This standard specifies the method for measuring the surface light reflectance of cold-rolled stainless steel plates (strips) at different incident angles. This standard is applicable to the evaluation of the surface quality of cold-rolled stainless steel plates (strips).
SN/T 2714-2010 history
2010SN/T 2714-2010 Method for testing surface luminous reflectance of cold rolled stainless steel sheet and strip