Rare earth alloy bimetal pipe bend is in the serious abrasion of the parts, such as elbows, different diameter pipe, water inlet and the overall model casting, and then the mechanical processing method, especially on the outer side of the elbow wear is particularly striking parts of, external diameter of the circle method to carry on the design change, the wear serious parts of locally thickened, but also according to the requirements of the various produce all kinds of irregular switch fittings to meet the design requirements, the straight tube is by centrifugal casting. Two is a rare earth wear-resistant alloy containing Ni, Mo, W, V, Cr, Cu and other alloy elements, which not only has a high hardness, but also has a certain mechanical properties, has good welding performance at room temperature, and has the possibility of cutting and opening the hole, but also has a certain anti corrosion performance.
Rare earth alloy tube, bi-metal composite pipe, ceramic composite pipe
In the actual use of the process, whether it is in the steel slag water pipe or in coal preparation plant of coal washing pipeline, such as the use of have made good effect. Compared with the high manganese steel materials in the same conditions, the unit wear is about one-fifth of the high manganese steel, the service life is 4-5 times that of the high manganese steel, pipe and branch pipe and seamless pipe supporting the use, installation and maintenance more convenient.
In the actual use of the process, whether it is in the steel slag water pipe or in coal preparation plant of coal washing pipeline, such as the use of have made good effect. Compared with the high manganese steel materials in the same conditions, the unit wear is about one-fifth of the high manganese steel, the service life is 4-5 times that of the high manganese steel, pipe and branch pipe and seamless pipe supporting the use, installation and maintenance more convenient.