|
|
|
DIN17459 Seamless Circular Austenitic Stainless Steel Tubes
This standard specifies technical delivery conditions for seamless circular tubes made from high temperature austenitic stainless steel as specified in table. 1. Such stainless steel tube are intended primarily to be used in high-pressure applications where elevated temperature and high mechanical stresses are involved (e.g. in the construction of pressure boilers, pressure vessels, pipelines, and in the chemical industry).
|
Material |
Chemical composition (%) |
| degignation |
number |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Ni |
others |
| X 6 CrNi 18 11 |
1.4948 |
0.04 to 0.08 |
≤0.75 |
≤2.0 |
0.035 |
0.015 |
|
17.0 to 19.0 |
- |
10.0 to 12.0 |
|
| X 3 CrNiN 18 11 |
1.4949 |
≤0.04 |
≤0.75 |
≤2.0 |
0.035 |
0.015 |
0.10 to 0.18 |
17.0 to 19.0 |
0.50 to 0.60 |
9.5 to 11.5 |
|
| X 8 CrNiTi 18 10 |
1.4941 |
0.04 to 0.10 |
≤0.75 |
≤2.0 |
0.035 |
0.015 |
|
17.0 to 18.5 |
- |
9.5 to 11.5 |
Ti: ≥5 x %C
to ≤ 0.80
B: 0.0015 to 0.0050 |
| X6CrNiMo 17 13 |
1.4919 |
0.04 to 0.08 |
≤0.75 |
≤2.0 |
0.035 |
0.015 |
|
16.0 to 18.0 |
2.0 to 2.5 |
12.0 to 14.0 |
|
| X3CrNiMoN 17 13 |
1.4910 |
≤0.04 |
≤0.75 |
≤2.0 |
0.035 |
0.015 |
0.10 to 0.18 |
16.0 to 18.0 |
2.0 to 2.8 |
12.0 to 14.0 |
B: 0.0015 to 0.0050 |
| X8CrNiNb 16 13 |
1.4961 |
0.04 to 0.10 |
0.30 to 0.60 |
≤1.5 |
0.035 |
0.015 |
- |
15.0 to 17.0 |
- |
12.0 to 14.0 |
Nb:≥10 x %C
to ≤1.2² |
| X8CrNiMoNb1616 |
1.4981 |
0.04 to 0.10 |
0.30 to 0.60 |
≤1.5 |
0.035 |
0.015 |
- |
15.5 to 17.5 |
1.6 to 2.0 |
15.5 to 17.5 |
Nb:≥10 x %C
to ≤1.2² |
| X8CrNiMoVNb1613 |
1.4988 |
0.04 to 0.10 |
0.30 to 0.60 |
≤1.5 |
0.035 |
0.015 |
0.06 to 0.14 |
15.5 to 17.5 |
1.10 to 17.50 |
12.5 to 14.5 |
Nb:≥10 x %C
to ≤1.2² |
| X5NiCrAlTi 31 20 |
1.4958 |
0.03 to 0.08 |
0.03 to 0.08 |
≤1.5 |
0.015 |
0.010 |
- |
19.0 to 22.0 |
|
30.0 to 32.5 |
Al : 0.20 to 0.50
Ti: 0.20 to 0.50
(Al +Ti):≤0.70
Co:≤0.5
(ni + Co):30.0
to 32.5
Cu:≤0.5
Nb: ≤0.1 |
| X8NiCrAlTi 32 21 |
1.4959 |
0.05 to 0.10 |
0.05 to 0.10 |
≤1.5 |
0.015 |
0.010 |
- |
19.0 to 22.0 |
|
30.0 to 34.0 |
Al:0.25 to 0.65
Ti:0.25 to 0.65
Co:≤0.5
(NI + Co):30.0
to 34.0
Cu:≤0.5 |
|
Material |
Heat Treatment condition |
Min%.02 proof stress,in N/mm² |
Min%.02 proof stress,in N/mm² |
Tresile strength in N/mm² |
Min.elongation
as facture , as a percentage |
Min.impact energy² ) (ISO-V),in J |
| designation |
number |
Lon-
gitu-
dinal |
Trans-
vers |
Lon-
gitu-
dinal |
