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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Recarburizer used In the smelting process, due to the ingredients or improper loading and decarbonization excess and other reasons, sometimes resulting in steel carbon content did not reach the top of the requirements, then to the carburization of molten steel. Recarburizer used a carbon electrode, iron powder, petroleum coke powder, charcoal powder and coke powder. Smelting, high carbon steel, containing less impurities in oil Jiaozuo carburetant. The top blown converter steelmaking carburant is high fixed carbon, ash, volatile matter, sulfur, phosphorus and nitrogen impurity content is low, and dry, clean, moderate granularity. 1 furnace input method: Recarburizer used in induction furnace for melting, but the specific use according to the technological requirements are not the same. (1) used in the intermediate frequency electric furnace smelting carburant, according to the ratio of and carbon equivalent requirements with the mixture into furnace in the middle and lower part and recovery rate can reach more than 95%; (2) if the lack of adjustment of carbon carbon content when it first hit the net furnace slag, plus carburant, by raising the temperature of molten iron, electromagnetic stirring or artificial stir to dissolve carbon absorption, recycling rate in about 90%, if the use of low-temperature carbonization process, the melt furnace charge only a part of, the molten iron temperature lower, all recarburizer one-time addition of iron liquid, also with solid charge will pressing it into the liquid iron does not let its exposed out of the surface of the molten iron. The method of iron liquid carbon can reach more than 1%. 2 external carbon furnace: (1) package of graphite powder spraying Choose recarburizer graphite powder, blow into the amount of 40kg/t, is expected to make iron carbon content increases from 2% to 3%. With the carbon content in liquid iron is increased, decreased utilization of carbon, carbon before the molten iron temperature is 1600 degrees centigrade, the average is 1299 DEG C after carburizing. Graphite powder spray carbonization, generally uses nitrogen as a carrier, but under the condition of industrial production, it is more convenient to use compressed air, and the compression of oxygen in the air generated by the combustion of CO (2) when the iron using recarburizer Can be 100 - 300 to graphite powder carburizing agent into the bag, or from the iron tank with flow into, the end of the liquid iron after fully mixing, as far as possible to dissolve carbon absorption, carbon recovery rate in about 50%.
| HS Code | 2713.12 |
| Material | Petroleum Coke Carbon Raiser (Fixed Carbon >90%) |
| Grade/Type | Steelmaking / Foundry Grade Recarburizer (High Carbon) |
| Purity/Composition | Fixed Carbon 90-99%, Ash <3%, Volatile Matter <1.5%, Sulfur <0.5-3% (varies by grade) |
| Size/Dimensions | 1-5mm颗粒, 3-10mm lump, or -200 mesh powder (customizable) |
| Standard | GB/T 32158-2017 or ASTM D6975 / Customer Specified Standard |
| Application | Steelmaking carbon adjustment, Ladle refining, Foundry iron inoculation, Blast furnace supplementation |
| Packaging | 25kg/50kg woven bags, 1MT jumbo bags, or bulk container loading |
| Origin | China (Mainland) or as per supplier origin |
Recarburizer is a critical metallurgical additive used in steelmaking and foundry operations to restore and adjust carbon levels in molten steel after decarburization. This carbon raising agent is widely sourced as petroleum coke or anthracite-based products with high fixed carbon content above 90%, available in lump,颗粒 or powder form. Commonly exported in bulk bags or ton jumbo sacks, recarburizer is an essential consumable in blast furnaces, electric arc furnaces and secondary steelmaking ladle processes across global steel trading markets.
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| Major Markets | Global |
| 响应时间 | <4h |
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Recarburizer is offered by Gongyi City Hong The Refractory 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 Recarburizer, 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 Recarburizer 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 Steelmaking / Foundry Grade Recarburizer (High Carbon), Fixed Carbon 90-99%, Ash <3%, Volatile Matter <1.5%, Sulfur <0.5-3% (varies by grade), and 1-5mm颗粒, 3-10mm lump, or -200 mesh powder (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2713.12, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Recarburizer 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 2713.12 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 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 Recarburizer 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 online B2B marketplace. Start your sourcing journey today.
Importing Recarburizer 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 2713.12 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 Recarburizer from Gongyi City Hong The Refractory Material Co., Ltd. is $500/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 Recarburizer. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Recarburizer is classified under HS Code 2713.12. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Recarburizer 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 Recarburizer supplied by Gongyi City Hong The Refractory Material Co., Ltd. include Steelmaking / Foundry Grade Recarburizer (High Carbon), Fixed Carbon 90-99%, Ash <3%, Volatile Matter <1.5%, Sulfur <0.5-3% (varies by grade), and 1-5mm颗粒, 3-10mm lump, or -200 mesh powder (customizable). 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 Recarburizer with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Recarburizer 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 Recarburizer 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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