Welcome to Rizhao hengqiao Carbon Co., Ltd
Contact us
International call:
Contact Hotline
+86-633-3385366 hengqiao-carbon@hengqiao.cc


Address:Ocean International Building, Donggang District, Rizhao City, Shandong Province, China
GPC high quality graphite petroleum coke


Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.


Technical Parameters
Type Fix carbon (min. %) Sulphur (max. %) Ash(max.%) Volatile matter (max. %) Moisture(max.) Size (mm)
NF-GPC-01   99 0.03 0.5 0.5 0.5 1-5
NF-GPC-02 98.5 0.05 0.7 0.7 0.5 1-5
NF-GPC-03 98 0.0.7 1 0.7 0.5 0.2-1  
NF-GPC-04 986 0.1 2 0.7 0.5 0-0.2
Special particle size can be customized according to your requirement.


1. Your specification is not very suitable for us.

Please offer us specific indicators by TM or email. we will give you feedback as soon as possible.

2.When can i get the price?

We usually quote within 24 hours after getting your detailed requirements,like size,quantity etc.
If it is an urgent order, you can call us directly.

3. Do you provide samples?

Yes, samples are available for you to check our quality.
Samples delivery time will be about 3-10 days.

4. What about the lead time for mass product?

The lead time is based on the quantity,about 7-15 days. For graphite product, apply Dual-use items license need about 15-20 working days.

5.What is your terms of delivery?

We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that,
we can also shipping by Air and Express. 

6.Product packaging?

We are packed in bulk ship or in ton bag or placing in container or according to your requirements.

7. Notice

Please note that the price on alibaba is a rough price. The actual price will depends on raw materials, exchange rate ,wage and your order quantity .Hope to cooperation with you,Thanks!