Abstract
With the continuous development of human civilization, steel products in production and daily life in the increasingly wide use. Because the exposed steel in the environment easily rust corrosion protection for steel products, improve its corrosion resistance is required. This paper is mainly through experiments on the preparation of nickel-phosphorus alloy, powder production and its surface coated steel pipe in the study. Ni-P alloy powder production is to rely on the rule of law in the aerosol, with the use of colloidal PVA alcohol match even the technical point of plastic pipe in the surface coating, and then in the chain-sintering furnace, protected by a coating of ammonia decomposition. Sintering the bright surface of corrosion-resistant steel pipe to extend the service life.
Keywords： Nickel-Phosphorus Alloy Aerosol Preparation PVA Sintering Technology
