EN10028-2 boiler steel plate EN standard pressure vessel steel introduction
The specification EN10028-2 boiler steel plate covers a series of non alloy and alloy steels with specified high temperature properties for pressure purposes. EN10028-2 boiler steel plate P265GH is pressure steel with a minimum yield strength of 265 MPa. EN10028-2 boiler steel plate includes the P235GH, P265GH, P295GH, P355GH, 16Mo3 grades.
EN10028-2 boiler steel plate EN standard pressure vessel steel chemical composition:
Grade |
C |
Si |
Mn |
P max |
S max |
Al-tal |
N |
Cr |
Cub |
Mo |
Nb |
Ni |
Ti |
V |
Others |
|
≤0.16 |
≤0.35 |
0.60c-1.20 |
0.025 |
0.015 |
≤0.020 |
≤0.012d |
≤0.30 |
≤0.30 |
≤0.08 |
≤0.020 |
≤0.30 |
0.03 |
≤0.02 |
Cr+Cu+Mo+Ni: ≤0.70 |
|
|
≤0.20 |
≤0.40 |
0.80c-1.40 |
0.025 |
0.015 |
≤0.020 |
≤0.012d |
≤0.30 |
≤0.30 |
≤0.08 |
≤0.020 |
≤0.30 |
0.03 |
≤0.02 |
||
|
0.08-0.20 |
≤0.40 |
0.90c-1.50 |
0.025 |
0.015 |
≤0.020 |
≤0.012d |
≤0.30 |
≤0.30 |
≤0.08 |
≤0.020 |
≤0.30 |
0.03 |
≤0.02 |
||
|
0.10-0.22 |
≤0.40 |
1.10-1.70 |
0.025 |
0.015 |
≤0.020 |
≤0.012d |
≤0.30 |
≤0.30 |
≤0.08 |
≤0.020 |
≤0.30 |
0.03 |
≤0.02 |
||
|
0.12-0.20 |
≤0.35 |
0.40-0.90 |
0.025 |
0.01 |
e |
≤0.012 |
≤0.30 |
≤0.30 |
0.25-0.35 |
- |
≤0.30 |
- |
- |
- |
EN10028-2 boiler steel plate EN standard pressure vessel steel mechanical properties:
Steel Grade |
Delivery State |
Thickness mm |
Yield Strength Mpa≥ |
Tensile Strength |
Elongation %≥ |
Minimum Impact Power of Temperature |
||
|
-20 |
0 |
20 |
||||||
|
+Nd |
≤16 |
235 |
360-480 |
24 |
27 |
34 |
40 |
|
|
16＜t≤40 |
225 |
|||||||
|
40＜t≤60 |
215 |
|||||||
|
60＜t≤100 |
200 |
|||||||
|
100＜t≤150 |
185 |
350-480 |
||||||
|
150＜t≤250 |
170 |
340-480 |
||||||
|
+Nd |
≤16 |
265 |
410-530 |
22 |
27 |
34 |
40 |
|
|
16＜t≤40 |
255 |
|||||||
|
40＜t≤60 |
245 |
|||||||
|
60＜t≤100 |
215 |
|||||||
|
100＜t≤150 |
200 |
400-530 |
||||||
|
150＜t≤250 |
185 |
390-530 |
||||||
|
+Nd |
≤16 |
295 |
460-580 |
21 |
27 |
34 |
40 |
|
|
16＜t≤40 |
290 |
|||||||
|
40＜t≤60 |
285 |
|||||||
|
60＜t≤100 |
260 |
|||||||
|
100＜t≤150 |
235 |
440-570 |
||||||
|
150＜t≤250 |
220 |
430-570 |
||||||
|
+Nd |
≤16 |
355 |
510-650 |
20 |
27 |
34 |
40 |
|
|
16＜t≤40 |
345 |
|||||||
|
40＜t≤60 |
335 |
|||||||
|
60＜t≤100 |
315 |
490-630 |
||||||
|
100＜t≤150 |
295 |
480-630 |
||||||
|
150＜t≤250 |
280 |
470-630 |
||||||
|
+Ne |
≤16 |
275 |
440-590 |
22 |
27 |
34 |
40 |
|
|
16＜t≤40 |
270 |
|||||||
|
40＜t≤60 |
260 |
|||||||
|
60＜t≤100 |
240 |
430-560 |
||||||
|
100＜t≤150 |
220 |
420-570 |
||||||
|
150＜t≤250 |
210 |
410-570 |
||||||
EN10028-2 boiler steel plate EN standard pressure vessel steel equivalent grades:
| EN 10028-2 |
DIN 17155 |
ASTM |
JIS G3115 |
UNI 5869 |
BS 1501 |
UNE 36087 |
NFA 36-205 |
|
HI |
A285 Gr.C A 414 Gr.C |
SPV24 |
Fe360-1KW |
161 Gr. 360 |
A37 RCI |
A37CP |
|
|
HII |
A414 Gr.E |
- |
Fe410-1KW |
161 Gr.400 |
A42 RCI |
A4 CP |
|
|
A414 Gr.F |
SPV32 |
A48CP |
224 Gr.490 |
A47 RCI |
A48CP |
||
|
A414 Gr.G |
SPV36 |
Fe510-1KW |
- |
A52 RCI |
A52CP |
||
|
A204 Gr.B |
- |
1503 - 243 B |
16Mo 3 |
15D3 |
|||
|
13CrMo4-5 |
A387 Gr. 12 |
- |
14CrMo4.5 |
620 Gr.27 |
14CrMo 4-5 |
15CD4-05 |
|
|
10CrMo9-10 |
A387 Gr. 22 |
- |
|
622 Gr.31 |
- |
NFA 36-205 |
|
|
11CrMo9-10 |
|
|
- |
12CrMO 9-10 |
- |
12CrMo9-10 |
- |
EN10028-2 boiler steel plate EN standard pressure vessel steel application
EN10028-2 boiler steel plate is belong to the pressure vessel and boiler steel plate/coil. And EN10028-2 boiler steel plate is widely used in the fabrication of boilers and pressure vessel, such as petroleum, chemical, gas industry and power plants.
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