Precipitation of 𝝈 Phase Using General Diffusion Equation with Comparison to Vitek Diffusion Model in Dissimilar Stainless Steels

Table 1

Chemical composition of the raw samples.

Material	Element (wt%)
	Cr	Ni	Si	Mn	C	Mo	Fe
304 S.S.	19.2	10.9	1.0	2.0	0.08	1.22	Bal.
430 S.S.	18.3	—	0.75	1.0	0.12	1.18	Bal.