Trans-
vers |
| X 6 CrNi 18 11 |
1.4948 |
solution
heat treated |
185 |
225 |
500~700 |
40 |
30 |
90 |
60 |
| X 3 CrNiN 18 11 |
1.4949 |
solution
heat treated |
240 |
275 |
500~700 |
35 |
30 |
90 |
60 |
| X 8 CrNiTi 18 10 |
1.4941 |
solution
heat treated |
195 |
235 |
500~700 |
35 |
30 |
90 |
60 |
| X6CrNiMo 17 13 |
1.4919 |
solution
heat treated |
205 |
245 |
490~640 |
35 |
30 |
90 |
60 |
| X3CrNiMoN 17 13 |
1.4910 |
solution
heat treated |
260 |
300 |
550~750 |
35 |
30 |
120 |
80 |
| X8CrNiNb 16 13 |
1.4961 |
solution
heat treated |
205 |
245 |
510~690 |
35 |
22 |
65 |
45 |
| X8CrNiMoNb1616 |
1.4981 |
solution
heat treated and adge |
215 |
255 |
530~690 |
35 |
22 |
65 |
45 |
| X8CrNiMoVNb1613 |
1.4988 |
solution
heat treated and adge |
255 |
295 |
540`740 |
30 |
20 |
50 |
35 |
| X5NiCralTi3120RK |
1.4958
RK |
Annealed for recrystallization |
210 |
240 |
500~750 |
35 |
30 |
120 |
80 |
| X5NiCrAlTi 31 20 |
1.4958 |
solution
heat treated |
170 |
200 |
500~750 |
35 |
30 |
120 |
80 |
| X8NiCrAlTi 32 21 |
1.4959 |
solution
heat treated |
170 |
200 |
500~750 |
35 |
30 |
120 |
80 |
| Material
number |
Previous
symbol from DIN 17 440.
December 1972 edition |
New
symbol |
| 1.4002 |
X7CrAl
13 |
X6CrAl
13 |
| 1.4006 |
X10Cr
13 |
X10Cr
13 |
| 1.4016 |
X8Cr
17 |
X6Cr
17 |
| 1.4301 |
X5CrNi
189 |
X5CrNi
1810 |
| 1.4306 |
X2CrNi
189 |
X2CrNi
1911 |
| 1.4311 |
X2CrNiN
1810 |
X2CrNiN
1810 |
| 1.4401 |
X5CrNiMo
1810 |
X5CrNiMo
17 122 |
| 1.4404 |
X2CrNiMo
1810 |
X2CrNiMo
17 132 |
| 1.4429 |
X2CrNiMoN
1813 |
X2CrNiMoN
17 133 |
| 1.4435 |
X2CrNiMo
1812 |
X2CrNiMo
18 143 |
| 1.4436 |
X5CrNiMo
1812 |
X5CrNiMo
17 133 |
| 1.4439
1) |
X3CrNiMoN
17 135 |
X2CrNiMoN
17 135 |
| 1.4510 |
X8CRtI
17 |
X6CrTi
17 |
| 1.4512
1) |
X5CrTi
12 1) |
X6CrTi
12 |
| 1.4541 |
X10CrNiTi
189 |
X6CrNiTi
1810 |
| 1.4550 |
X10CrNiNb
189 |
X6CrNiNb
1810 |
| 1.4571 |
X10CrNiMoTi
1810 |
X6CrNiMoTi
17 122 |
| 1)
Not included in DIN 17440. December 1972 edition. |
JIS Number and Corrensponding Foreign Standards
| JIS |
ASTM |
BS |
DIN |
NF |
| Std
No. |
Grade |
T |
Std
No |
Grade |
|
Std
No |
Grade |
T |
Std
No. |
Grade |
T |
Std
No |
Grade |
G34
63 |
|
|
A213 |
TP304 |
SUS |
3605 |
304s18 |
SUS |
2462 |
X5CrNi189 |
SUS |
A49-230 |
TUZ6
CN
18.09 |
|
SUS |
|
A249 |
TP304 |
SUS |
" |
304S25 |
SUS |
2463 |
X5CrNi189 |
SUS |
|
|
|
304TB |
SUS |
A269 |
TP304 |
SUS |
3606 |
LWHT304S22 |
SUS |
|
|
|
|
|
|
|
|
A623 |
TP304 |
SUS |
3606 |
LWCF304S22 |
SUS |
|
|
|
|
|
|
|
|
