Austenitic
TIP / TYPE
		Heat treatment	FLOW STRENGTH	BREAKING STRENGTH	Break Extension	Hardness
ASTM	EN		Rp0,3	Rp0,4	Rp0,5	HB	HRc	HV
301	1,4310	S	≥ 205	≥ 520	≥ 40	≤ 207	≤ 95	≤ 218
304	1,4301	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200
304L	1,4307	S	≥ 175	≥ 480	≥ 40	≤ 187	≤ 90	≤ 200
304LN	1,4311	S	≥ 245	≥ 550	≥ 40	≤ 217	≤ 95	≤ 200
305	1,4303	S	≥ 175	≥ 480	≥ 40	≤ 187	≤ 90	≤ 200
309	1,4828	S	≥ 205	≥ 515	≥ 40	≤ 187	≤ 90	≤ 200
309S	1,4833	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 187	≤ 200
310	1,4841	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200
310S	1,4845	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200
316	1,4401	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200
316L	1,4404	S	≥ 175	≥ 480	≥ 480	≥ 480	≤ 90	≤ 200
316Ti	1,4571	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200
321	1,4541	S	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200

FERRITIC
TIP / TYPE
		Heat treatment	FLOW STRENGTH	BREAKING STRENGTH	Break Extension	Hardness
ASTM	EN		Rp0,3	Rp0,4	Rp0,5	HB	HRc	HV
409	1,4512	A	≥ 175	≥ 360	≥ 25	≤ 162	≤ 80	≤ 175
430	1,4016	A	≥ 205	≥ 450	≥ 22	≤ 183	≤ 88	≤ 200
430Ti	1,4510	A	≥ 205	≥ 420	≥ 25	≤ 162	≤ 80	≤ 175

MARTENSITIC
TIP / TYPE
		Heat treatment	FLOW STRENGTH	BREAKING STRENGTH	Break Extension	Hardness
ASTM	EN		Rp0,3	Rp0,4	Rp0,5	HB	HRc	HV
410	1,4006	A	≥ 205	≥ 440	≥ 20	≤ 201	≤ 93	≤ 210
420	1,4021	A	≥ 225	≥ 520	≥ 18	≤ 223	≤ 97	≤ 234
420	1,4028	A	≥ 225	≥ 540	≥ 18	≤ 235	≤ 99	≤ 247

DUPLEX
TIP / TYPE
		Heat treatment	Flow Strength	Breaking Strength	Break Extension	Hardness
ASTM	EN		Rp0,3	Rp0,4	Rp0,5	HB	HRc	HV
2205	1,4462	A	≥ 450	≥ 650	≥ 30	250	100	243
S32101	1,4162	A	≥ 400	≥ 600	≥ 25	225	96	220
S32304	1,4362	A	≥ 450	≥ 655	≥ 25	210	208	93