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Hp graphite electrodes with diameters of 150mm to 500mm and lengths of 1700mm to 2100mm are consumable components for electric arc furnaces and ladle furnaces in steelmaking. The electrodes from Hebei Qinyuan New Material Technology Co Ltd are manufactured using a blend of needle coke and petroleum coke, delivering low electrical resistance of approximately 6.5 μΩ.m for efficient heat conduction. The bulk density is 1.60 g/cm³, providing structural integrity under high thermal loads.
These electrodes exhibit a thermal expansion coefficient of 2.4, flexural strength of 10 MPa, and a maximum ash content of 0.3 percent, ensuring stability in extreme temperatures. Standard industry grades for HP graphite electrodes include resistance values typically ranging from 6 to 8 μΩ.m, with bulk density often between 1.58 and 1.62 g/cm³. The 3TPI, 4TPI, and 4TPIL nipple configurations allow compatibility with a broad selection of furnace setups, while the needle coke base enhances thermal shock resistance.
Primarily used in EAF and LF steel production, these electrodes are sourced by steel mills and foundries for high-temperature industrial applications. The diameters and lengths specified suit medium to large furnaces, with typical industry demand for diameters up to 700mm for larger operations. Buyers often confirm nipple thread compatibility and electrical resistance tolerances to match furnace specifications, as these directly impact energy efficiency and electrode lifespan.
| Diameter Range | 150mm to 500mm |
| Length Range | 1700mm to 2100mm |
| Electrical Resistance | 6.5 μΩ.m |
| Bulk Density | 1.60 g/cm³ |
| Thermal Expansion Coefficient | 2.4 |
| Flexural Strength | 10 MPa |
| Ash Content | 0.3% max |
| Raw Material Base | Needle coke and petroleum coke |
| Nipple Thread Type | 3TPI, 4TPI, 4TPIL |
| Typical Industry Resistance Range | 6 to 8 μΩ.m (standard) |
| Typical Bulk Density Range | 1.58 to 1.62 g/cm³ (standard) |
Hebei Qinyuan New Material Technology Co Ltd is based in Handan City, Hebei Province, China, and specialises in the production of graphite electrodes for industrial steelmaking applications. The supplier’s address confirmation places it in the Handan industrial region, a known hub for carbon and graphite manufacturing, with direct access to logistics networks serving domestic and export markets.
The company’s profile indicates a focus on high-power graphite electrodes, with no additional claims of certifications, headcount, or client lists provided in the available data. Response signals such as trust tier and response rate are not disclosed, so buyers are advised to verify these details directly with the supplier. The listed product specifications and material composition are the only confirmed technical details for this supplier’s offerings.
HP graphite electrodes with diameters of 150mm to 500mm and lengths of 1700mm to 2100mm are essential consumable components for electric arc furnaces and ladle furnaces in steelmaking operations. These high-power carbon electrodes from Molong Carbon in Hebei, China feature low electrical resistance of approximately 6.5 μΩ.m for efficient heat conduction and superior thermal shock resistance. Widely imported by steel mills and foundries globally for EAF/LF steel production, they meet standard specifications for consistent performance in high-temperature industrial applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the exact diameter and length compatibility with your furnace specifications, as mismatches can lead to operational inefficiencies. Confirm the electrical resistance and bulk density values, as these directly impact energy consumption and electrode lifespan. Request third-party test reports for ash content, flexural strength, and thermal expansion to ensure the electrodes meet industry standards.
Logistics details such as lead time, Incoterms (e.g., FOB or CIF), and payment terms should be clarified with Hebei Qinyuan New Material Technology Co Ltd. Port of loading is typically Handan or a nearby Chinese port, and buyers should confirm shipping costs and transit times. Packaging standards for graphite electrodes often include wooden crates or pallets to prevent damage during transport.
Quality checks should include visual inspection for cracks or defects, dimensional verification, and electrical resistance testing upon receipt. Request a pre-shipment inspection report from a recognised agency to validate the specifications. Documentation such as material test certificates (MTCs) and compliance with ISO or other relevant standards should be provided by the supplier to ensure traceability and quality assurance.
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When sourcing Hp Graphite Electrode 150mm-500mm for your business, securing the right balance of quality and cost is essential. Hebei Qinyuan New Material Technology Co Ltd, a verified supplier based in China, offers this product with key specifications including High Power (HP) Graphite Electrode, 150mm - 500mm, and 1700mm - 2100mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $35007500/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 Hp Graphite Electrode 150 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Qinyuan New Material Technology 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 Hp Graphite Electrode 150 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 Hp Graphite Electrode 150 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 Hp Graphite Electrode 150mm-500mm from Hebei Qinyuan New Material Technology Co Ltd is $35007500/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 Hebei Qinyuan New Material Technology Co Ltd through EximNext.
The supplier, Hebei Qinyuan New Material Technology Co Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Hp Graphite Electrode 150. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Hp Graphite Electrode 150mm-500mm 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 Hp Graphite Electrode 150 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Qinyuan New Material Technology Co Ltd. Ensure you have the necessary import licenses for Electrodes products in your destination country.
Yes, Hebei Qinyuan New Material Technology 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 Hp Graphite Electrode 150mm-500mm supplied by Hebei Qinyuan New Material Technology Co Ltd include High Power (HP) Graphite Electrode, 150mm - 500mm, and 1700mm - 2100mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Qinyuan New Material Technology Co Ltd offers Hp Graphite Electrode 150 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hp Graphite Electrode 150 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Qinyuan New Material Technology Co Ltd through our platform.
Hebei Qinyuan New Material Technology Co Ltd maintains international quality certifications. These ensure that the Hp Graphite Electrode 150 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. Hebei Qinyuan New Material Technology 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 Hebei Qinyuan New Material Technology Co Ltd.
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