this product belongs to a solution for cleaning metal materials, and relates to a composition for removing stainless steel oxide scale and passivating the surface of stainless steel. this product o ...

after the stainless steel is polished by the polishing liquid, the surface finish can be improved by about 12 poles, forming a mirror polished surface, which is bright and dazzling, and improves the ...

1. performance: a. “stainless steel passivation solution” is mainly suitable for small and medium-sized stainless steel workpieces that are easy to soak (it is recommended when the workp ...

several effective methods for plate heat exchanger cleaning 1. backwashing method: as the heat transfer capacity of the plate heat exchanger suddenly drops and the pressure drop increases, we gener ...