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Specialty Graphite Products

Specialty Graphite Products

The unique properties of specialty graphite, such as excellent resistance to super high temperature, thermal shock and chemical corrosion and high thermal conductivity, make it be one indispensable industrial material.


Our Product Grades: PFR, PFRN, ISO
Applicable Industries:

·         Mechanical casting / Foundry

·         Battery industry

·         Energy sector

·         Aerospace

·         Semiconductor industry

for more products detail


Specialty Graphite Products

PFR

PFR grade product is made by vibration molding, with a maximum particle size of 0.8 mm. It exhibits good micro-structural consistency, stable and reliable performance.

Specific applications include:

· Graphite crucibles

· Heating elements for high-temperature furnaces

· Structural components for high-temperature furnaces

· Powder metallurgy molds


Property

Typical Value

Unit

Bulk   Density

1.73

g/cm3

Electrical   Resistivity

8

μΩm

Thermal   Expansion (600)

3.6

10-6/

Compressive   Strength

32

MPa

Flexural   Strength

14

MPa



Specialty Graphite Products

PFRN

In comparison with PFR, PFRN exhibits superior bulk density and mechanical strength, resulting in enhanced durability.

applications include:

· Precision casting molds

· Graphite parts for aluminum refining

·  Powder metallurgy

Property

Typical Value

Unit

Bulk   Density

1.75

g/cm3

Electrical   Resistivity

8

μΩm

Thermal   Expansion (600)

4

10-6/

Compressive   Strength

35

MPa

Flexural   Strength

20

MPa

Ash   Content

0.1

μm

Thermal   Conductivity

135

W/m·K




Specialty Graphite Products

ISO

Isostatic graphite refers to graphite materials produced by the isostatic pressing method. Within the family of specialty graphite materials, isostatic graphite has become an important material in high?temperature and high?precision industrial applications, owing to its unique forming process and uniform physical properties. Its main characteristics include strong thermal shock resistance, high?temperature resistance, large forming dimensions, and a homogeneous internal structure.

Application fields include:

· Aerospace

· Continuous casting of metals

· Photovoltaic

· Semiconductor

· Anode materials (for batteries)

· EDM (Electrical Discharge Machining)

Property

Value

Unit

Bulk Density

1.75-1.85

g/cm3

Electrical Resistivity

10~13

μΩm

Thermal Conductivity

115

W/m·k

Thermal Expansion (600)

5

10-6/

Shore Hardness

60

HSD

Compressive Strength

110

MPa

Flexural Strength

50

MPa

Ash Content

100

ppm



Specialty Graphite Products

Specialty Graphite Products

The unique properties of specialty graphite, such as excellent resistance to super high temperature, thermal shock and chemical corrosion and high thermal conductivity, make it be one indispensable industrial material.


Our Product Grades: PFR, PFRN, ISO
Applicable Industries:

·         Mechanical casting / Foundry

·         Battery industry

·         Energy sector

·         Aerospace

·         Semiconductor industry

for more products detail


Specialty Graphite Products

PFR

PFR grade product is made by vibration molding, with a maximum particle size of 0.8 mm. It exhibits good micro-structural consistency, stable and reliable performance.

Specific applications include:

· Graphite crucibles

· Heating elements for high-temperature furnaces

· Structural components for high-temperature furnaces

· Powder metallurgy molds


Property

Typical Value

Unit

Bulk   Density

1.73

g/cm3

Electrical   Resistivity

8

μΩm

Thermal   Expansion (600)

3.6

10-6/

Compressive   Strength

32

MPa

Flexural   Strength

14

MPa



Specialty Graphite Products

PFRN

In comparison with PFR, PFRN exhibits superior bulk density and mechanical strength, resulting in enhanced durability.

applications include:

· Precision casting molds

· Graphite parts for aluminum refining

·  Powder metallurgy

Property

Typical Value

Unit

Bulk   Density

1.75

g/cm3

Electrical   Resistivity

8

μΩm

Thermal   Expansion (600)

4

10-6/

Compressive   Strength

35

MPa

Flexural   Strength

20

MPa

Ash   Content

0.1

μm

Thermal   Conductivity

135

W/m·K




Specialty Graphite Products

ISO

Isostatic graphite refers to graphite materials produced by the isostatic pressing method. Within the family of specialty graphite materials, isostatic graphite has become an important material in high?temperature and high?precision industrial applications, owing to its unique forming process and uniform physical properties. Its main characteristics include strong thermal shock resistance, high?temperature resistance, large forming dimensions, and a homogeneous internal structure.

Application fields include:

· Aerospace

· Continuous casting of metals

· Photovoltaic

· Semiconductor

· Anode materials (for batteries)

· EDM (Electrical Discharge Machining)

Property

Value

Unit

Bulk Density

1.75-1.85

g/cm3

Electrical Resistivity

10~13

μΩm

Thermal Conductivity

115

W/m·k

Thermal Expansion (600)

5

10-6/

Shore Hardness

60

HSD

Compressive Strength

110

MPa

Flexural Strength

50

MPa

Ash Content

100

ppm



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  • Specialty Graphite Products

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