Negotiable
The date of payment from buyers deliver within days
Hebei
Long-term effective
2020-05-06 15:24
107
Company Profile
By certification [File Integrity]
Contact：houbang(Mr.)
Email：
Telephone：
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Area：Hebei
Address：Hebei
Website：http://www.hb-carbon.com/ http://houbang.chinaoutdo.com/
The raw materials for producing graphite electrodes are petroleum coke, needle coke and coal pitch Petroleum coke is a combustible solid product obtained after coking of petroleum residue and petroleum pitch. The color is black and porous, the main element is carbon, the ash content is very low, generally below 0.5%. Petroleum coke belongs to the category of easy graphitizable carbon.
Petroleum coke can be divided into two types of raw coke and calcined coke according to the heat treatment temperature. The former petroleum coke obtained by delayed coking contains a large amount of volatile matter and has low mechanical strength. The calcined coke is obtained by calcining raw coke. Most oil refineries in China only produce coke, and calcination operations are mostly carried out in carbon plants.
FAQ：
Q: Can I take samples for testing?
A:Of course you can do the test, we guarantee the quality and make the customers satisfied.
Q: What are the main ways of our transportation?
A:We send logistics through Tianjin Port, we mainly ship by sea.
We are a manufacturer in Cheng'an County, Handan City, Hebei Province, China.
Q:. When will the order be shipped after payment?
A:After the order is paid, we arrange for delivery within 15 days.
http://www.hb-carbon.com/
