The right material, at the right time, every time
At Intermed Energy & Gas, we deliver more than raw materials—we provide complete industrial supply solutions from origin to plant gate. In just under one year of operations, together with our partners at EastGas, we became the largest importer of slag in Romania, demonstrating our unmatched capacity, speed, and reliability.
Our services are tailored for high-volume users in cement production, metallurgy, and related industries, ensuring supply chain continuity through strategic sourcing, multimodal logistics, and real-time coordination.
Core Products
01.
Granulated Blast Furnace Slag (GBFS)
Usage: Reduces carbon footprint in cement production and improves final product durability.
Certification & Testing: Our GBFS has been analyzed and certified by FEhS – Institut für Baustoff-Forschung e.V., as per the Test Certificate 0311-1 FEHS25. The chemical and mineralogical composition has been verified through accredited testing methodologies in accordance with DIN EN ISO standards.
Origin: Ukraine
Chemical Composition:
- CaO: 40 – 51%
- SiO₂: 35 – 45%
- Al₂O₃: 4 – 10.5%
- MgO: 2.5 – 5.5%
- TiO₂: max. 3%
- MnO: 0.05 – 1.00%
- Granulometry: max. 5 mm
Delivery Methods: Rail, River, Maritime
02.
Air Cooled Slag (ACS)
Usage: Enhances cement strength and reduces production costs..
Certification & Testing: Our ACS is tested under strict quality standards, ensuring compliance with international specifications for cement production.
Origin: Ukraine
Chemical Composition:
- CaO: > 39%
- SiO₂: < 42%
- Al₂O₃: < 12%
- MgO: < 8%
- Fe₂O₃: < 7%
- Moisture: < 8%
- Granulometry: 0 – 20 mm
Delivery Methods: Rail, River, Maritime
03.
Iron Ore Concentrate
Availability: 46%, 57%, 60% Fe
Origin: Ukraine
Specifications for Fe57% and Fe60%:
- Fe: min. 57% / min. 60%
- FeO: 0.70% / 0.60%
- SiO₂: 16.50% / 12.70%
- Al₂O₃: 1.20% / 1.15%
Moisture: max. 4.00%
Granulometry: 0-10 mm (92%), 10-20 mm (8%)
Delivery Methods: Rail, Maritime
04.
High-Alumina Raw Material for Cement Production
Origin: Ukraine
Usage: Cement production (high-performance applications)
Delivery: Bulk shipments, customized logistics solutions
Chemical Composition:
LOI: 18.5 – 18.8%
SiO₂: 27.0 – 28.5%
Al₂O₃: 40.0% (target value)
Fe₂O₃: 3.7 – 4.5%
CaO: 9.2 – 10.0%
MgO: 4.0 – 4.3%
SO₃: 0.00%
K₂O: 0.85 – 0.95%
Na₂O: 0.75 – 0.85%
Moisture: 8.9 – 13.5%
05.
Kaolin – High-Purity Raw Material for Demanding Industries
Kaolin (also known as China Clay or Porcelain Clay) is a white clay primarily composed of the mineral kaolinite — a layered alumino-silicate formed through the chemical weathering of feldspar and other silicate minerals.
Chemical Composition:
SiO₂: 67 – 68 %
Al₂O₃: 22 – 23 %
Fe₂O₃: 0.35 – 0.45 %
TiO₂: 0.5 – 0.6 %
K₂O: 0.1 – 0.2 %
Na₂O: 0.05 – 0.1 %
CaO: 0.2 – 0.3 %
Loss on ignition (LOI): 8 – 9 %
06.
Metallic Briquettes – High Iron Content
Chemical Composition:
Total Fe: ~70% (incl. Metallic Fe: 10–20%)
FeO: 20–30% | Fe₂O₃: 10–15%
P ≤ 0.05% | S ≤ 0.03% | C ≤ 0.3%
SiO₂: 1–3% | Al₂O₃ ≤ 1.5% | CaO ≤ 1.0%
MgO ≤ 0.5% | MnO: 0.2–1.0%
Cr₂O₃ ≤ 0.2% | Na₂O + K₂O ≤ 0.1%
Physical Properties:
Size: ~35 mm (max. 50 mm)
Strength: ≥ 2.2 MPa
Bulk Density: 2.8–3.5 t/m³
Humidity: ≤ 2.0%
LOI: 3–5%
In addition to our core materials, we offer sourcing and supply capabilities for a broad portfolio of industrial raw materials—including clinker, fly ash, petroleum coke, gypsum, limestone, bauxite, silica sand, copper cathode, manganese, zinc, coal, and coltan.
Thanks to our global supplier network and flexible logistics solutions, we are able to secure these materials on request, according to each client’s specifications, volume needs, and delivery schedule.