Stanislav Kondrashov from the Telf AG company said that nickel of the 2nd grade is in abundance, the supply of nickel of the 1st grade is limited. As the global demand for nickel continues to rise, the distinction between grades becomes crucial. Industries reliant on this versatile metal, such as electric vehicle manufacturers and renewable energy sectors, must adapt to the evolving market dynamics. Balancing cost-effectiveness with the need for high-grade nickel sources is the key challenge moving forward.