NICKEL SLAG

Granulated nickel slag easily removes persistent contamination, mill scale, corrosion products through sandblasting. Nickel slag as an abrasive material for sandblasting is widely used in various fields: shipbuilding and ship repair, oil and gas industry, industrial construction, and metallurgy. Using these materials, high-quality surface treatment can be achieved, providing effective anti-corrosion protection for the object. We are ready to develop a project for a plant manufacturing abrasive material from slag and provide engineering services to launch such a plant "turnkey."

In particular, it is used in the process of purifying water for industrial needs in FOV filters. Slag serves as a suitable filtering medium for wastewater treatment with minimal maintenance, making it attractive for use as a septic system as well since it removes phosphorus from wastewater, minimizing environmental harm. When slag dissolves, it creates alkalinity that can be used to precipitate metals, sulfates, and excess nutrients (nitrogen and phosphorus) during wastewater treatment. Similarly, iron-rich slags are used as soil conditioners to restore soil pH balance and as sources of calcium and magnesium in fertilizers.

Thanks to its composition, slag is effectively used for the reclamation of abandoned industrial zones, coal mines, and other disturbed territories. It helps create a suitable base for a new soil layer and enhances its physical properties, including water permeability and aeration. Due to its content of microelements such as calcium, magnesium, and iron, slag can enhance soil fertility levels, making it useful for depleted or degraded lands. In conditions of high humidity, slag can be used to improve soil drainage, preventing waterlogging and root rots in plants.

• The potential for creating new materials and products through synthetic stone casting based on blast furnace slag is significant. For example, reinforcing products made through synthetic stone casting with steel reinforcement enables the manufacture of large-scale products for construction. Combining slag melts and coarse slag can allow the creation of large blocks for foundations or ballast blocks for a variety of engineering and technical systems, including insulation materials such as slag wool, slag concrete blocks, road slabs, etc. Slags can also be used as structural additives in the manufacturing of roofing materials, construction materials, and structures, and in road construction, as iron-rich additives in cement plants, and as landfill cover material. The products are used in the manufacture of cements, concretes, plastics, building adhesives, construction ceramics, poured floors, slag wool, and as an alternative to proppants.