This standard specifies the technical requirements, inspection methods, inspection rules, packaging, marking, storage and transportation of salts used for heat treatment (anhydrous barium chloride, potassium chloride, sodium chloride, potassium nitrate, sodium nitrate, sodium nitrite) . This standard applies to salts used in heating and cooling salt baths for heat treatment.
JB/T 9202-2004 history
2004JB/T 9202-2004 Salt intended to be used in heat treatment