PDP Phosphor High Pure Alumina Hpa High Purity Alumina for LED Phosphor Powder
The alumina for LED phosphor produced by Avant has high brightness, uniform particle size distribution and good crystal morphology, which makes the fluorescence value high.
Product Introduction
To enable consumers to buy and use with confidence, we conduct a complete series of strict tests on all parts of the Activated Alumina Defluoridation Agent, Ground Aluminum Hydroxide, Wet Aluminum Hydroxide, and strictly control every detail. We will follow this concept and win more and more customers' satisfaction. We will keep abreast of the new development trends in the market, invest scientific research resources, expand new service areas, and explore the diversified direction of market development.
Product Introduction：
Alumina is used for LED phosphors, with a purity of 99.99%, high content, fine particle size, nano-scale, high purity, ultra-fine, uniform particle size distribution, colorless and odorless white powder, used for phosphors.
Production process advantage:
Alumina for LED phosphor is a high-purity crystal with bright white color and good chemical stability. It needs attention in manufacturing technology.
1. Control the deposition to prevent excessive deposition and hardening of the deposition;
2. When replacing the anode, the material on the old pole should be cleaned, and the high-purity alumina on the residual pole should be cleaned;
3. If clips are used in the manufacturing process, it is best to use PP all-plastic clips with strong acid and alkali resistance to prevent the clips from corroding and oxidizing and causing pollution;
4. Control the particle size of high-purity alumina should not be too fine, the best is sand-like alumina, the sealing material on the anode should be reduced from flying when cutting, and the window should be closed during processing.
The company uses unique advanced technology and production technology, and has a high-quality talent team integrating procurement, production, sales and new product development, and continues to provide global consumers with high-quality and diverse products, which can meet the different needs of customers. . The products have been verified and confirmed by many domestic and foreign companies.
Specification：
Specifications | AL2O3 | Surface Area | D50 | Impurity content（PPM）≤ | |||||||||||
≥% | (m2/g) | d50(μm) | |||||||||||||
Na | Fe | Si | Cu | Mg | Ti | Cr | Mn | Zn | Pb | Ni | Ca | ||||
AM-FP-001 | ≥99.99 | 4～10 | 1-4 | ≤10 | ≤10 | ≤10 | ≤3 | ≤5 | ≤3 | ≤3 | ≤3 | ≤3 | ≤1 | ≤4 | ≤5 |
AM-FP-002 | ≥99.99 | 4～10 | 5-8 | ≤10 | ≤10 | ≤10 | ≤2 | ≤5 | ≤3 | ≤3 | ≤3 | ≤3 | － | ≤4 | ≤5 |
AM-FP-003 | ≥99.99 | 4～10 | 30±2 | ≤10 | ≤10 | ≤10 | － | ≤5 | ≤3 | ≤3 | ≤3 | － | － | － | ≤5 |
AM-FP-004 | ≥99.99 | 4～10 | 35±2 | ≤10 | ≤10 | ≤10 | － | ≤5 | ≤3 | ≤3 | ≤3 | － | － | － | ≤5 |
Remarks: Can produce the specifications customers provide or give a customize a solution.
High-purity alumina has good sintering performance, high conversion rate and low sodium content. It is widely used in industrial production. In order to use it better, the premise is to understand it thoroughly. The following is its detailed technology Let's take a look at the indicators:
Product grade: high-purity alumina;
Model: AM-FP-002
Content%≥99.99;
Appearance: white powder;
Crystal form: α
Particle size μm: 5，27，32 (particle size can also be said to be the fineness of high-purity alumina);
Specific surface area (m2/g): 150-200
Company’s Profile:
AVANT is committed to focusing on high-end quality large-scale customers, creating the most complete, convenient and professional supply hub for them.
Our Factory：
FAQ：
Q1: What payment are accepted?
A: T/T L/C
Q2: Can it be produced according to the specifications provided?
A: Sure,We can produce according to the specifications provided by customers.
Facing the market demand of different customers at home and abroad, we combine the experience of the same trade, constantly push the old and bring forth the new and perfectly realize the upgrading of series PDP Phosphor High Pure Alumina Hpa High Purity Alumina for LED Phosphor Powder. Our company's new product research and development capabilities and product delivery capabilities are in the leading position, our testing, testing equipment and means are advanced and complete. Our production capacity and after-sales service capabilities continue to enhance, our company is gradually becoming a modern enterprise with standardized management. Our company attaches great importance to employee knowledge training and quality improvement.
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