Limonite Nickel Ore Mining
& Direct Export
At clover®, we operate integrated nickel ore (limonite) mining and export activities, delivering industrial-grade feedstock to ferronickel and nickel pig iron producers.
Our operations focus on selective extraction, grade control, and stable bulk supply from pit to port.
We manage the entire supply chain from the open-pit mine to the vessel, ensuring reliable lead times and flexible delivery terms (FOB/CIF). All production programs are executed under controlled mining plans, on-site sampling, and continuous geological supervision.
Selective Limonite Open-Pit Mining
Industrial Grade Nickel Ore Feedstock
On-Site Grade Control & Blending
Port Stockpile & Bulk Export Handling
International Inspection & Certification
Mining Operations & Reserves
Strategic resource management ensuring consistent ore supply from pit to port.
Dedicated limonite production zones supporting long-term ferronickel and NPI supply programs.
Limonite Ore
(1.0% - 1.5% Ni)
Selective limonite production from controlled mining zones, offering stable nickel and iron content with consistent moisture profile, ideal for RKEF and blast furnace feed blends.
On-Site Mining
& Grade Control
Continuous excavation, sampling, and controlled stockpile management ensure predictable chemical composition and stable smelter performance.
Scalable
Production Plan
Multiple limonite production zones and development areas allow scalable output aligned with long-term mining plans and reserve management programs.
Ready
Stock Availability
All shipments are supported by production records, geological logs, and laboratory certificates.
Limonite Resource & Geological Capability
Our operations are focused exclusively on lateritic limonite nickel formations developed through systematic exploration and selective mining programs.
Through disciplined geological modeling and controlled production, we secure stable industrial-grade nickel ore supply for ferronickel and nickel pig iron producers.
Key capabilities include:
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Dedicated limonite exploration & development zones
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Selective mining of stable 1.0% – 1.5% Ni grades
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Consistent iron content suitable for RKEF feed
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Controlled moisture management (10–12%)
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Favorable mineralogy for ferronickel and NPI processing
Typical Limonite Nickel Ore – Specification Limits
All values represent operational control ranges. Final shipment specifications subject to sampling, inspection, and contractual agreement.
| Parameter | Unit | Min | Max |
|---|---|---|---|
| Al | % | > 3 | < 4.5 |
| As | ppm | > 600 | < 1200 |
| Ca | % | > 3 | < 5 |
| Co | ppm | > 600 | < 1100 |
| Cr | ppm | > 500 | < 12000 |
| Fe | % | > 30 | < 32 |
| Mn | ppm | > 2000 | < 4000 |
| Sc | ppm | > 20 | < 50 |
| Si | % | > 15 | < 20 |
| Ti | % | > 1 | < 2 |
| Mg | % | > 2 | < 4 |
| Ni | ppm | > 1100 | < 1200 |
| Moisture | % | > 10 | < 12 |
Across nickel mining, our focus is on responsible limonite production, long-life resource development, and secure bulk supply for the global stainless steel industry.
at clover®
Internationally recognized management systems supporting quality, safety, sustainability, and information security.
All mining and export activities are executed in compliance with national mining regulations and international quality standards.
Typical Shipment Profile
Our limonite nickel ore is supplied in bulk shipments designed for RKEF and NPI smelting operations, ensuring operational efficiency and stable feed continuity.
| Shipment Size | 20,000 – 60,000 MT per vessel |
| Shipment Type | Bulk cargo |
| Packaging | Loose bulk (no bagging) |
| Vessel Type | Handysize / Supramax / Panamax |
| Loading Port | Mediterranean & Black Sea ports |
| Delivery Terms | FOB / CIF / Delivered |
| Typical Lead Time | 15 – 30 days from contract confirmation |
Handling & Moisture Management Notes
Proper handling and moisture control are critical to ensure stable furnace performance and safe bulk transportation.
