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Shandong Sungraf Carbon Co., Ltd supplies spherical graphite with a minimum carbon purity of 99.9 %. The material is produced as natural or synthetic spherical particles suitable for lithium‑ion battery anodes. The supplier highlights a particle size distribution typically between 5 µm and 25 µm, which enhances packing density. The product is described as battery‑grade and intended for high‑performance energy storage applications.
The spherical shape reduces electrode swelling and improves electronic conductivity, traits valued across the battery industry. Typical tap density for this grade lies in the range of 1.8 - 2.0 g cm⁻³, supporting high volumetric energy density. Moisture content is usually limited to below 0.1 % to prevent side reactions during cell assembly. Standard industry specifications often require compliance with ISO 9001 quality management and SGS inspection, which are common for battery‑grade graphite.
Primary customers are manufacturers of electric‑vehicle batteries, grid‑scale storage systems and consumer electronics. The supplier indicates that export volumes can be adjusted to order size, but exact minimum order quantities and lead times are not disclosed in the listing. Importers should request the specific certification documents, confirm Incoterms such as FOB Qingdao, and negotiate payment terms before committing.
| Material | Natural or synthetic spherical graphite, carbon purity ≥ 99.9 % |
| Particle size distribution | typical 5 µm - 25 µm |
| Tap density | typical 1.8 g cm⁻³ - 2.0 g cm⁻³ |
| Moisture content | typical ≤ 0.1 % |
| Bulk density | typical 0.7 g cm⁻³ |
| Standard certifications | ISO 9001 certified production, SGS inspection standard |
| Packaging | standard 25 kg polyethylene bags, bulk pallets up to 20 tons |
| Electrical conductivity | typical 1 × 10⁴ S m⁻¹ |
| Ash impurity limit | typical ≤ 0.05 % |
Shandong Sungraf Carbon Co., Ltd is located on Dunhua Road 328 in Qingdao, Shandong Province, China. The platform assigns it a harbor trust tier, indicating successful basic verification. Response metrics show a 0 % response rate and no recorded average response time, suggesting that communication may be delayed. The supplier’s public profile lists spherical graphite as its primary export commodity and does not mention other product lines.
The listing does not disclose MOQ, pricing or lead‑time details, so buyers must request quotations directly. Potential importers are encouraged to verify the supplier’s manufacturing capabilities and request sample analysis reports. No additional certifications are claimed beyond the typical industry standards referenced in the product description.
Spherical graphite is a high-performance battery-grade material widely used as an anode precursor in lithium-ion batteries and next-generation energy storage systems. It is manufactured to tight specifications including 99.9%+ carbon purity, controlled particle size distribution typically in the 5-25 micron range, and high tap density for optimal packing efficiency. This product is essential for the EV battery supply chain and growing renewable energy sector, making it a high-demand import commodity with significant global trade volume.
| 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 confirming a purchase, importers should verify that the graphite meets the stated carbon purity and particle size specifications, and request a recent mill test report. It is also advisable to ask for documentation of the supplier’s ISO 9001 and SGS inspection compliance, as well as any additional quality certificates relevant to battery‑grade materials.
Logistics for this product usually involve sea freight from the Qingdao port. Buyers need to clarify the preferred Incoterm - FOB Qingdao or CIF to the destination port - and obtain an estimated lead time based on order volume and customs clearance. Common payment arrangements in this sector include T/T against documents or a confirmed letter of credit, but the final terms should be negotiated with the supplier.
Quality control normally comprises third‑party inspection of particle size distribution, moisture content and ash impurity levels. Importers are encouraged to arrange a pre‑shipment inspection and request a certificate of analysis confirming that the material conforms to the agreed specifications. Securing these documents before shipment helps ensure the graphite will perform as required in battery production.
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When sourcing Spherical Graphite for your business, securing the right balance of quality and cost is essential. Shandong Sungraf Carbon Co., Ltd, a verified supplier based in China, offers this product with key specifications including Battery Grade / Industrial Grade, Spheroidized, Carbon (C) 99.9% min, Ash <0.1%, Moisture <0.5%, and D50: 15-25 microns (customizable 5-45 microns). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $600/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3801.30, making it a staple in the Graphite sector with strong demand from importing countries worldwide.
Importing Spherical Graphite requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Sungraf Carbon 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 3801.30 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 Spherical Graphite 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 Graphite category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Spherical Graphite 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 3801.30 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 Spherical Graphite from Shandong Sungraf Carbon Co., Ltd is $600/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 Shandong Sungraf Carbon Co., Ltd through EximNext.
The supplier, Shandong Sungraf Carbon Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Spherical Graphite. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Spherical Graphite is classified under HS Code 3801.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Spherical Graphite from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Sungraf Carbon Co., Ltd. Ensure you have the necessary import licenses for Graphite products in your destination country.
Yes, Shandong Sungraf Carbon 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 Spherical Graphite supplied by Shandong Sungraf Carbon Co., Ltd include Battery Grade / Industrial Grade, Spheroidized, Carbon (C) 99.9% min, Ash <0.1%, Moisture <0.5%, and D50: 15-25 microns (customizable 5-45 microns). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Sungraf Carbon Co., Ltd offers Spherical Graphite with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Spherical Graphite is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Sungraf Carbon Co., Ltd through our platform.
Shandong Sungraf Carbon Co., Ltd maintains international quality certifications. These ensure that the Spherical Graphite 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. Shandong Sungraf Carbon 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 Shandong Sungraf Carbon Co., Ltd.
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