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Coal powder. Coal, referred to as coal, is the ancient plant remains, buried in the ground, through the earth's crust to isolate the air pressure and temperature conditions, resulting in the carbonation of fossil minerals, mainly used as a fuel for human. Coal for industrial modernization, whether it is heavy industry, light industry; both the energy industry, metallurgy industry, chemical industry, machinery industry, or textile industry, food industry, transportation play an important role Coal powder characteristics Compared with ordinary pulverized coal, coal powder produced by our plant has the following advantages: 1, bright carbon value, volatile and char residue high characteristic, ash content, low gas, a wide range of gas temperature, anti sticking sand and anti clip sand ability etc. advantages. 2, add a little amount, can reduce the sand clay content and water content, sand and new supplement and bentonite usage and improve the sand permeability, mobility and flexibility, especially to prevent casting of sticky sand, sand inclusion, blowhole defect have unique effect. Physical and chemical index Product Name Quantity of heat Volatile parts Sour ash content Water content Fixed carbon coal About 6000-8000 calories About 10% About 0.3 About 8 About 6 More than 70% Mechanism of coal dust preventing sand sticking 1, in molten metal under the action of high temperature mold surface of pulverized coal produced a large reduction of the gas, to prevent oxidation of the molten iron, and iron on the surface of iron oxide reduction, reduction of metal oxides and sand the possibility of chemical reaction. In the cavity, the reducing gas mainly comes from the volatile matter of coal powder 2, after the heating of coal began to soften, with plasticity. If by the beginning of softening to curing between relatively wide temperature range and time long, buffer quartz grains in the heat, the temperature interval and the formation of expansion stress, which can reduce the casting defects caused by thermal expansion of the sand. 3, the pulverized coal after heated gas, liquid and solid three-phase colloid, colloid volume expansion part jam pore between grains, molten iron is difficult to penetrate. 4, pulverized coal in the heat generated by the carbon hydride (mainly aromatic volatile points in 650 DEG to 100 DEG C high temperature, in a reducing atmosphere in the occurrence of gas phase pyrolysis and on the interface of the liquid metal and mold precipitation layer with fine crystalline carbon luster, known as lustrous carbon.
| HS Code | 2701.12 |
| Brand | EximNext |
| Material | Bituminous Coal Powder, Carbon-based solid fuel |
| Grade/Type | Bituminous Thermal Grade / Pulverized Coal (Non-Agglomerated) |
| Purity/Composition | Carbon content 35-85%, Volatile Matter 20-45%, Ash content 5-20%, Moisture 5-12% (varies by grade) |
| Size/Dimensions | Particle size 0-3mm (85-95% passing 200 mesh Tyler standard) |
| Standard | ISO 1171 (Ash), ISO 562 (Volatile Matter), ASTM D3172 (Proximate Analysis) |
| Application | Thermal power generation, cement kilns, industrial steam boilers, steel smelting, heating plants |
| Packaging | Bulk by vessel (FOB/CFR), jumbo bags 500kg-1,500kg, or loose bulk in containers |
| Origin | As per supplier/mill origin (major origins: Indonesia, Australia, South Africa, Russia, USA) |
Coal powder, also known as pulverized coal, is a finely ground bituminous coal widely used in thermal power generation, cement manufacturing, and industrial boiler systems. It offers high calorific value and efficient combustion properties, making it a critical energy commodity in global trade. Coal powder is typically supplied in bulk shipments with moisture and ash content specifications to meet buyer requirements.
| 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 |
Coal Powder is available for wholesale import from Gongyi City Hong The Refractory Material Co., Ltd., a verified Supplier based in China. The current FOB price is 280. Minimum order quantity starts at 1 Bags. HS Code: 2701.12 — used for customs classification and import duty calculation. Key product specifications include 2701.12, EximNext, Bituminous Coal Powder, Carbon-based solid fuel.
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When sourcing Coal Powder for your business, securing the right balance of quality and cost is essential. Gongyi City Hong The Refractory Material Co., Ltd., a verified supplier based in China, offers this product with key specifications including Bituminous Thermal Grade / Pulverized Coal (Non-Agglomerated), Carbon content 35-85%, Volatile Matter 20-45%, Ash content 5-20%, Moisture 5-12% (varies by grade), and Particle size 0-3mm (85-95% passing 200 mesh Tyler standard). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $280/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2701.12, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Coal Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gongyi City Hong The Refractory 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 2701.12 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 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 Powder 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Coal Powder 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 2701.12 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 Powder from Gongyi City Hong The Refractory Material Co., Ltd. is $280/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 Gongyi City Hong The Refractory Material Co., Ltd. through EximNext.
The supplier, Gongyi City Hong The Refractory Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coal Powder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Coal Powder is classified under HS Code 2701.12. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Coal Powder from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gongyi City Hong The Refractory Material Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Gongyi City Hong The Refractory 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 Coal Powder supplied by Gongyi City Hong The Refractory Material Co., Ltd. include Bituminous Thermal Grade / Pulverized Coal (Non-Agglomerated), Carbon content 35-85%, Volatile Matter 20-45%, Ash content 5-20%, Moisture 5-12% (varies by grade), and Particle size 0-3mm (85-95% passing 200 mesh Tyler standard). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Gongyi City Hong The Refractory Material Co., Ltd. offers Coal Powder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coal Powder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gongyi City Hong The Refractory Material Co., Ltd. through our platform.
Gongyi City Hong The Refractory Material Co., Ltd. maintains international quality certifications. These ensure that the Coal Powder 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. Gongyi City Hong The Refractory 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 Gongyi City Hong The Refractory Material Co., Ltd..
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