A688 |
TP304 |
SUS |
" |
LWBC304S25 |
SUS |
|
|
|
|
|
|
SUS |
|
A213 |
TP304H |
SUS |
3059 |
CFS304S59 |
SUS |
|
|
|
|
|
|
304HTB |
SUS |
A249 |
TP304H |
SUS |
3606 |
304S59 |
SUS |
|
|
|
|
|
|
SUS |
|
A213 |
TP304L |
SUS |
3605 |
304S14 |
SUS |
2462 |
X2CrNi189 |
SUS |
A49-207 |
TSZ2
CN
18.10 |
|
304LTB |
SUS |
A249 |
TP304L |
SUS |
" |
304S22 |
SUS |
2463 |
X2CrNi189 |
SUS |
" |
TSZ2
CN
18.10 |
|
|
|
A269 |
TP304L |
SUS |
3606 |
LWHT304S22 |
SUS |
|
|
|
A49-230 |
TSZ2
CN
18.10 |
|
|
|
A632 |
TP304L |
SUS |
" |
LWCF304S22 |
SUS |
|
|
|
|
|
|
|
|
A688 |
TP304L |
SUS |
" |
LWBC304S22 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
CFS304S22 |
SUS |
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
309TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
309STB |
SUS |
A213 |
TP309S |
SUS |
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
310TB |
SUS |
A632 |
TP310 |
SUS |
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
310STB |
SUS |
A213 |
TP310S |
SUS |
|
|
|
|
|
|
|
|
|
SUS |
|
A213 |
TP316 |
SUS |
|
|
|
2462 |
X5CrNiMo
1810 |
SUS |
A49-230 |
TUZ6
CN
18.09 |
|
316TB |
SUS |
A249 |
TP316 |
SUS |
3605 |
316S18 |
SUS |
2463 |
X5CrNiMo
1810 |
SUS |
|
|
|
|
|
A269 |
TP316 |
SUS |
|
|
|
" |
X5CrNiMo
1812 |
|
|
|
|
|
|
A632 |
TP316 |
SUS |
3606 |
LWHT316S25 |
SUS |
17455 |
X5CrNiMo
17122 |
|
|
|
|
|
|
A688 |
TP316 |
SUS |
" |
LWCF316S25 |
SUS |
17456 |
X2CrNiMo
17132 |
|
|
|
|
|
|
|
|
|
" |
LWBC316S25 |
SUS |
17457 |
X5CrNiMo
17122 |
|
|
|
|
|
|
|
|
|
" |
CFS316S25 |
SUS |
17458 |
X2CrNiMo
17132 |
|
|
|
|
|
|
|
|
|
" |
LWHT316S30 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
LWCF316S30 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
LWBC316S30 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
CFS316S30 |
SUS |
|
|
|
|
|
|
SUS |
|
A213 |
TP316H |
SUS |
3059 |
CFS316S59 |
SUS |
17455 |
X5CrNiMo
17122 |
|
|
|
|
316HTB |
SUS |
A249 |
TP316H |
SUS |
|
|
|
17456 |
|
|
|
|
|
SUS |
|
A213 |
TP316L |
SUS |
3605 |
316S14 |
SUS |
2462 |
X2CrNiMo
1810 |
SUS |
|
|
|
316LTB |
SUS |
A249 |
TP316L |
SUS |
" |
316S22 |
SUS |
|
X2CrNiMo
1812 |
SUS |
|
|
|
|
|
A269 |
TP316L |
SUS |
3606 |
LWHT316S24 |
SUS |
2463 |
X2CrNiMo
1810 |
SUS |
|
|
|
|
|
A632 |
TP316L |
SUS |
" |
LWCF316S24 |
SUS |
|
X2CrNiMo
1812 |
SUS |
|
|
|
|
|
A688 |
TP316L |
SUS |
" |
LWBC316S24 |
SUS |
17457 |
X5CrNi
17122 |
|
|
|
|
|
|
|
|
|
" |
CFS346S24 |
SUS |
17458 |
|
|
|
|
|
|
|
|
|
|
" |
LWHT316S29 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
