Reaction Principle of Petroleum Coke and Quartz Sand
Petroleum coke acts as carbon reducing agent mixed with quartz sand, reacting under ultra-high temperature to form silicon carbide, the core raw material of industrial abrasives and high-temperature refractory bricks.
Suitable Coke Grade Selection for SiC Production
Medium-sulfur green coke and medium-sulfur calcined coke are mainstream choices for silicon carbide factories, with stable fixed carbon ensuring sufficient reduction reaction efficiency.
Performance Improvement of Refractory Products With Petroleum Coke
Carbon components from petroleum coke greatly enhance thermal shock resistance and high-temperature strength of refractory castables and furnace lining bricks, extending service life of industrial kilns.
Stable Index Standardization for Continuous SiC Production
Consistent sulfur, ash and particle size of petroleum coke avoid unstable silicon carbide hardness and purity, reducing finished product rejection rate.
Core Industrial Applications
Product Advantages
Stable ultra-low sulfur control
Raw material source strictly limited to low-sulfur oil, batch sulfur fluctuation is minimal for long-term continuous production.
Low ash & high fixed carbon
Less impurities after calcination, effectively improving the finished carbon material electrochemical and conductive performance.
Fully customizable granularity
We produce lumps, medium particles and ultrafine powder to match different calcination equipment and grinding processes.
Steady bulk supply & complete test certificates
Long-term stable refinery cooperation ensures sufficient stock; complete COA test reports attached for every shipment.
Compare with our medium sulfur green petroleum coke for aluminum and industrial silicon smelting. Return to the Green Petroleum Coke category page to view all raw coke grades, or check Low Sulfur Calcined Petroleum Coke page for finished calcined products processed from this material.
service related FAQ’s
Petroleum coke is a vital carbon raw material widely used in aluminum smelting, steelmaking, lithium battery anode production, industrial silicon, refractory materials and foundry industries.
All batches are strictly tested with fixed industrial standards, ensuring stable and consistent quality for long-term bulk supply.
We provide customized packaging, labeling and bulk loading solutions according to customer export requirements.
Yes, every shipment comes with complete COA quality certificates and test data for customs and factory inspection.
Green petroleum coke is raw uncalcined coke with higher volatile content, while calcined coke is high-temperature processed for stable carbon structure, low volatility and better conductivity.
Baoxinshengyuan New Material
Sichuan Baoxinshengyuan New Material Technology Co., Ltd. was established in July 2021 and is headquartered in Sichuan Province, China. As a comprehensive technology enterprise specialized in petroleum coke and new carbon materials, we integrate product production, quality control and customized solution services as one integrated system.
