Reliable Brown Corundum Abrasive Powder for Heavy-Duty 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

Discover the powerful applications of white rigid jade sand:
Grinding: White corundum excels in free grinding of glass and jade products. It is also ideal for ceramic and precision workpiece grinding applications. Our abrasive solutions extend to brown corundum, black corundum, and silicon carbide. Experience the superior performance of our abrasives in grinding tasks involving iron sand, copper ore, and more.

Grinding tools: Our expertise in crafting resin grinding machines and coated grinding tools highlights the versatility of white and brown corundum. These materials are integral in the production of high-quality sandpaper, sandwheel, gauze, and more, ensuring a polished finish.

Sand blasting and rust removal: Transform stainless steel, iron parts, and copper workpieces with the powerful capabilities of white corundum abrasive. Perfect for purification, deoxygenation, and enhancing coating adhesion, it is also highly effective in the sandblasting of plastic, glass, and denim.

Filler: Widely used in flooring materials for factory sites, sports grounds, runways, and parking lots. Due to its higher price, white corundum is often substituted with black or lower-grade brown corundum, offering cost-effective abrasive flooring solutions.

Water knife cutting: Harness the power of high-pressure hydraulic jets with our water knife cutting solutions. Designed for precision cutting of pipes and steel, this technology ensures clean and precise results.

White sand also offers a multitude of applications, including:
Metalworking: Leverage the high hardness of white corundum sand for effective grinding and polishing of metal surfaces. Effortlessly remove oxide layers, rust, and stains to restore the metallic sheen and brightness.

Stone cutting: White rigid jade sand is indispensable in the stone cutting industry. Withstanding the high hardness of stone, these cutting tools ensure quick and efficient completion of stone cutting tasks.

Ceramic manufacturing: Enhance the surface finish and aesthetics of your ceramic products. Our white rigid jade sand serves as an abrasive, achieving smoothness and delicacy by removing uneven surfaces and burrs from ceramic materials.

Electronics industry: Widely used in semiconductor manufacturing, our white rigid jade sand plays a crucial role in polishing and leveling thin films. It removes surface defects and enhances the optical and electrical properties of the film.

Glass manufacturing: Our white corundum sand is essential in glass manufacturing. It proficiently removes surface scratches and defects, resulting in polished, smooth, and transparent glass surfaces.
In conclusion, white corundum sand stands out in various industrial sectors due to 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

Customize according to your needs with our range of special particle sizes.

Qinyuan Fuda New Material Technology Co., Ltd (commonly known as Fuda New Materials) is strategically located in Qinyuan, Shanxi.
Province. Since its inception in 2018, it has established itself as a leading industry and trade enterprise specializing in the sales and export of zirconium
sandblasting and grinding materials. Our commitment to quality and precision is unmatched.

The manufacturing powerhouse is based in Linfen City, Shanxi Province. Founded in 2015 and operational since 2016, it champions an annual
production capacity of 2000 tons of zirconium series ceramic materials. Our main 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, establishing partnerships with renowned domestic firms to ensure top-tier quality and innovation.
Enterprises are encouraged to amplify the application, refine technical services, and boost product sales of basalt fiber filaments along with our wide range of series products. It can
expertly furnish a variety of zirconium series products tailored for sandblasting and grinding needs, alongside an extensive selection of basalt fiber filaments,
ideal for construction and aerospace fields, catering expertly to both domestic and international clientele.

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

Q2. Can I visit your company?
A: Absolutely! We warmly welcome your visit, for seeing is believing.

Q3. Do you accept OEM?
A: Yes, we are capable of providing OEM services.

Q4. What is the minimum order quantity for a trial order?
A: We are pleased to offer the best advice and tailored solutions based on your unique requirements.

Q5. How long is the delivery time?
A: Delivery time is contingent upon the order quantity, and we strive to meet your expectations.