Qingdao Gaotai New Material Co., Ltd.

Product Information

More than 20 years of carbon manufacturing experience to meet customer needs in different scenarios

Papua New Guinea 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.

Category:

Papua New GuineaSemiconductor Application

Product Description

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