Superior White Corundum Abrasive Material for Professional Use

• Customization: Available
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• 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

Explore the Versatile Applications of White Rigid Jade Sand:
Grinding Excellence: Primarily utilized for free grinding applications such as glass and jade products, the robust nature of white corundum makes it an ideal choice. This premium abrasive is also essential in ceramic and precision workpiece grinding. It stands out with its capability to effectively grind not only white corundum but also brown corundum, black corundum, silicon carbide, iron sand, and even copper ore.

Advanced Grinding Tools: White and brown corundum are fundamental in crafting resin-based grinding machines and coated grinding tools. Their reliability and performance make them indispensable for manufacturing sandpaper, sandwheel, and gauze, highlighting their crucial role in the industry.

Efficient Sand Blasting & Rust Removal: White corundum proves itself invaluable in sandblasting stainless steel, iron parts, and copper workpieces. Its abrasive qualities enhance purification, deoxygenation, and interlayer adhesion, making it suitable for plastic and glass products, as well as denim in sandblasting operations.

Versatile Filler Applications: While white corundum's premium pricing often leads to substituting with black or inferior brown corundum for abrasive flooring, it remains an innovative choice for factory sites, sports grounds, runways, and parking lots due to its unparalleled performance.

Precision Water Jet Cutting: Utilizing high-pressure hydraulic jets, white corundum is at the forefront of cutting-edge technology, adeptly cutting through pipes and steel with precision and efficiency.

Explore the Diverse Uses of White Sand:
Metalworking Mastery: White corundum sand is the go-to for grinding and polishing metal surfaces. Its high hardness allows it to effectively eliminate oxide layers, rust, and stains, restoring metals to their original brilliance and shine.

Efficient Stone Cutting: With its high hardness, white rigid jade sand is a game-changer in stone cutting, enabling swift and effective cuts where standard grinding wheels struggle, ensuring seamless completion of stone cutting tasks.

Ceramic Manufacturing Excellence: In ceramics, white rigid jade sand enhances the surface finish and flatness of ceramic products, significantly elevating their quality and aesthetic appeal by smoothing and refining the surface.

Revolutionizing the Electronics Industry: Widely used in semiconductor manufacturing, white rigid jade sand polishes and levels thin films, eliminating surface inhomogeneities and defects to heighten the optical and electrical characteristics of the films.

Glass Manufacturing Innovation: Within the glass industry, white corundum sand is crucial for polishing and repairing glass surfaces, removing scratches and defects to achieve unparalleled smoothness and transparency.
In Summary, the Unique Physical and Chemical Properties of White Corundum Sand Make It Invaluable Across Numerous Industrial Sectors.

Specification

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 Special Particle Sizes to Your Needs