Table 1 Chemical compositions of austenitic stainless steels (wt%).

Type	C	Si	Mn	P	S	Cr	Ni	Mo	N	Fe
304	0.060	0.59	1.01	0.018	0.009	18.33	8.35	-	-	bal.
304L	0.019	0.43	0.90	0.032	0.004	18.40	9.11	0.18	-	bal.
316	0.040	0.48	0.66	0.010	0.002	17.10	10.05	2.02	-	bal.
310S	0.060	1.24	1.53	0.002	0.009	24.63	20.21	-	-	bal.
JJ1	0.046	0.44	9.74	0.020	0.002	12.21	11.92	4.89	0.203	bal.

Table 2 Heat treatments for austenitic stainless steels.

Type	Solution-annealed	Sensitization	Desensitization
304 304L 304(S) 304(SD)	1373K-3.6ks 1310K-0.3ks 1373K-3.6ks 1373K-3.6ks	973K-86.4ks 973K-86.4ks	1193K-28.8ks
316 316(S) 316(SD)	1353K-3.6ks 1353K-3.6ks 1353K-3.6ks	973K-86.4ks 973K-86.4ks	1193K-28.8ks
310S 310S(S) JJ1	1333K-3.6ks 1333K-3.6ks 1363K-10.8ks	973K-172.8ks	-

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