High Purity High Strength Carbon Graphite Rod Supplier

Hot sale high purity graphite Material 30-99.9% Extruded Graphite RodCompany Introduction  Our company supply variously Graphite rod  products and Graphite electrodes ,graphite crucible , graphite block...etc, Variously grades ,specification and size . We are professional in carbon and graphite products . We

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Hot sale high purity graphite Material 30-99.9% Extruded Graphite Rod

Company Introduction
 
 
Our company supply variously Graphite rod  products and Graphite electrodes ,graphite crucible , graphite block...etc, Variously grades ,specification and size . We are professional in carbon and graphite products .
 
We can manufacture according customers's drawing (CAD,HANDDRAWING OR OTHER) Welcome here for more products details .


 Physical and chemical index

High purity graphite parameter

Item

Unit

High pure graphite

baked twice

baked three time

baked four times

impregnated once

impregnated twice

impregnated three times

Grain size

mm

≤325mesh

≤325mesh

≤325mesh

Bulk density

g/cm3

≥1.68

≥1.78

≥1.85

Specific resistance

μΩ.m

≤14

≤14

≤13

Bending strength

MPa

≥25

≥40

≥45

Compressive strength

MPa

≥50

≥60

≥65

Ash content

%

≤0.15

≤0.1

≤0.05

We accept small orders,please inquiry us freely.

 

 

 

 

ItemUnitGrade
Max Grain Sizemm0.80.82244
Bulk Densityg/cm³≥1.70≥1.73≥1.58≥1.70≥1.57≥1.69
Specific ResistanceµΩ.m≤8.5≤8.0≤11.5≤8.5≤11.5≤8.5
Flexural strengthMpa≥10.0≥12.0≥6.0≥9.0≥6.5≥9.5
Compressive StrengthMpa≥24.0≥31.0≥18.0≥30.0≥17.5≥29.0
Thermal ConductivityW/(m.K)≥120≥130    
C.T.E(100-600)ºC10-6/°C≤2.5≤2.5≤2.5≤2.5≤2.5≤2.5
Ash Content%≤0.3≤0.3≤0.3≤0.3≤0.3≤0.3



High Pure High Strength Carbon Graphite Rod Supplier
High Pure High Strength Carbon Graphite Rod Supplier
 

 

Advantages and Properties of Graphite:
• High mechanical strength
• Oxidation resistance
• Chemical resistance
• Good sliding properties
• High thermal stability
• High thermal shock resistance
• Low wettability
• High corrosion resistance
• High thermal conductivity
• Good electrical conductivity

High Pure High Strength Carbon Graphite Rod Supplier

 

Application

Application: Electrodes / Vacuum furnace / Heaters / Heat shields /Electronic tube anodes / Melting and sintering moulds for various metals etc...

High Pure High Strength Carbon Graphite Rod Supplier

 

  Small Order Or Bulk Quantity order , We both can Process . Please feel free to contact with us !



 

Contact us

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