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Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Specifications
Model Number :
Customizable
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
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
Description
Low Sodium 99.9% Alumina Ceramic Substrate for LCD Glass & Solar Panels
Ultra-pure 99.9% Al₂O₃ ceramic substrate material featuring low sodium content (<0.03%), high alpha phase, and superior whiteness. This specialized alumina enhances strength and clarity of LCD glass substrates and solar panels.
High-Purity Alumina for Advanced Glass Manufacturing
Elevate the quality and reliability of your large-format glass products with our ultra-pure alumina ceramic substrate material. Specifically engineered for demanding applications like LCD glass substrates and solar panels, this high-purity alumina delivers exceptional material consistency for superior optical performance and manufacturing yield.
Key Product Advantages
  • Ultra-Low Sodium Content (<0.03%): Minimizes the risk of glass defects and haze formation, critical for producing flawless, high-transparency ultra-thin and ultra-clear glass
  • Exceptional Chemical Purity (99.9% Al₂O₃): Ensures batch-to-batch consistency and prevents contamination from impurities like silica and iron oxide
  • High Alpha Phase Content & Optimal Particle Distribution: Promotes uniform sintering and densification, leading to improved final product strength and permeability
  • Superior Whiteness & Good Fluidity: Provides a clean, consistent base material that enhances optical properties and simplifies industrial processing
Target Applications
  • Large-Size LCD Glass Substrates
  • Ultra White and Ultra Thin Glass Production
  • Large-Screen LCD Displays
  • Solar Energy Industry & Photovoltaic Panels
Technical Specifications
Parameter Grade ALC-1010LCD Unit
Al₂O₃ (Purity) ≥ 99.9 %
SiO₂ ≤ 0.04 %
Fe₂O₃ ≤ 0.02 %
Na₂O (Sodium Content) ≤ 0.03 %
Average Particle Size Customized μm
Why Purity Matters in Display and Solar Glass
The quality of raw materials directly impacts final glass product performance. Impurities, especially sodium, can lead to reduced optical clarity, increased haze, weakened mechanical strength in thin-glass formats, and inconsistencies during high-temperature manufacturing processes.
Customized for Your Process
We understand that different production lines have unique requirements. The average particle size of our ALC-1010LCD grade can be customized to optimize performance in your specific application.
Contact us today to discuss your technical requirements and request a sample data sheet.
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Low Sodium (<0.03%) 99.9% Al2O3 Alumina Ceramic Substrate with High Alpha Phase for LCD Glass & Solar Panels

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Product Detail
Model Number :
Customizable
Material :
SiC
Composition:SiC :
＞85%
Color :
Black
Density :
≥3.65g/cm3
Max. Service Temp :
1380℃
Contact Supplier
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (
Low Sodium (

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
2 Years
Shaanxi, tongchuan
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Silicon Carbide Ceramic, Reaction Bonded Silicon Carbide, Heating Elements
Certification Level :
Verified Supplier
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