What is the internal stress of stainless steel decorative ball and its solution?
internal stress is the stress that exists inside the material itself and keeps the material itself balanced without external force. The internal stress of stainless steel decorative balls is generally due to deformation due to external stress during the processing of steel balls, which generates interactive internal forces in the metallographic structure inside the steel, in order to resist this external force, and try to restore the object from the position after deformation to the position before deformation, keep the stainless steel decorative ball roundness not deformed.
but if there is internal stress inside the stainless steel decorative ball, the surface of the steel ball will be easily cracked during long-term grinding. Because of the interaction between the internal stress of the stainless steel decorative ball and the external force, the surface of the stainless steel decorative ball is easily brittle, and the steel ball is cracked during the grinding and polishing process. Therefore, the internal stress of the stainless steel decorative ball must be released. There are many methods to eliminate internal stress, which can heat treat metal workpieces, strengthen metal workpieces, or eliminate internal stress by tapping.
stainless steel decorative ball its products are suitable for all kinds of precision machinery, household appliances, craft ornaments, valves, hydraulic parts, ball slides, polishing and grinding, electronics products and other places, due to the long-term commitment to the manufacture of stainless steel decorative balls, we have accumulated rich experience, so that the quality of products is continuously improved, and strive to be perfect and better meet your requirements! Since its establishment, Foshan Feiyang ball exchange hardware products factory has always adhered to the management tenet of 'quality first, price concessions' and has been well received by customers at home and abroad!
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