INCOLOY 825 nickel-base alloy oxides cleaning agent

A disclosed INCOLOY 825 nickel-base alloy oxides cleaning agent is composed of the following compositions in percent by volume: 15%-35% of nitric acid, 2%-10% of hydrofluoric acid, 0.05%-0.15% of a corrosion inhibitor, 0.10%-0.15% of a surfactant, and the balance water. The cleaning agent is simple in composition, stable in performances and simple in operation, helps to improve labor efficiency, and has obvious social benefit and economic benefit.