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High purity porous graphite
Classification:
Semiconductor Application
Summary:
Porous graphite, made by AGM's special process and high purification treatment, plays an important role in the growth of semiconductor crystals.
- Product Description
-
- Commodity name: High purity porous graphite
Porous graphite, made by AGM's special process and high purification treatment, plays an important role in the growth of semiconductor crystals.
Introduction
Porous graphite, made by AGM's special process and high purification treatment, plays an important role in the growth of semiconductor crystals.
Advantages
● High temperature resistance (>2500°C)
● The surface layer particles have strong binding ability and are resistant to powder loss
● Strict porosity control
● High purity processing
● Blocks trace impurities
● Balance the gas phase
● Reduced crystal defects
● Increase the thickness of crystal growth
Applications
● Hot zone parts of SiC single-crystal growth
Performance
Item
Unit
Data
Density
g/cc
1.16
Flexural strength
Mpa
16
Porosity
%
47
The average pore size
um
40
Surface roughness
Ra
0.3
Key words:
High purity porous graphite
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