60um and 70um Aluminum Oxide Powder for Precision Grinding and Polishing Applications
Price:
200-500 yuan/kg
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
KEGU
Product Description
60um 70um Aluminum Oxide Powder | Alpha Alumina for Grinding & Polishing
Product Overview
Our specialized Aluminum Oxide (Alpha Alumina) powders are engineered for precision grinding and polishing applications. Available in a range of controlled particle sizes—including 60µm and 70µm—this product series ensures high cutting efficiency and superior final surface quality for a wide variety of materials.
Key Specifications
| Grade | AL₂O₃ (%) | Original Crystal (µm) | D50 (µm) | +325 Mesh (%) | Density (g/cm³) | Oil Absorption (%) |
|---|---|---|---|---|---|---|
| JP-1 | ≥ 99 | ~0.5 | ≤ 3.0 | ≤ 0.5 | ≤ 0.4 | ≥ 80 |
| JP-2 | ≥ 99 | ~0.5 | 2.5 ± 0.2 | ≤ 0.1 | ≤ 0.5 | ≥ 90 |
| JP-3 | ≥ 99 | ~0.5 | 2.8 ± 0.2 | ≤ 3.0 | ≤ 0.5 | ≥ 90 |
| ZP-9 | ≥ 99 | 2-3 | 6.0 ± 0.5 | / | 0.5 ± 0.1 | 55 ± 10 |
| CP-2 | ≥ 99 | 3-5 | 60 ± 10 | / | 0.9 ± 0.1 | ≤ 60 |
| CP-5 | ≥ 99 | 5-8 | 15 ± 3 | / | 0.9 ± 0.2 | ≤ 45 |
| CP-T | ≥ 99 | 3-5 | 70 ± 10 | / | / | / |
Primary Applications
This series is ideal for the grinding and polishing of:
- Metals: Aluminum, Copper, Stainless Steel
- Stones & Composites
- Glass: Optical Glass and Lenses
- Coatings: Metal Paints and Surface Finishes
Key Features & Benefits
- Controlled Particle Morphology: Uniform and consistent grain shape for predictable, reliable performance.
- Narrow Particle Size Distribution: Ensures a consistent scratch pattern and a uniform surface finish, eliminating deep scratches.
- High Cutting Rate: Engineered for fast and efficient material removal, which helps to reduce processing time and increase productivity.
- Superior Surface Brightness: Delivers a high-gloss, premium finish, enhancing the aesthetic and functional quality of the polished material.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi KeGu New Material Technology Co., Ltd
Location
5# Chaoyang Road,Weicheng Sub-district，Qinhan New City, Xixian New Area, Xi'an Shaanxi Province,China,712039
Contact Person
Yuki