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Corrosion resistance of bucket elevator

Author: admin Release time: 2015-12-29 10:43 Number of visits:

Corrosion resistance of bucket elevator

here Spark mine Xiaobian reminds the users of bucket elevator that the standard of corrosion resistance of bucket elevator is determined artificially. It is necessary to recognize it, use it, and not be constrained by it. It is necessary to determine the specific standard of corrosion resistance according to the specific use requirements.
At present, the corrosion resistance of stainless steel is mostly grade 10. The characteristics of each part of the lifting equipment (thickness, size) should be taken into account to select which grade is the corrosion resistance requirement. Generally speaking, class 1-3 standards can be selected for the equipment, instruments and parts that require smooth mirror surface or precise size in the process of use; for the equipment that requires close cooperation, no leakage for a long time or requires long service life, the components of bucket elevator should be grade 2-5, with low requirements, convenient maintenance or long service life Except for special exceptions, stainless steel with an annual corrosion rate of more than 1 mm is generally not selected. It should be pointed out that grade 10 is not applicable to local corrosion.

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