|
CHEMICAL COMPOSITION MECHANICAL COMPOSITION
Grade AISI |
UNS |
Euro Norm En10088 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
Other elements |
|
|
|
max |
max |
max |
max |
max |
|
|
|
|
304 |
S30400 |
1.4301 |
0.08 |
2 |
0.045 |
0.030 |
1.00 |
18-20 |
8-10.5 |
--- |
--- |
304L |
S30403 |
1.4306 |
0.03 |
2 |
0.045 |
0.030 |
1.00 |
18-20 |
8-12 |
--- |
--- |
304H |
S30409 |
1.4948 |
0.10 |
2 |
0.040 |
0.030 |
0.75 |
18-20 |
8-12 |
--- |
--- |
304N |
--- |
--- |
0.06 |
2 |
0.045 |
0.030 |
1.00 |
17-19 |
8-11 |
--- |
n=0.12-0.25 |
304LN |
--- |
1.4311 |
0.03 |
2 |
0.045 |
0.030 |
0.75 |
17-19 |
8-12 |
--- |
n=0.12-0.25 |
309S |
S30908 |
1.4828 |
0.08 |
2 |
0.045 |
0.030 |
0.75 |
22-24 |
12-15 |
--- |
--- |
310S |
S31008 |
1.4845 |
0.08 |
2 |
0.045 |
0.030 |
1.50 |
24-26 |
19-22 |
--- |
--- |
316 |
S31600 |
1.4401 |
0.06 |
2 |
0.045 |
0.030 |
1.00 |
16-18.5 |
10.5-13.5 |
2-2.5 |
--- |
316H |
S31603 |
1.4919 |
0.10 |
2 |
0.040 |
0.030 |
0.75 |
16-18 |
11-13.5 |
2-2.5 |
--- |
316L |
--- |
1.4404 |
0.03 |
2 |
0.045 |
0.030 |
1.00 |
16-18.5 |
11-14 |
2-2.5 |
--- |
316LN |
--- |
1.4406 |
0.03 |
2 |
0.045 |
0.030 |
1.00 |
16-18.5 |
11-14 |
2-2.5 |
n=0.12-0.25 |
316Ti |
S31635 |
1.4571 |
0.08 |
2 |
0.045 |
0.030 |
1.00 |
16-18.5 |
10.5-13.5 |
2-2.5 |
Ti=5xcmin;0.8max |
317 |
--- |
--- |
0.08 |
2 |
0.045 |
0.030 |
1.00 |
18-20 |
11-15 |
3-4 |
--- |
317L |
S31703 |
1.4438 |
0.03 |
2 |
0.045 |
0.030 |
1.00 |
17.5-19.5 |
13-16.5 |
3-4 |
--- |
321 |
S32100 |
1.4541 |
0.08 |
2 |
0.045 |
0.030 |
1.00 |
17-19 |
9-12 |
--- |
Ti=5xcmin;0.6max |
321H |
S32109 |
--- |
0.10 |
2 |
0.030 |
0.030 |
0.75 |
17-19 |
9-13 |
--- |
Ti=4xcmin;0.6max |
347 |
S34700 |
1.4550 |
0.08 |
2 |
0.045 |
0.030 |
1.00 |
17-19 |
9-13 |
--- |
Nb+Ta=10xcmin;1max |
347H |
S34709 |
--- |
0.10 |
2 |
0.030 |
0.030 |
0.75 |
17-19 |
9-13 |
--- |
Nb+Ta=8xcmin;1max |
409 |
--- |
1.4512 |
0.08 |
1 |
0.045 |
0.045 |
1.00 |
10.5-11.75 |
--- |
--- |
Ti=6xcmin;0.75max |
410 |
--- |
1.4006 |
0.15 |
1 |
0.040 |
0.030 |
1.00 |
11.5-13.5 |
--- |
--- |
--- |
430 |
--- |
1.4016 |
0.12 |
1 |
0.040 |
0.030 |
1.00 |
16-18 |
--- |
--- |
--- |
2304 Duplex |
S32304 |
1.4362 |
0.03 |
2.50 |
0.040 |
0.030 |
1.00 |
21.5-24.5 |
3-5.5 |
0.05-0.60 |
N0.05-0.20,Cu0.05-0.6 |
2205 Duplex |
S31803 |
1.4462 |
0.03 |
2.00 |
0.030 |
0.020 |
1.00 |
21-23 |
4.5-6.5 |
2.5-3.5 |
N0.08-0.20 |
2507 S.Duplex |
S32750 |
1.4410 |
0.03 |
1.20 |
0.035 |
0.020 |
0.80 |
24-26 |
6-8 |
3-5 |
N0.24-0.32,Cu0.05max |
 Fe are balanced in above mentioned alloys.
Grade AISI |
Density
g/cm3 |
Tensile Strength
MPa |
Yield Strength
MPa |
Elongation
min% |
|
|
|
|
|
304 |
8.0 |
515 |
205 |
35 |
304L |
8.0 |
485 |
170 |
35 |
304H |
8.0 |
515 |
205 |
35 |
304N |
8.0 |
550 |
240 |
35 |
304LN |
8.0 |
515 |
205 |
35 |
309S |
8.0 |
515 |
205 |
35 |
310S |
8.0 |
515 |
205 |
35 |
316 |
8.0 |
515 |
205 |
35 |
316H |
8.0 |
515 |
205 |
35 |
316L |
8.0 |
485 |
170 |
35 |
316LN |
8.0 |
515 |
205 |
35 |
316Ti |
8.0 |
485 |
170 |
35 |
317 |
8.0 |
515 |
205 |
35 |
317L |
8.0 |
515 |
205 |
35 |
321 |
8.0 |
515 |
205 |
35 |
321H |
8.0 |
515 |
205 |
35 |
347 |
8.0 |
515 |
205 |
35 |
347H |
8.0 |
515 |
205 |
35 |
409 |
--- |
415 |
205 |
20 |
410 |
7.8 |
415 |
205 |
20 |
430 |
7.8 |
415 |
240 |
20 |
2304 Duplex |
7.8 |
600 |
400 |
25 |
2205 Duplex |
7.8 |
620 |
450 |
25 |
2507 S.Duplex |
7.8 |
795 |
550 |
15 |
|
