| MATERIALS |
MECHANICAL CHARACTERISTICS |
| Grade |
UNS |
W.N. |
ASTM
Plates |
P.S.
Density
kg/dm3 |
Tensile
strenght
min N/mm2 |
Yeld
point
min N/mm2 |
Elongation
2" min % |
Hardness
max HB |
Hardness
max HRB |
| 304 |
S30400 |
1.4301 |
A240 |
8,0 |
515 |
205 |
40 |
201 |
92 |
| 304
L |
S30403 |
1.4306 |
A240 |
8,0 |
485 |
170 |
40 |
201 |
92 |
| 304
H |
S30409 |
1.4948 |
A240 |
8,0 |
485 |
170 |
40 |
201 |
92 |
| 321 |
S32100 |
1.4541 |
A240 |
8,0 |
515 |
205 |
40 |
207 |
95 |
| 321 H |
S32109 |
1.4878 |
A240 |
8,0 |
515 |
205 |
40 |
207 |
95 |
| 347 |
S34700 |
1.4550 |
A240 |
8,0 |
515 |
205 |
40 |
201 |
92 |
| 347 H |
S34709 |
1.4878 |
A240 |
8,0 |
515 |
205 |
40 |
201 |
92 |
| 316 |
S31600 |
1.4401 |
A240 |
8,0 |
515 |
205 |
40 |
217 |
95 |
| 316
L |
S31603 |
1.4404 |
A240 |
8,0 |
485 |
170 |
40 |
217 |
95 |
| 316
H |
S31609 |
1.4878 |
A240 |
8,0 |
485 |
170 |
40 |
217 |
95 |
| 316
Ti |
S31635 |
1.4571 |
A240 |
8,0 |
515 |
205 |
40 |
217 |
95 |
| 317
L |
S31703 |
1.4438 |
A240 |
8,0 |
515 |
205 |
40 |
217 |
95 |
| 309
S |
S30908 |
1.4828 |
A240 |
8,0 |
515 |
205 |
40 |
217 |
95 |
| 310
S |
S31008 |
1.4845 |
A240 |
8,0 |
515 |
205 |
40 |
217 |
95 |
| 25.22.2 |
S31050 |
1.4466 |
A240 |
8,0 |
550 |
240 |
30 |
217 |
95 |
| 410
S |
S41008 |
1.400 |
A240 |
7,7 |
415 |
205 |
22 |
183 |
89 |
| 253
MA |
S30815 |
1.4893 |
A240 |
8,0 |
600 |
310 |
40 |
217 |
95 |
| 904
L |
N08904 |
1.4539 |
B625 |
8,0 |
490 |
215 |
35 |
180 |
70-90 |
| 6
Mo |
N08926 |
1.4529 |
B625 |
8,0 |
650 |
295 |
35 |
- |
- |
| 254
SMO |
S31254 |
1.4547 |
A240 |
8,0 |
650 |
300 |
35 |
223 |
96 |
| 2304
Duplex |
S32304 |
1.4362 |
A240 |
7,8 |
600 |
400 |
25 |
290 |
- |
| 2205
Duplex |
S31803 |
1.4462 |
A240 |
7,8 |
620 |
450 |
25 |
290 |
- |
| 2507
Superduplex |
S32750 |
1.4410 |
A240 |
7,9 |
795 |
550 |
15 |
310 |
- |
| ALLOY
28 |
N08028 |
1.4563 |
B709 |
8,0 |
500 |
214 |
40 |
- |
70÷90 |
| ALLOY
31 |
N08031 |
1.4562 |
B625 |
8,1 |
650 |
276 |
40 |
220 |
- |
|
