Basic Info.
Transport Package
Standard Package in Wooden Pallet
Product Description
Graphite Block,Graphite Petroleum Coke Block,Graphite needle coke Block
1. Quick Details
Place of Origin: Hebei, China (Mainland)
Brand Name: MCC
Type: graphite Block
Grade: RP, HD,HP, SHP, UHP
Diameter: 50 -600mm
Material: high quality petroleum coke and needle coke
Application: structure and electric conduction material.
Physical and chemical properties: the same as graphite electrode
Color: black
Packaging Details: STANDARD PACKAGE IN PALLET.
Port: XINGANG PORT
Supply Ability: 2000 Tons per Month
Delivery time: 20days after receiving the deposit.
Terms of payment: TT, LC. DP etc. free payment term.
The size and shape of Graphite Block are according to customer's requirements.
2. Specification of Graphite Block, Impregnated Graphite Block
Item | Unit | SK/PC001-2008 | SK/QC002-2008 |
Superior Grade | First Grade | Superior Grade | First Grade |
Bulk Density | g/cm3 | ≥1.60 | ≥1.58 | ≥1.70 | ≥1.67 |
Specific Resistance | μΩ.m | ≤10 | ≤11 | ≤7 | ≤8 |
Elastic Modulus | GPa | ≤9.3 | ≤13.7 | ≤14 | ≤12 |
Compressive Strength | MPa | ≥22 | ≥20 | ≥25 | ≥22 |
CTE | 10-6/ºC | ≥3.2 | ≥2.9 | ≥2.4 | ≥2.2 |
Ash | % | ≤0.5 | ≤0.5 | ≤0.4 | ≤0.4 |
3. Quick Details
Place of Origin: Hebei, China (Mainland)
Brand Name: MCC
Type: graphite Block
Grade: W-G, E-G, WCB-Gi, GS-5(ANTHRACITE), GS-3(ANTHRACITE)
Dimensions:as customer requirement
Material: high quality petroleum coke and needle coke
Application: structure and electric conduction material. Graphite mold, Furnace liner
Color: black
Packaging Details: STANDARD PACKAGE IN PALLET.
Port: XINGANG PORT
Supply Ability: 2000 Tons per Month
Delivery time: 20days after receiving the deposit.
4. Property limits
4.1 W-G
Specifications | UNIT | TYPICALVALUE | STANDARDTORLANCE | MAX. | MIN. |
Apparent Density | g/cm3 | 1.64 | 0.015 | 1.68 | 1.62 |
Real Density | g/cm3 | 2.20 | 0.015 | 2.23 | 2.19 |
Electrical Resistivity | µΩ·m | 12 | 1.0 | 14 | 10 |
Ash | % | 0.5 | 0.2 | 0.8 | |
Compressive Strength | MPa | 22 | 2 | 28 | 18 |
Bending Strength | MPa | 8 | 1.0 | 12 | 6 |
Total Porosity | % | 25 | 1.0 | 27 | 24 |
CTE 10-6 | K-1×10-6 | 3.5 | 0.2 | 4 | 3 |
Sodium expansion | % | 0.4 | | | |
4.2 E-G
Specifications | UNIT | TYPICALVALUE | STANDARDTORLANCE | MAX. | MIN. |
Apparent Density | g/cm3 | 1.68 | 0.015 | 1.71 | 1.65 |
Real Density | g/cm3 | 2.18 | 0.015 | 2.20 | 2.16 |
Electrical Resistivity | µΩ·m | 9 | 1.0 | 12 | 8 |
Compressive Strength | MPa | 30 | 2 | 35 | 25 |
Ash | % | 0.3 | 0.2 | 0.8 | |
Bending Strength | MPa | 11 | 1.0 | 15 | 8 |
Total Porosity | % | 23 | 1.0 | 25 | 22 |
CTE 10-6 | K-1×10-6 | 4.5 | 0.2 | 5 | 4 |
Sodium expansion | % | 0.4 | | | |
4.3 WCB-Gi
Specifications | UNIT | TYPICALVALUE | STANDARDTORLANCE | MAX. | MIN. |
Apparent Density | g/cm3 | 1.72 | 0.015 | 1.75 | 1.70 |
Real Density | g/cm3 | 2.20 | 0.015 | 2.23 | 2.19 |
Electrical Resistivity | µΩ·m | 11 | 1.0 | 13 | 9 |
Compressive Strength | MPa | 32 | 2 | 38 | 28 |
Ash | % | 0.5 | 0.2 | 0.8 | |
| MPa | 12 | 1.0 | 15 | 8 |
Total Porosity | % | 22 | 1.0 | 24 | 21 |
CTE 10-6 (20-900) °C | K-1×10-6 | 3.5 | 0.2 | 4 | 3 |
Sodium expansion | % | 0.4 | | | |
4.4 GS-5(ANTHRACITE)
Specifications | UNIT | TYPICALVALUE | STANDARDTORLANCE | MAX. | MIN. |
Apparent Density | g/cm3 | 1.62 | 0.015 | 1.65 | 1.58 |
Real Density | g/cm3 | 2.00 | 0.015 | 2.03 | 1.98 |
Electrical Resistivity | µΩ·m | 26 | 1.0 | 29 | 23 |
Ash | % | 1.6 | 0.2 | 2.5 | |
Compressive Strength | MPa | 42 | 3 | 50 | 35 |
Bending Strength | MPa | 11 | 1.0 | 15 | 7 |
CTE 10-6 (20-900) °C | K-1×10-6 | 4.2 | 0.2 | 4.5 | 3.5 |
Sodium expansion | % | 0.6 | | | |
4.5 GS-3(ANTHRACITE)
Specifications | UNIT | TYPICALVALUE | STANDARDTORLANCE | MAX. | MIN. |
Apparent Density | g/cm3 | 1.60 | 0.015 | 1.63 | 1.57 |
Real Density | g/cm3 | 1.96 | 0.015 | 1.98 | 1.94 |
Electrical Resistivity | µΩ·m | 29 | 1.0 | 33 | 27 |
Ash | % | 2.0 | 0.2 | 3.0 | |
Compressive Strength | MPa | 42 | 3 | 50 | 35 |
Bending Strength | MPa | 11 | 1.0 | 15 | 7 |
CTE 10-6 (20-900) °C | K-1×10-6 | 4.2 | 0.2 | 4.5 | 3.5 |
Sodium expansion | % | 0.7 | | | |
Mochang supplies UHP & HP & RP Graphite Electrode, Amorphous Graphite Powder, Graphite Block, Graphite Crucible. Our Extruded Graphite has high quality and competitive prices.
If you have any question on Graphite Electrode Block, Graphite Powder, Graphite Block, Graphite Crucible, We will give the professional answers to your questions. For more product information, please click here.
Address:
No. 733 Zhongshan East Road, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Industrial Equipment & Components, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
HEBEI MOCHANG CARBON Co., Ltd(MCC) is a professional supplier & manufacturer of graphite products in Hebei China, including graphite electrode, graphite block, graphite crucible, graphite powder. In the last twenty years we had mainly done domestic sales, and started exporting in recent years. Our products had been exported to more than 10 foreign countries and areas. Proudly, we got high reputation from our customers all over the world.
The quality is up to international advanced level. All production process is LED by Quality Management System in accordance with ISO9001: 2008 standards. Our professional technical & after-sales service teams can provide you timely and excellent service. We commit ourselves to assisting the clients to reduce production cost and increase profit.
MCC carbon is proud of its young and well trained team that is full of ambition and creativity. Together with the help of all members of our company, we believe MCC carbon will become the main flagship enterprise of the carbon industry and foreign trade industry.