Book Categories:
Electrode Paste & Graphite Electrodes
Carbon products engineered for industrial smelting. Soderberg self-baking paste and graphite electrodes for ferroalloy, silicon metal, calcium carbide, submerged arc furnace, and electric arc furnace (EAF) operations. Supplied across 20+ countries with 40+ years of formulation and process know-how.
Soderberg
Electrode Paste
For Submerged Arc Furnace (SAF) Smelting
Self-baking carbon electrode material for ferroalloy, calcium carbide, and silicon metal production. Formulated for stable baking behavior, ash control, and electrical performance in continuous SAF operation.
Forms: Briquette / Trapezoidal / Cylindrical · Packaging: Jumbo bags · Response: First reply within 4 hours
Small-Diameter
Graphite Electrodes
For small-to-medium EAF, ferroalloy furnaces, and ladle refining lines
Graphite electrodes for small-to-medium electric arc furnaces (EAF), ladle refining furnaces (LF), and ferroalloy applications requiring precision-machined connections. Each electrode is pre-shipment inspected for resistivity, bulk density, nipple fit, and dimensional tolerance.
Diameter: 50 – 200mm · Nipple: 76mm – 127mm · Inspection: Resistivity / Density / Nipple Fit
Large-Diameter
Graphite Electrodes
For electric arc furnaces, ladle furnaces, and large-scale steelmaking operations
Large-diameter graphite electrodes for high-current EAF steelmaking and large ladle furnace operations. Grade, diameter, nipple size, and inspection requirements are matched to furnace load and order profile before shipment.
Diameter : 200 – 600mm · Grades: RP / HP / UHP · Nipple: 177 – 215mm
Built for Reliable Supply
Production control, inspection discipline, and export coordination for industrial carbon buyers.
50,000+ Tons
Annual Supply Capacity
Capacity planning across electrode paste and graphite electrode orders, supported by batch-level production scheduling and shipment coordination.
15+
Invention Patents
Covering formulation, batching, molding, and quality-control improvements used in industrial carbon product processing.
7 Parameters
Pre-Shipment Inspection
Each batch is checked against core indicators such as resistivity, ash, fixed carbon, volatile matter, and strength before release.
20+ Countries
Export Market Coverage
Active supply experience across Southeast Asia, the Middle East, South America, and CIS markets through Tianjin and Qingdao ports.
Batch-by-Batch
Verification
Each production batch is sampled, tested, and recorded before shipment. JY Carbon controls raw material selection, ratio management, kneading, forming, final inspection, and batch accountability. For calcination, baking, and graphitization stages handled by qualified partners, process records, sampling checks, and pre-shipment inspection are used to support agreed specifications.
Ash Content
Tested by thermal gravimetric analysis, with target ranges confirmed by product grade and customer application.
Resistivity
Checked by standard electrical testing methods to verify conductivity stability before release.
Compressive Strength
Tested to evaluate mechanical resistance during handling, feeding, and furnace operation.
Thermal Expansion
Measured where required to support thermal-shock assessment under furnace operating conditions.
Need Specifications for Your Furnace?
Share your product type, furnace application, target parameters, required quantity, and destination port. Our export technical team will send the relevant specification pack and quotation checklist.
- Product grade and size options
- Key inspection indicators
- Packaging and shipment notes
- Quote information checklist
ELECTRODE PASTE & GRAPHITE ELECTRODE FAQ
Which product should I choose: electrode paste or graphite electrodes?
Use Soderberg electrode paste for self-baking electrodes in submerged arc furnace operations such as ferroalloy, calcium carbide, and silicon metal. Use graphite electrodes for electric arc furnace, ladle furnace, and related high-temperature conductive applications.
What information is needed for a quotation?
Please provide product type, furnace application, diameter or paste form, target indicators, monthly or annual demand, destination port, required inspection documents, and expected shipment timing.
Can JY Carbon match our current COA or target specification?
Yes. Send your target COA, drawing, or current supplier data. Final values should be confirmed against agreed specifications and batch test results before shipment.
How does JY Carbon control outsourced baking or graphitization stages?
JY Carbon manages qualified processing partners through documented requirements, process records, sampling checks, and final inspection before shipment, while keeping formulation, kneading, forming, inspection, and batch accountability under JY Carbon control.
Are ash content and resistivity fixed for every order?
No. These values depend on product grade, application, and agreed specification. The final control range should be confirmed by order requirement and batch test report.