Product Description
CPC Calcined Petroleum Coke It is created by placing high quality raw "green" petroleum coke into rotary kilns, where it is heated to temperatures between 1200 to 1350 degrees C (2192 to 2460 F). The high temperatures remove excess moisture, extract all remaining hydrocarbons and modify the crystalline structure of the coke, resulting in a denser more electrically conductive product. In a matter of hours, calcined petroleum coke is cooled from 1350 degrees C to less than 200 degrees C, when it can be safely handled and transported to storage silos or placed directly into shipping containers, trucks, railcars, barges or vessels.
Detailed Photos
Application
1.Metallurgy: casting for glass production/graphite crucible/ anodes for aluminium smelting industry
2.Steel Foundry: carburant/graphite electrode/refractory material
3.Industry Field: brake pad/seal ring/friction plate/heat exchanger/lubricity
4.Battery Production: alkaline battery cathode/lithium ion battery cathode
5.Others: glass sheet/pencil lead/clay bricks/conductive coating
Specification
| TYPE |
Fix Carbon
(%min) |
Sulphur
(%max) |
Ash
(%max) |
VolatileMatter
(%max) |
Moisture
(%max) |
Size
(mm) |
| NL-CPC-01 |
98.5 |
0.5 |
0.7 |
0.8 |
0.5 |
1-5/1-3 |
| NL-CPC-02 |
98.5 |
0.8 |
0.7 |
0.8 |
0.5 |
1-5/30-60 |
| NL-CPC-03 |
98.5 |
1 |
0.5 |
1 |
0.5 |
1-3/5-20 |
| NL-CPC-04 |
98.5 |
2 |
0.5 |
1 |
0.5 |
1-5 |
| NL-CPC-05 |
98.5 |
3/3.5/4 |
0.5 |
1 |
0.5 |
0-2 |
Packaging & Shipping
Certifications

Factory
Shijiazhuang Nalai Biotechnology Co., Ltd is a professional manufacturer in integrating design, development, trial and production. Our main products are graphite electrode, graphite rod, graphite block, graphite crucible., with 30 technicians and 360 skilled workers, and has a strict quality control system. Custom styles are available.
We have rich experience in international business; We do business in more than 20 countries, such as Europe, North American, South American, South Africa, Middle East, Southeast Asia (Pakistan, Bangladesh, Israel, Iraq, Iran, Dubai, Tanzania, Kenya, Chile, Thailand, Vietnam, Malaysia, Indonesia… ).
FAQ
Q1:How to confirm the product quality before placing orders?
A:Free sample could be provided. You only need to pay the shipping cost or arrange a courierto take the samples.
Q2:How about the delivery?
A:Shipped in 3-20 days after payment.
Q3:Is there a discount?
A:Different quantity has different discount.
Q4:OEM/ODM availble?
A:Yes,we will produce the productcs according to your requests.
Q5:How do you treat quality complaint?
A:We assure our quality by testing each batch before shipping.