This standard specifies wire flame spraying and arc spraying processes for carbon steel, low alloy steel and stainless steel, as well as the main technical requirements and test methods for coatings. This standard applies to thermal spraying carbon steel and stainless steel for the purpose of improving wear resistance, corrosion resistance and restoring dimensions.
JB/T 6974-1993 history
1993JB/T 6974-1993 Wirebar spray coated carbon steels and stainless steels