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High Density Graphite Tube for Single Crystal Silicon Ingot Equipments
High Density Graphite Tube for Single Crystal Silicon Ingot Equipments
Supplier Info
[China Supplier]
Contact Person : Ms. yuan shirley
Tel : 86-532-88732781,13455201343
Fax : 86-532-88732787
Product Detail
High Density Graphite Tube: Bulk density:1.58-1.88g/cm3 Max grain:0.2-4mm Compressive strength:17-70Mp

High Density Graphite Tube for Single Crystal Silicon Ingot Equipments   

1. material: molded , isostatic, extruded, vibrating,impregnated graphite

2. prduct: quality is steady

  

Characteristic:

1. perfect sealing performance. long service life, low maintenance.

2. graphite block or rods is used in precision tools, aerospace inductry, war industry, chemical industry, metallurgical industry.

3. programmable properties: high thermal and chemical resistance, good thermal conductivity, low coefficient of thermal expansion, minimal wettability to molten metals.

 Technical Index

Bulk density (g/m3)

Max grain size (mm)

Ash

(%)

Electrical Resistivity

(μ Ω m)

Compressive

Strength

 (MPa)

1.60

0.8-2

≤0.5

≤10 

≥20

1.68

≤8

≥22

1.72

≤7.5

≥25

1.75

≤7

≥28

High Density Graphite Tube for Single Crystal Silicon Ingot Equipments

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