LWCF31^S29 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
LWBC316S29 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
CFS316S29 |
SUS |
|
|
|
|
|
|
SUS |
|
A249 |
TP317 |
SUS |
|
|
|
|
|
|
|
|
|
317TB |
SUS |
A632 |
TP317 |
SUS |
|
|
|
|
|
|
|
|
|
SUS |
|
A249 |
TP317 |
SUS |
|
|
|
|
|
|
|
|
|
317LTB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
A213 |
TP321 |
SUS |
3605 |
321S18 |
SUS |
2462 |
X10CrNi
Ti89 |
SUS |
A49-230 |
TUZ6
CNT
18.10 |
|
321TB |
SUS |
A249 |
TP321 |
SUS |
" |
321S22 |
SUS |
2463 |
X10CrNi
Ti189 |
SUS |
|
|
|
|
|
A269 |
TP321 |
SUS |
3606 |
LWHT321S22 |
SUS |
17457 |
|
|
|
|
|
|
|
A632 |
TP321 |
SUS |
" |
LWCF321S22 |
SUS |
17458 |
X6CrNiTi
1810 |
|
|
|
|
|
|
|
|
|
" |
LWBC321S22 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
" |
CFS321S22 |
|
|
|
|
|
|
|
SUS |
|
A213 |
TP321 |
SUS |
3059 |
CFS321S59 |
SUS |
|
|
|
|
|
|
321HTB |
SUS |
A249 |
TP321H |
SUS |
3605 |
321S59 |
SUS |
|
|
|
|
|
|
|
|
A213 |
TP347 |
SUS |
3605 |
347S18 |
SUS |
2462 |
X10CrNi
Nb189 |
SUS |
A49-207 |
TSZ6
CNNb
18.10 |
|
347TB |
SUS |
A249 |
TP347 |
SUS |
" |
347S17 |
SUS |
17457 |
|
|
" |
TUZ6
CNNb
18.10 |
|
|
|
A269 |
TP347 |
SUS |
3606 |
LWHT347S17 |
SUS |
17458 |
X6CrNiNb
1810 |
|
|
|
|
|
|
A632 |
TP347 |
SUS |
" |
LWCF347S17 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
3606 |
LWBC347S17 |
SUS |
|
|
|
|
|
|
|
|
|
|
|
3606 |
CFS317S17 |
SUS |
|
|
|
|
|
|
SUS |
|
A213 |
TP347H |
SUS |
3059 |
CFS347S17 |
SUS |
|
|
|
|
|
|
347HTB |
SUS |
A249 |
TP347H |
SUS |
3605 |
347S59 |
SUS |
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
XM15JITB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
329J2LTB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A268 |
TP405 |
SUS |
|
|
|
|
|
|
|
|
|
405TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A268 |
TP409 |
|
|
|
|
|
|
|
|
|
|
409TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A268 |
TP410 |
SUS |
|
|
|
2462 |
X10Cr13 |
SUS |
|
|
|
410TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
410TiTB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A268 |
TP430 |
SUS |
|
|
|
2462 |
X8Cr7 |
SUS |
|
|
|
430TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A213 |
18Cr2Mo |
SUS |
|
|
|
|
|
|
|
|
|
444TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
|
XM8TB |
SUS |
|
|
|
|
|
|
|
|
|
|
|
|
SUS |
|
A731 |
18Cr2Mo |
SUS |
|
|
|
|
|
|
|
|
|
XM27TB |
SUS |
" |
TP439 |
SUS |
|
|
|
|
|
|
|
|
|
|
