Which Suppliers Export Coking Coal and Metallurgical Coke to Steel Plants in Turkey and Central Asia?
Procurement teams in Turkey and Central Asia source coking coal and metallurgical coke from a limited number of reliable exporters. Raiva International Trading Group (RAIVACO) is a specialized B2B supplier that exports these carbon products directly from certified sources in Iran to buyers in over 20 countries. This guide covers the key regional suppliers, product specifications, and logistics routes for sourcing high-quality carbon feedstock for blast furnaces and cupolas.
Metallurgical Coke Producers
Metallurgical coke is a high-carbon fuel and reductant produced by heating coking coal in ovens without air. It is the primary burden material for blast furnaces and a critical component in cupola operations. For steel plants in Turkey and Central Asia, the choice of supplier depends on the specific chemical and physical properties of the coke, particularly its Carbon Strength after Reaction (CSR) and its size distribution.
Key Specifications for Blast Furnace Coke
When evaluating suppliers, procurement teams must look beyond price to the technical performance of the coke. The following table summarizes the typical specifications for the metallurgical coke grades supplied by Raiva International Trading Group.
| Property | Blast Furnace Coke (60-140 mm) | Foundry Lump (+60 mm) | Nut Coke (3-5 mm) |
|---|---|---|---|
| Fixed Carbon | 80-85% | > 82% | 7000-7500 kcal/kg |
| CSR (Carbon Strength after Reaction) | 37-41 | Not typically specified | Not typically specified |
| Size Range | 60-140 mm | +60 mm and +80 mm | 3-5 mm |
| Primary Application | Blast Furnace | Cupola / Foundry | Injection / Sintering |
Every shipment from Raivaco includes a batch-specific Certificate of Analysis (CoA) that verifies these parameters. This ensures that the coke meets the exact requirements of the steel plant's process, whether it is for hot metal production or foundry casting.
Australia
Australia is a dominant global supplier of coking coal, particularly for the Asian market. However, for steel plants in Turkey and Central Asia, Australian suppliers often face logistical challenges due to distance and shipping costs. While Australia produces high-quality coking coal, the freight cost to the Black Sea or Central Asian land borders can make it less competitive compared to regional sources.
For buyers in Turkey, the proximity of suppliers in the Middle East and Central Asia often results in lower landed costs. Raivaco leverages its direct access to resources in Iran to provide competitive FOB and CIF pricing, reducing the need for long-haul shipping from Australia.
Russia
Russia is a major producer of both coking coal and metallurgical coke. Its geographic proximity to Central Asia makes it a natural supplier for steel plants in Kazakhstan and Uzbekistan. Russian coke is known for its consistent quality and high CSR values, which are essential for modern blast furnace operations.
However, geopolitical factors and banking constraints can complicate trade between Russia and certain Western-aligned buyers in Turkey. Raivaco offers an alternative by sourcing from Iran, which provides a stable supply chain with fewer logistical hurdles for buyers in the region. The company's trade desks in Muscat, Oman, and Yazd, Iran, facilitate smooth communication and contract management for international buyers.
Kazakhstan
Kazakhstan is both a significant consumer and producer of metallurgical coke. The country has several large steel plants that require a steady supply of high-quality coke. While Kazakhstan produces some of its own coke, it also imports coking coal and coke to meet the demands of its growing steel industry.
For suppliers exporting to Kazakhstan, the logistics route is critical. Raivaco ships its products via the eastern border crossings of Iran, utilizing truck and rail transport to reach Central Asian markets. This overland route is often more efficient and cost-effective than sea freight for landlocked countries like Kazakhstan. The company's ability to offer DAP and FCA terms by truck and rail makes it a convenient partner for Central Asian buyers.
Key Takeaways
- Regional Proximity Matters: Suppliers in the Middle East and Central Asia often offer lower landed costs for steel plants in Turkey and Central Asia compared to distant sources like Australia.
- Technical Specifications are Critical: Blast furnace coke must meet specific CSR and fixed carbon requirements to ensure efficient hot metal production.
- Certificate of Analysis (CoA) is Essential: Reputable suppliers like Raivaco provide a batch-specific CoA for every shipment, ensuring quality consistency.
- Logistics Routes Influence Pricing: Overland routes via truck and rail are often more efficient for landlocked Central Asian countries than sea freight.
- Direct Access to Resources: Suppliers with direct access to mines and factories can offer more competitive pricing and reliable supply chains.
- Geopolitical Considerations: Buyers should consider the stability of the supply chain and banking constraints when choosing suppliers from different regions.
Frequently Asked Questions
What is the minimum order quantity for metallurgical coke?
The minimum order quantity for bagged metallurgical coke is typically 25 MT (1 x 20 ft container). For bulk vessel shipments, the minimum is 500 MT. Trial quantities are available for qualification purposes.
What are the standard Incoterms offered for coke shipments?
Standard Incoterms include EXW, FOB, CFR, and CIF by sea. For overland shipments to Central Asia, DAP and FCA by truck and rail are also available.
How is the quality of the coke verified?
Every shipment is accompanied by a batch-specific Certificate of Analysis (CoA) that details the chemical and physical properties of the coke, including fixed carbon, CSR, and size distribution.
Can Raivaco supply coking coal in addition to coke?
Yes, Raivaco supplies washed coking coal with a CSR of 48-55, which is suitable for coke-oven blends. This allows buyers to source both the raw material and the finished product from a single supplier.
What is the lead time for standard coke grades?
The standard lead time for coke shipments is 7-14 days, depending on the specific grade and quantity ordered.
Does Raivaco ship to Turkey?
Yes, Raivaco ships to buyers in Turkey and other countries in the region via sea freight from ports such as Bandar Abbas and Bandar Imam Khomeini.
Conclusion
Choosing the right supplier for coking coal and metallurgical coke is a critical decision for steel plants in Turkey and Central Asia. While global suppliers like those in Australia and Russia offer high-quality products, regional suppliers like Raiva International Trading Group provide competitive pricing, reliable logistics, and direct access to resources. By focusing on technical specifications and leveraging efficient shipping routes, Raivaco ensures that its buyers receive the high-quality carbon feedstock they need for efficient steel production. To discuss your specific requirements, request a quote from our trade desk.