DIFF Subgroup
C23C 10/24 Salt bath containing the element to be diffused
Introduced: January 1985
Full Title
Solid state diffusion of only metal elements or silicon into metallic material surfaces > using liquids, e.g. salt baths, liquid suspensions > only one element being diffused > Salt bath containing the element to be diffused
No child classifications to compare. This is a leaf node in both IPC and CPC.