- Typical operational moisture range: 10% – 12%
- Ore is selectively excavated and stockpiled to maintain homogeneous moisture distribution
- Natural drainage and controlled stockyard management applied prior to loading
- Pre-shipment moisture sampling conducted before vessel loading
- Loading suspended during heavy rainfall to prevent excessive free water
- Trim and stability calculations performed according to IMSBC Code
All shipments comply with international bulk cargo safety standards and moisture transport requirements.
Inspection & Sampling Flow
All shipments are controlled through systematic sampling and independent inspection procedures to ensure quality consistency and contractual compliance.
- On-Site Stockpile Sampling – Routine sampling during production and stockpiling
- Pre-Shipment Composite Sampling – Representative samples prepared prior to loading
- Independent Surveyor Appointment – International inspection company assigned by mutual agreement
- Vessel Loading Sampling – Incremental sampling during loading operations
- Laboratory Analysis – Accredited laboratory testing for chemical composition and moisture
- Final Certificate Issuance – Assay, moisture, and weight certificates issued before departure
Final settlement based on certified assay results and contractual specification ranges.
At clover® building sustainable industries through responsibility, expertise, and long-term commitment.
Our team members are our most valuable presence.
At clover®, we operate with a clear focus on creating sustainable value across every business we are involved in. Our approach is grounded in technical expertise, responsible production, and long-term partnerships built on trust and transparency.
Across energy, fiber, yarn, and textile operations, we continuously invest in technology, people, and processes to ensure consistent quality, operational efficiency, and environmental responsibility. We believe that sustainable growth is achieved not through short-term gains, but through disciplined execution and continuous improvement.
Our Values
The principles that guide our decisions and operations.
Passion
We are committed to our work and take ownership of every project we undertake. Our passion drives us to improve, innovate, and deliver reliable solutions that meet the evolving needs of global markets.
Respect
We conduct our business with respect for people, the environment, and the communities we operate in. Ethical conduct, workplace safety, and environmental responsibility are integral parts of our daily operations.
Service & Quality
Quality is embedded in every stage of our production and service processes. We work closely with our partners to provide responsive support, consistent performance, and solutions tailored to specific requirements.
Est. Since 2001
Years of Industry Experience
Worldwide
Operational Support
Our Commitment
clover®
Integrity & Transparency
We build our corporate culture on transparency, integrity, and ethical business conduct. All our operations are carried out in full compliance with applicable laws and international standards, guiding our people in every decision we make.
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clover®
Customized Solutions
We develop custom solutions and private-label products for the industries we serve. Our integrated approach ensures that our customers bring their products to market with consistent quality, reliability, and product security.
clover®
We believe every partner should receive dependable products and professional service. Our customer service commitment ensures responsive communication, consistent performance, and reliable support throughout every collaboration.
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clover®
Quality & Reliability
We are committed to supplying our business partners with high-quality products and services. Through controlled processes and continuous improvement, we deliver dependable results that support long-term partnerships.
Trusted Limonite Nickel Mining & Export Partner
From geological development to vessel loading, clover® delivers reliable limonite nickel ore supply through disciplined mining operations, transparent quality control, and long-term industrial partnerships.
FAQ for NPI & Ferronickel Buyers
Q: Is this material suitable for RKEF and NPI smelting?
A: Yes. Our limonite nickel ore is specifically produced for RKEF and NPI feed applications with stable iron content and controlled moisture.
Q: What is the typical nickel grade range?
A: Operational control range is typically 1.0% – 1.2% Ni, aligned with industrial blending requirements.
Q: Is the ore supplied as saprolite or limonite?
A: Supply is exclusively lateritic limonite ore from dedicated production zones.
Q: What shipment size do you normally offer?
A: Typical vessel size ranges from 20,000 to 60,000 metric tons per shipment.
Q: How is quality controlled during shipment?
A: Through on-site sampling, independent inspection, vessel loading sampling, and certified laboratory analysis.
Q: Can long-term supply contracts be arranged?
A: Yes. We support both spot shipments and long-term offtake programs based on production planning and buyer requirements.
Q: Which delivery terms are available?
A: FOB, CIF, and delivered terms can be structured according to buyer preference.
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