Boiler steel plates usually used to build domestic boiler, industrial boiler, and power station boiler. Boiler steel plates have the good strength .The boiler and boiler parts which made from this kind of boiler steel plates can bare certain stress in the long term at higher temperatures. Boiler steel plates have the good toughness and low effectiveness of the tendency in the use of bending, roll edges and other cold deformation after processing, storage and use after a long time still maintaining good toughness, and good weldability and resistance to intergranular corrosion.
The main steel grade of boiler steel plates are :
Material #: 1.0345, 1.0425, 1.0481, 1.0473, 1.5415, 1.7335, 1.738, 1.7383.
EN 10028-2: P235GH, P265GH, P295GH, P355GH, 16Mo3, 13CrMo4-5, 10CrMo9-10, 11CrMo9-10.
DIN 17155 : HI, HII, 17 Mn 4, 19 Mn 6, 15 Mo 3, 13CrMo 4 4, 10CrMo 9 10.
NFA 36-205 : A 37 CP, A 42 CP, A 48 CP, A 52 CP, 15 D3, 15 CD 4-05, 10 CD 9.10.
UNI 5869: Fe 360 - 1KW, Fe 410 - 1KW, Fe 460 - 1KW, Fe 510 - 1KW, 15 Mo 3, 14 CrMo 4/5, 12 CrMO 9/10
BS 1501: 161 Gr. 360 / 164 Gr. 360 , 161 Gr. 400 / 164 Gr. 400 / 224 Gr. 400 , 224 Gr. 490, 1503 - 243 B, 620 Gr. 27, 622 Gr. 31
UNE 36087: A 37 RCI, A 42 RCI, A 47 RCI, A 52 RCI, 16 Mo 3, 14 CrMo 4/5, 12 CrMo 9/10
ASTM: A 285 Gr. C , A 414 Gr. C, A 516 Gr. 55, A 414 Gr. E, A 516 Gr. 60, A 414 Gr. F, A 516 Gr. 65, A 414 Gr. G, A 204 Gr. B/C, A 387 Gr. 12, A 387 Gr. 22 .
JIS G3115: SPV 24, SPV 32, SPV 36.
| Material # | EN 10028-2 | DIN 17155 | NFA 36-205 | UNI 5869 | BS 1501 | UNE 36087 | ASTM | JIS G3115 |
| 1.0345 | P235GH | HI | A 37 CP | Fe 360 - 1KW | 161 Gr. 360 / 164 Gr. 360 | A 37 RCI | A 285 Gr. C-A 414 Gr. C / A 516 Gr. 55 | SPV 24 |
| 1.0425 | P265GH | HII | A 42 CP | Fe 410 - 1KW | 161 Gr. 400 / 164 Gr. 400 / 224 Gr. 400 | A 42 RCI | A 414 Gr. E / A 516 Gr. 60 | |
| 1.0481 | P295GH | 17 Mn 4 | A 48 CP | Fe 460 - 1KW | 224 Gr. 490 | A 47 RCI | A 414 Gr. F / A 516 Gr. 65 | SPV 32 |
| 1.0473 | P355GH | 19 Mn 6 | A 52 CP | Fe 510 - 1KW | A 52 RCI | A 414 Gr. G | SPV 36 | |
| 1.5415 | 16Mo3 | 15 Mo 3 | 15 D3 | 15 Mo 3 | 1503 - 243 B | 16 Mo 3 | A 204 Gr. B | |
| 1.7335 | 13CrMo4-5 | 13CrMo 4 4 | 15 CD 4-05 | 14 CrMo 4.5 | 620 Gr. 27 | 14 CrMo 4.5 | A 387 Gr. 12 | |
| 1.738 | 10CrMo9-10 | 10CrMo 9 10 | 10 CD 9.10 | 622 Gr. 31 | A 387 Gr. 22 | |||
| 1.7383 | 11CrMo9-10 | 12 CrMO 9.10 | 12 CrMo 9.10 |
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