs.

Grinding Tools: Dive into the world of resin grinding machines and coating tools, where white and brown corundum shine in the production of sandpaper, sandwheel gauze, and more. Experience the versatility and efficiency that these tools bring to your grinding operations.

Sand Blasting & Rust Removal: Elevate your surface treatment with white corundum, perfect for sandblasting stainless steel, iron, and copper workpieces. This abrasive marvel purifies and deoxidizes, enhancing coating adhesion and proving its worth in plastic, glass, and even denim sandblasting.

Filler: While black and brown corundum are often chosen for economic reasons, our premium white corundum offers unmatched quality for floor materials in factories, sports grounds, runways, and parking lots. Experience the difference in durability and performance.

Water Knife Cutting: Harness the precision of high-pressure hydraulic jets for cutting pipes and steel with our superior white corundum. Witness seamless and efficient cutting that meets the highest standards.

Discover More Applications of White Sand:
Metalworking Marvel: Transform metal surfaces with white corundum sand, removing rust, oxide layers, and stains to reveal a brilliant, polished finish. Its high hardness ensures thorough cleaning for a renewed metal gleam.

Stone Cutting Excellence: Our white rigid jade sand is indispensable in stone cutting. Its superior hardness conquers even the toughest stone surfaces, making cutting a breeze for unmatched efficiency.

Ceramic Manufacturing: Elevate your ceramic products with the finesse of white rigid jade sand. Achieve superior surface finish and flatness, enhancing both quality and aesthetics by smoothing out bumps and burrs for a sleek and refined look.

Electronics Industry: Revolutionize semiconductor manufacturing with white rigid jade sand, perfect for polishing thin films. Improve optical and electrical film properties by eliminating surface inhomogeneities and defects.

Glass Manufacturing: Ensure pristine glass quality with white corundum sand during surface polishing and repair. Effortlessly remove scratches and defects for a smoother, more transparent glass finish.
In Conclusion: With its remarkable physical and chemical properties, white corundum sand proves indispensable across diverse 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

Tailored Solutions: Customize special particle sizes to meet your unique requirements.

Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials), nestled in Qinyuan, Shanxi, is a beacon of innovation.
Established in 2018, we proudly stand as an integrated industry and trade enterprise, dedicated to the sales and export of top-tier zirconium
sandblasting and grinding materials. Our commitment to quality and excellence drives us to meet the highest standards.

Positioned in Linfen City, Shanxi Province, our production factory came to life in 2015, starting operations in 2016. With an annual
production capacity of 2000 tons of zirconium series ceramic materials, we excel in producing sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. Our portfolio also includes various glass
beads, zirconia powders, and stabilized zircons. We proudly partner with renowned domestic companies, upholding a legacy of excellence.
Our enterprise is dedicated to advancing the application, technical services, and sales of basalt fiber filaments and their innovative series products. We endeavor to
supply an array of zirconium series products essential for sandblasting and grinding, along with a diverse selection of basalt fiber filaments
and products tailored for the construction and aerospace industries, catering to both domestic and international clientele.

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

Q2. Can I visit your company?
A: Certainly, we welcome you anytime, as seeing is believing.

Q3. Do you accept OEM?
A: Yes, we are fully equipped to handle OEM.

Q4. What is the minimum order quantity for a trial order?
A: We strive to offer the best possible advice and solution tailored to your specific situation.

Q5. How long is the delivery time?
A: The delivery schedule is contingent upon the order quantity.