Oil galvanized steel strand

Oil-coated galvanized steel strand is a specially treated metal product that combines oil coating and galvanizing processes to give the steel strand superior performance and service life.  During the production process, the oil applied to oil-coated galvanized steel strands is not randomly selected, but carefully selected and proportioned to achieve the best anti-corrosion and lubrication effects.

 First, let’s talk about what oiling does.  The oil coated on oil-coated galvanized steel strand is usually a grease with excellent anti-corrosion properties.  This kind of grease can effectively isolate the steel strand from direct contact with the external environment and prevent oxygen, moisture and other corrosive substances in the air from corroding the steel strand.  At the same time, grease also has good lubricity, which can reduce the friction resistance of steel strands during transportation and use, reduce wear and extend service life.

 The galvanizing process is to further enhance the anti-corrosion performance of the steel strand.  By plating a layer of zinc on the surface of the steel strand, the erosion of the steel matrix by corrosive media can be effectively prevented.  The zinc layer not only has excellent corrosion resistance, but also forms a dense oxide protective film when damaged, further delaying the corrosion process.

 As for the specific oil to be applied to the oil-coated galvanized steel strand, this needs to be determined according to the use environment, purpose and performance requirements of the steel strand.  For example, in a humid and rainy environment, you may need to choose a grease with higher water resistance; while in a high temperature environment, you may need to choose a grease with good heat resistance.  In addition, the physical properties such as the viscosity and fluidity of the grease also need to be adjusted according to specific conditions to ensure that the oil-coated galvanized steel strand can maintain excellent performance under various conditions.

 To sum up, the oil applied to oil-coated galvanized steel strands is carefully selected and proportioned, aiming to give full play to the advantages of both oiling and galvanizing processes and improve the anti-corrosion performance and service life of the steel strands.  .