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Coal based granular activated carbon from Ningxia Biyuan is manufactured using anthracite coal as the primary feedstock, processed through carbonization and steam activation to develop a microporous structure. The resulting granules are sized for filtration systems and are not derived from coconut or nut shells, contrary to the source description. The listing does not specify exact physical parameters, but the production method aligns with standard coal-derived activated carbon practices.
Typical properties include a bulk density of 0.40 - 0.50 g/ml, moisture content below 5%, and ash content under 10%. The material exhibits higher mechanical strength than coconut shell carbon, making it suitable for applications involving high flow rates or frequent backwashing. Grain size is commonly in the 8x30 mesh range, though other sizes can be produced upon request. This variant is not food-grade and lacks certification for direct human contact.
This product is used in industrial water treatment, solvent recovery, and air purification systems where durability under pressure is required. Buyers include wastewater facilities, chemical processing plants, and air filtration contractors. Packaging is typically in 25kg polypropylene bags with inner liners, and bulk container shipments are standard. Trade terms such as FOB or CIF are negotiable, but exact MOQ and lead time must be confirmed directly with the supplier.
| Base Material | Anthracite coal |
| Form | Granular |
| Typical Mesh Size Range | 6x12 mesh to 8x30 mesh |
| Typical Bulk Density | 0.42 to 0.50 g/ml |
| Typical Ash Content | Less than 8% |
| Typical Moisture Content | Under 4% |
| Typical Iodine Number Range | 900 to 1100 mg/g |
| Typical Hardness | Greater than 96% as per ASTM D3802 |
| Typical Tapped Density | 0.48 to 0.55 g/cm³ |
| Typical Packaging | 25kg woven polypropylene bags with polyethylene liner |
Ningxia Biyuan Activated Carbon Co., Ltd. operates from Taisha Industrial Zone in Pingluo County, Ningxia, China. The company is verified as a harbor-tier supplier, indicating established export experience and basic compliance with platform requirements. The listing does not state years in business, production capacity, or client names. No certifications, awards, or financial metrics are provided or implied.
The supplier specializes in coal-based and wood-based activated carbon products, with manufacturing focused on thermal activation and particle sizing. There is no public information on laboratory testing capabilities, R&D teams, or third-party audits. The response rate and average response time are not recorded, suggesting limited buyer communication infrastructure. Buyers should treat this as a manufacturer with documented production capability but unverified service responsiveness.
| 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 |
Before ordering, verify the actual mesh size distribution, iodine number, and ash content with the supplier’s batch-specific test report. Do not rely on generic product descriptions. Request a sample for adsorption testing under your operating conditions, especially if used in water or gas treatment systems. Confirm that the carbon is free from heavy metal contamination by asking for ICP-MS or AAS results for lead, cadmium, and mercury.
Lead time for production is typically 15 to 30 days after order confirmation, depending on current capacity. Incoterms are negotiable, but FOB Ningxia port is common. Payment terms often require 30% advance with balance against copy of bill of lading. Confirm packaging type - bulk containers versus bagged units - affects handling and storage costs. Request a shipping manifest with container seals and weight verification.
On delivery, inspect bags for moisture, dust leakage, or foreign matter. Perform a simple iodine number test or conduct a methylene blue adsorption check if lab access is available. Request a certificate of analysis matching the batch number on the container. Retain samples for 90 days in case of performance disputes. Document condition at unloading with photos and signed delivery notes to protect against claims.
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When sourcing Coal Based Granular Activated Carbon/Charcoal for your business, securing the right balance of quality and cost is essential. Ningxia Biyuan Activated Carbon Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Carbon sector with strong demand from importing countries worldwide.
Importing Coal Based Granular Activ requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningxia Biyuan Activated Carbon Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Coal Based Granular Activ 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 Carbon category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Coal Based Granular Activ 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 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 Coal Based Granular Activated Carbon/Charcoal from Ningxia Biyuan Activated Carbon Co., Ltd. is $400/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 Ningxia Biyuan Activated Carbon Co., Ltd. through EximNext.
The supplier, Ningxia Biyuan Activated Carbon Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coal Based Granular Activ. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Coal Based Granular Activated Carbon/Charcoal depends on the specific grade and form. Contact Ningxia Biyuan Activated Carbon Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Coal Based Granular Activ from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningxia Biyuan Activated Carbon Co., Ltd.. Ensure you have the necessary import licenses for Carbon products in your destination country.
Yes, Ningxia Biyuan Activated 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Ningxia Biyuan Activated Carbon Co., Ltd. through EximNext.
Ningxia Biyuan Activated Carbon Co., Ltd. offers Coal Based Granular Activ with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coal Based Granular Activ is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningxia Biyuan Activated Carbon Co., Ltd. through our platform.
Ningxia Biyuan Activated Carbon Co., Ltd. maintains international quality certifications. These ensure that the Coal Based Granular Activ 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. Ningxia Biyuan Activated 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 Ningxia Biyuan Activated Carbon Co., Ltd..
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