99.6% White Corundum Abrasive for Refractory Materials

• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Metal Parts
• Model NO.: 0-1 mm, 1-3 mm, 3-5 mm, 5-8 mm 200 325 mesh
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Hardness: Superabrasive
• Raw Material: Industrial Alumina Powder
• Product Name: White Fused Alumina
• Refractory Particle Size: 0-1 mm, 1-3 mm, 3-5 mm, 5-8 mm,
• Melting Point: 2260ºC
• Hard: Superhard Material
• Product Shape: Powder, Granule, Block,
• Refractoriness: ≥2000ºC
• Product Usage 1: Sandblasting, Rust Removal, Polishing Treatment
• Product Usage 2: Free Grinding, Abrasive Tools
• Product Usage 3: Advanced Ceramics, Burr Treatment
• Product Usage 4: Refractory Materials (Castings, Ramming Materials)
• Product Usage 5: Insulated Refractory Materials
• Enterprise Type: Manufacturer
• Place of Production: Henan, China
• Transport Package: 25kg Bag+Ton Bag or Pallet
• Specification: 25KG
• Trademark: Jieyang
• Origin: China
• HS Code: 28181090
• Production Capacity: 50000

Product Description

Physical properties and chemical composition:

physical property	chemical composition	Content (%)
Hexagonal crystal	AI2O3	≥99.6
Main crystal: AI203
Color: White	Na2O	≤0.22
True density ≥ 3.9 g/cm3
Bulk density 1.75-1.95 g/cm3	SiO2	≤0.04
Mohs hardness 9
Linear expansion coefficient 8.3x10-4	Fe2O3	≤0.04
Burning reduction (%) ≤ 0.06

Product Usage:
1. White corundum abrasive can be used for various sandblasting and polishing operations. 2. White corundum abrasive can be used for atomization beauty processing of Boli or acrylic crafts
3. White corundum abrasive can be used for sandblasting in the TV screen manufacturing process:
4. White corundum abrasive can be used for cutting silicon grade materials:
5. White corundum abrasive can be used for cleaning and sandblasting of tooth molds
6. White corundum abrasive can be used in precision casting
7. White corundum abrasive can be used as an additive in advanced refractory materials and other ceramics; 8. Can be used as a solid and coated grinding tool, wet or dry or spray sand, suitable for ultra precision grinding and polishing of products, electronics industry, and the production of advanced refractory materials, etc
9. Suitable for processing materials with high hardness and tensile strength such as quenched steel, alloy steel, high-speed steel, and high steel.
10. Precision and simple surface treatment of metal products and optical products. It can also be used as a touch media, insulator, and precision casting sand.