High-Density Alumina Ceramic Granulated Powder for Isostatic Pressing with 3.80 g/cm³ Density and 60-200 Mesh Granulation
Basic Properties
Place of Origin:
China
Brand Name:
KEGU
Model Number:
Customizable
Trading Properties
Price:
200-500 yuan/kg
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
2,000 pcs/month
Product Summary
High-Density Alumina Ceramic Granulated Powder for Isostatic Pressing (3.80 g/cm³) This premium Alumina Ceramic Granulated Powder is specifically engineered for Isostatic Pressing and Dry Pressing processes. Designed to achieve a final density of up to 3.80 g/cm³, our powder is the ideal choice for ...
Product Details
Highlight:
Isostatic Pressing Aluminum Oxide Ceramics
,Aluminum Oxide Ceramics 3.80g/Cm3
,3.80g/Cm3 Alumina Ceramic Powder
Material:
SiC
Composition:SiC:
＞85%
Color:
Black
Density:
≥3.65g/cm3
Max. Service Temp:
1380℃
Flexural Strength:
250MPa
Hardness:
≥84HRA
Water Absorption:
≤0.2%
Abrasion:
< 0.02%
Bending Strength:
≥290MPa
Product Description
High-Density Alumina Ceramic Granulated Powder for Isostatic Pressing (3.80 g/cm³)
This premium Alumina Ceramic Granulated Powder is specifically engineered for Isostatic Pressing and Dry Pressing processes. Designed to achieve a final density of up to 3.80 g/cm³, our powder is the ideal choice for manufacturing high-performance electronic ceramics and structural ceramics.
Product Specification Overview
Our granulated alumina powder is available in a range of purities to meet diverse application requirements:
| Specification | CP-75 | CP-90 | CP-95 | CP-96 | CP-99 |
|---|---|---|---|---|---|
| Al₂O₃ Content (Finished Product, %) | 75-76 | ≥ 90 | ≥ 95 | ≥ 96 | ≥ 99 |
| Fired Density (g/cm³) | ≥ 3.35 | ≥ 3.50 | ≥ 3.70 | ≥ 3.75 | ≥ 3.80 |
| Sintering Temperature (°C) | 1400 | 1500 | 1600 | 1600 | 1680 |
| Primary Crystal Size (μm) | 2-3 | 2-3 | 2-3 | 2-3 | 0.5-1.5 |
| Shrinkage Ratio | 1.16-1.18 | 1.16-1.17 | 1.17-1.18 | 1.17-1.18 | 1.18-1.25 |
| Green Density (g/cm³) | ≥ 1.05 | ≥ 1.05 | ≥ 1.05 | ≥ 1.05 | ≥ 1.05 |
| Holding Time (hours) | 2 | 2 | 2 | 2 | 2 |
| Color | White | White | White | White | Light Yellow |
| Granulated Powder Particle Size | 60-200 mesh | 60-200 mesh | 60-200 mesh | 60-200 mesh | 60-200 mesh |
Key Product Features & Benefits
- Optimized for Pressing: Specifically designed for Isostatic Pressing and Dry Pressing methods, ensuring excellent formability and consistency.
- Superior Flowability: The spherical granulation (60-200 mesh) provides excellent flow characteristics, enabling fast and uniform die filling for high-volume production.
- High Green Strength: Results in robust, handleable green bodies that resist cracking or damage before sintering, reducing waste and improving yield.
- High Final Density: Achieves exceptional fired density (up to 3.80 g/cm³), leading to ceramics with excellent mechanical strength, wear resistance, and electrical insulation.
- Uniform Shrinkage: Predictable and consistent sintering shrinkage allows for precise dimensional control in the final machined component.
Primary Applications
This versatile alumina ceramic powder is ideally suited for manufacturing a wide range of advanced ceramic components, including:
- Electronic Ceramics: Substrates, insulators, spark plug cores, and other components requiring high purity and reliable performance.
- Structural Ceramics: Wear-resistant parts, seals, nozzles, cutting tools, and other mechanical components that demand high strength and durability.
Why Choose Our Alumina Granulated Powder?
We provide high-purity, consistently graded alumina powders that are critical for producing reliable and high-performance ceramic products. Our CP-99 grade is particularly recommended for the most demanding applications where maximum density, purity, and material performance are required.
Looking for a reliable supplier of high-density alumina powder for isostatic pressing? Contact us today to discuss your technical requirements and request a sample.
Miss. Scarlett.S
Deputy Head of Foreign Trade Department
- Email: scarlett.s@kegugroup.com
- Tel: 8616602956098
- WhatsApp: 8613390790728
-
WeChat:
Scarlettseren533
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