The standard "JB/T 7509-1994 Thermal spray-on lining porosity test method, iron reagent method" specifies a technical method for determining thermal spray-on lining porosity by iron reagent method. The method involves applying a reagent to the surface of a coating and using its reaction with pores to evaluate the porosity of the coating. This method can effectively detect the density and mass of the coating to ensure its performance in practical applications.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | ICS | ||
| Release Date | Implementation Date | ||