GB/T 32095.3-2015 Performance and test methods of non-stick surface of domestic metal utensils for household food—Part 3:Test specification of corrosion resistance
This part of GB/T 32095 specifies the terms and definitions, test contents, test equipment, reagents and test methods for test specification of non-stick surface corrosion resistance of domestic metal utensils for household food (hereinafter referred to as cooking utensils).
This part is applicable to domestic cooking utensils, with metal as the matrix, for household food, whose surface contacting food has been subjected to the treatment with non-stick coating, including frying utensils, stewing utensils, rice cooking utensils, baking utensils, etc.
2 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
2.1
cooking utensils
utensils that cook food by means of heating sources
2.2
non-stick surface
surface of cooking utensils contacting foods and, after being treated with coating, obtaining the non-stick performance
2.3
corrosion resistance
ability of non-stick surface to resist corrosion damage from food media
3 Test content
It includes acid resistance, alkali resistance and salt water corrosion resistance tests for non-stick surface.
