quality 100% graphite cathode block

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 1000 Ton
Delivery Time: 180 Days

Basic Info


Type: Graphite Powder

Composition: SiC

Carbon Content: High-Carbon

Grade: UHP

Forming Way: Molded Graphite

Crystal Morphology: Flake Graphite


Additional Info


Packaging: Wooden box and tray packaging, should be fixed by steel belt

Productivity: 100,000 tons

Brand: Tengfei carbon

Transportation: Ocean,Land

Place of Origin: Taigu County, Shanxi Province

Supply Ability: 50,000 tons

Certificate: GB/T19001 GB/24001 GB/28001

Port: Tianjin Harbor


Product Description

Graphite block

Product Description

The forming methods of graphite block include moulding, extrusion, vibration and isostatic pressure.

Our main and most preponderant graphite plate is vibratory compaction.

Our graphite block is made from the domestic high quality petroleum coke and needle coke, which is from China National Petroleum Corporation Daqing, Jinxi and Fushun petrochemical Company. So, we can guarantee the first-level quality.

Characteristics of graphite plate:

1.Low electric resistance, 

2.Good electric and thermal conductivity,

3.High oxidation resistance, 

4.Greater resistance to thermal and mechanical shock, 

5.High mechanical strength, 

6.High machining accuracy and so on.

Application:

1. Refractory material:

Widely used in the metallurgical industry. 

2. Conducting material:

In the electronics industry, widely used for graphite electrode, brush,, etc 

3. Wear-resisting material and lubricant:

Use graphite as wear-resisting and lubrication materials, can be 100m/s speed sliding in - 200 ~ 2000 °C temperature range, no or less lubricanting oil. 

4. Sealing material:

 It can be as sealing ring in the equipment, such as centrifugal pump, hydraulic turbine ,etc. 

5. Anticorrosion material: 

Widely used in petroleum, chemical, hydrometallurgy departments.  

6. Protection materials:

Insulation, high temperature resistant, radiation  

7. Furnace parts:  

resistance heating elements, induction susceptor, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc. 

8. Anodes for the electrolysis of metals.

9. Parts for heat exchangers. 

Producing progress:

Raw material->Medium crushing/milling->Screening->dosing->kneading->vibrated molding->impregnation->baking->graphitization

 

Physical and chemical index

 

Item Unit Grade
Max Grain Size mm 0.8 0.8 2 2 4 4
Bulk Density g/cm³ ≥1.70 ≥1.73 ≥1.58 ≥1.70 ≥1.57 ≥1.69
Specific Resistance µΩ.m ≤8.5 ≤8.0 ≤11.5 ≤8.5 ≤11.5 ≤8.5
Flexural strength Mpa ≥10.0 ≥12.0 ≥6.0 ≥9.0 ≥6.5 ≥9.5
Compressive Strength Mpa ≥24.0 ≥31.0 ≥18.0 ≥30.0 ≥17.5 ≥29.0
Thermal Conductivity W/(m.K) ≥120 ≥130        
C.T.E(100-600)ºC 10-6/°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

 

Item Unit OZIM-1 OZIM-2 OZIM-3
Grain mm ≤325mesh ≤325mesh ≤325mesh
Bulk density g/cm³ ≥1.68 ≥1.78 ≥1.85
Specific resistance µΩ.m ≤14 ≤14 ≤13
Flexrual strength Mpa ≥25 ≥40 ≥45
Compressive strength Mpa ≥50 ≥60 ≥65
Ash content % ≤0.15 ≤0.1 ≤0.05

 

Isostatic graphite block

Item Unit  Domestic  material  Import  material
Bulk dengsity g/cm³ 1.8-1.85 1.92
Specific resistance μΩ.m ≤15 10
Flexrual strength Mpa ≥40 63.7
Compressive strength Mpa ≥85  
Thermal conductivity W/(m.k)   128
Ash content % ≤0.03  
C.T.E(100-600)°C 10-6/°C 4.0-5.2 5.5
Shore hardness   ≥65 68
 

Graphite Powder for Locks





High Quality Cathode Carbon Block> 50% Graphite Cathode Carbon Block> 50% Graphite carbon blocks
High Quality Cathode Carbon Block> 30% Graphite Cathode Carbon Block> High quality graphite carbon block
High Quality Cathode Carbon Block> Fully Graphitized Cathode Carbon Block> Specification of graphite block
Ultra High Power Graphite Electrode> RP HP 400 450 quality assured graphite electrodes
High Quality Cathode Carbon Block> Fully Graphitized Cathode Carbon Block> High quality graphitized burner
Ultra High Power Graphite Electrode> UHP 700mm Graphite Electrodes
Furnace Conductive Electrode> Secondary Baked Conductive Electrode> UHP 500mm Graphite Electrodes
High Quality Cathode Carbon Block> 50% Graphite Cathode Carbon Block> Semi Graphite Carbon Blocks
High Quality Cathode Carbon Block> 100% Graphite Cathode Carbon Block> Sell Graphite Carbon block
High Quality Cathode Carbon Block> 50% Graphite Cathode Carbon Block> High Pure Carbon Isostatic Graphite Block
High Quality Cathode Carbon Block> 30% Graphite Cathode Carbon Block> High mechanical strength graphene price of graphite block
High Quality Cathode Carbon Block> 100% Graphite Cathode Carbon Block> Graphitized Refractory Carbon Block
High Quality Cathode Carbon Block> 100% Graphite Cathode Carbon Block> 1mm-100 mm carbon graphite brick graphite block
High Quality Cathode Carbon Block> Fully Graphitized Cathode Carbon Block> quality carbon graphite anode cathode blocks
High Quality Cathode Carbon Block> Fully Graphitized Cathode Carbon Block> High Pure High Compressive Strength Graphite block
High Quality Cathode Carbon Block> 100% Graphite Cathode Carbon Block> 100% Graphite carbon blocks


Contact Info

CONTACT US

Taigu Tengfei Carbon Co., Ltd.

Address: Shangzhuang Village, Xiaobai Township, Taigu County,Jinzhong,Shanxi

Contact Person: dongchen

Phone:86-0354-6419219

Fax:

Full name Contact Phone Content
点击刷新验证码