UM - Nickel Concentrates

OVERVIEW

Nickel is a critical industrial metal, primarily sourced from sulphide and laterite ores. Zimbabwe and Tanzania are emerging as key players in the global nickel supply chain, leveraging their rich mineral reserves to meet growing demand for battery metals and stainless steel production.

At United Metals, we specialize in producing high-grade nickel concentrates in Zimbabwe and Tanzania. Utilizing cutting-edge technology and sustainable practices, we process nickel ores into premium-quality concentrates, adhering to stringent international standards.

OUR EXPERTISE

We excel in refining nickel sulphide and laterite ores with average grades of 1.2–1.8% Ni into high-grade concentrates containing 12–18% Ni. Our advanced beneficiation processes ensure optimal recovery rates and product purity, positioning our concentrates as preferred inputs for global stainless steel and electric vehicle battery manufacturers.

UNDERSTANDING COPPER AND ITS INDUSTRIAL SIGNIFICANCE

Nickel concentrates are indispensable for:

- Stainless steel production (70% of global demand)

- Lithium-ion batteries (critical for EV revolution)

- Aerospace alloys and corrosion-resistant applications

With accelerating green energy transitions, nickel demand is projected to grow 400% by 2040. Zimbabwe and Tanzania are strategically positioned to supply this demand through their untapped nickel reserves and responsible mining practices.

KEY PRODUCTION REGIONS

Zimbabwe:

- Home to the mineral-rich *Great Dyke* formation, hosting world-class nickel sulphide deposits.

- Active mines like Trojan Nickel and Bindura utilize froth flotation to produce concentrates.

- Government initiatives aim to increase nickel output through modernization and FDI incentives.

Tanzania:

- Emerging nickel hub with projects like *Kabanga Nickel* (one of largest undeveloped sulphide deposits).

- Laterite deposits in regions such as Kagera offer complementary resources.

- Recent policy reforms enhance mining sector viability for international investors.

BENEFICIATION PROCESS OVERVIEW

Our nickel processing integrates geological insights and advanced metallurgy:

Ore Preparation: Selective mining guided by geospatial data to optimize feed grades. Three-stage crushing and ball milling to achieve optimal particle liberation.
Concentration: Froth Flotation: pH-controlled cells with xanthate collectors for sulphide ores. Magnetic Separation: Applied for laterite ores with ferronickel content. Tailings reprocessing to maximize recovery rates (typically 85–92%).
Refining: Concentrate thickening and pressure filtration to reduce moisture below 8%. Rotary drying for premium-grade products (18–22% Ni).
SUSTAINABILITY PRACTICES: Water Recycling: Closed-loop systems reduce freshwater consumption by 60%. Tailings Management: Geopolymer stabilization for safe, long-term storage. Community Partnerships: Skills development programs near mining operations.

PARTNER WITH US

Contact our team to discuss long-term supply agreements or joint venture opportunities in Africa’s nickel sector.

SUPPLY CHAIN ACTIVITIES:

Procurement:

We now source Nickel Concentrates from Zimbabwe and Tanzania. These products are offered mainly on long term basis. We promise our international customers a maximum level of continuity in the supply of affordably priced Nickel concentrates from Africa.

Each month, we are able to deliver up to 500 MT of Nickel concentrates. We will eventually be able to increase supplies to 1000 MT per month by broadening the seller portfolio.

Transportation:

In order to ensure that the items are delivered from the mine or production facility to the loading port in a safe, effective, and timely way, the transport department is essential to the export process. Loading and unloading, transportation, documentation and communication, safety and compliance are some of the actions involved in this operation.

The Road & Rails network efficiently connects our production facilities to loading ports and secure storage facilities.

Logistics:

To ensure that the items are carried from the mine or manufacturing facility to the loading port safely, effectively, and by all applicable regulations and requirements, the logistics department is essential. To guarantee that the entire export process goes smoothly and that the items arrive at their destination on schedule and in good shape, we work closely with the production, customs, and transport departments.

The logistics department is essential to the export process because it makes sure that the commodities are efficiently and affordably transported from the mine or production facility to the loading port. We offer the greatest services in terms of goods forwarding, shipping documents, transportation administration, and cargo insurance.

We provide international containerized and bulk transportation services on ExW, FCA, FOB, and CIF terms.

Pre-shipment inspection (PSI):

Pre-shipment activities at the loading port are critical to ensuring that all laws and regulations export the goods, reach their destination on time, and are in good condition.

We collaborate with international pre-shipment organizations such as CCIC, Alex Stewart, Intertek, SGS, Mitrask, etc.

Pre-shipment tasks that frequently occur at the loading port include packing and labeling, inspection and quality control, customs clearance, loading and stowing, and creating and submitting the necessary documentation for the shipment, such as bills of lading, packing lists, and commercial invoices.

Services

EV Minerals

Base Metals

Nickel Concentrates