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Performance characteristics of ultra-high power graphite electrode in 400 arc furnace Our products are characterized by high strength, good electrical conductivity, good thermal shock resistance and low consumption, and are widely used in metallurgical, chemical and mechanical industries. 50 % of the products are sold well in 30 provinces, cities and autonomous regions in China, and 50 % are exported to more than 30 countries and regions including Southeast Asia, Japan and South Korea, Europe, the Americas, and Africa. Technical parameters of ultra-high power graphite electrode in 400arc furnace Specification for the Use of Ultra-High Power Graphite Electrodes in 400 Electric Arc Furnace Points to note for the use of graphite electrodes: 1, wet graphite electrode, dry before use. 2, remove the foam protective cap on the spare graphite electrode hole, check whether the inner thread of the electrode hole is complete. 3, clean up spare graphite electrode surface and hole thread with compressed air without oil and water; Avoid cleaning sand cloth with steel or metal brushes. 4, carefully rotating the connector into the electrode hole at one end of the backup graphite electrode(it is not recommended to load the connector directly into the electrode removed from the furnace), not to collide threads. 5, the electrode hanging equipment(recommended graphite hanging equipment) into the electrode hole at the other end of the backup electrode. 6, when lifting the electrode, loosen the soft material to the bottom of the end of the standby electrode connector to prevent the ground from hitting the connector; Lift the pendant ring with a hook, and the lifting electrode must be stable to prevent the electrode from loosening from the B end or colliding with other fixing devices. 7, hanging the spare electrode to the top of the electrode to be connected, pointing at the electrode hole and slowly falling; Rotate the backup electrode so that the spiral hook rotates with the electrode to drop; When the two electric extremes are 10-20mm apart, the exposed parts of the two ends and joints of the electrode are cleaned again with compressed air; When the electrode is finally completely decentralized, it must not be too violent. Otherwise, due to violent collisions, the electrode holes and joints will be damaged.
| HS Code | 8545.11 |
| Material | Carbon Graphite Composite, Petroleum Coke Needle Coke Binder |
| Grade/Type | Ultra-High Power (UHP) |
| Electrode Diameter | 400 mm (16 inch) |
| Apparent Density | 1.65 - 1.75 g/cm³ |
| Flexural Strength | ≥10 MPa |
| Electrical Resistivity | ≤6.5 μΩ·m |
| Coefficient of Thermal Expansion | ≤1.5 × 10⁻⁶ /°C |
| Application | Electric Arc Furnace (EAF) steelmaking, 50-150 ton capacity furnaces |
| Standard | YB/T 4088 / ASTM D 5453 / IEC 60239 |
| Packaging | Wooden crates with end caps, foam protection, moisture barrier |
| Origin | China |
UHP graphite electrode with 400mm diameter is designed for ultra-high power electric arc furnaces in steelmaking and smelting operations. These electrodes feature high mechanical strength, excellent electrical conductivity, and superior thermal shock resistance for efficient melting and refining. Widely used in EAF steel plants, foundry induction furnaces, and non-ferrous metal production, 400mm UHP electrodes are a critical consumable in scrap-based steelmaking, offering consistent performance in high-temperature continuous operation.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Graphite Electrode 400 is offered by Linzhang Sanneng Graphite Material Co,. Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Graphite Electrode 400, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Graphite Electrode 400 for your business, securing the right balance of quality and cost is essential. Linzhang Sanneng Graphite Material Co,. Ltd, a verified supplier based in China, offers this product with key specifications including Ultra-High Power (UHP), 400 mm (16 inch), and 1.65 - 1.75 g/cm³. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2700/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8545.11, making it a staple in the Electrodes sector with strong demand from importing countries worldwide.
Importing Graphite Electrode 400 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Linzhang Sanneng Graphite Material Co,. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8545.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Graphite Electrode 400 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electrodes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Graphite Electrode 400 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8545.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Graphite Electrode 400 from Linzhang Sanneng Graphite Material Co,. Ltd is $2700/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Linzhang Sanneng Graphite Material Co,. Ltd through EximNext.
The supplier, Linzhang Sanneng Graphite Material Co,. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Graphite Electrode 400. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Graphite Electrode 400 is classified under HS Code 8545.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Graphite Electrode 400 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Linzhang Sanneng Graphite Material Co,. Ltd. Ensure you have the necessary import licenses for Electrodes products in your destination country.
Yes, Linzhang Sanneng Graphite Material Co,. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Graphite Electrode 400 supplied by Linzhang Sanneng Graphite Material Co,. Ltd include Ultra-High Power (UHP), 400 mm (16 inch), and 1.65 - 1.75 g/cm³. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Linzhang Sanneng Graphite Material Co,. Ltd offers Graphite Electrode 400 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Graphite Electrode 400 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Linzhang Sanneng Graphite Material Co,. Ltd through our platform.
Linzhang Sanneng Graphite Material Co,. Ltd maintains international quality certifications. These ensure that the Graphite Electrode 400 meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Linzhang Sanneng Graphite Material Co,. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Linzhang Sanneng Graphite Material Co,. Ltd.
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