PRODUCT DESCRIPTION

High-purity nickel powder is nickel powder with a purity of 99.99%, which is usually used in various high-precision applications such as alloy additives, battery manufacturing, powder metallurgy and other fields.

Purity: The purity of high-purity nickel powder is usually 99.99%, and the impurity content is extremely low, usually less than 0.01%1.

Physical properties: The melting point of high-purity nickel powder is 1453°C, the boiling point is 2732°C, and the density is 8.9 g/mL. It is insoluble in water but soluble in dilute acid.

PRODUCT USE

Alloy additive: High-purity nickel powder is often used in alloy manufacturing to improve the performance and corrosion resistance of materials.

Battery manufacturing: In battery manufacturing, high-purity nickel powder can improve the conductivity and structural strength of electrodes, especially in lithium-ion batteries and fuel cells.

Powder metallurgy: It is used to manufacture high-density and high-strength components, suitable for tool products, cemented carbide and magnetic materials.

PREPARATION METHOD

The preparation methods of high-purity nickel powder mainly include electrolytic reduction and hydrogen reduction. These methods can effectively remove impurities and improve the purity of nickel. In addition, solvent extraction technology is also used to improve the impurity removal efficiency of traditional smelting processes, especially to remove impurities that are difficult to separate, such as cobalt.