DIN 17155 standard is an outdated German specification for pressure vessel steel boiler quality plates. DIN 17155 standard is no longer active and has been superseded along with the old British Standard by EN 10028, the new Euro Norm standard. The main steel grades in DIN 17155 standard are HI, HII, 17Mn4, 19Mn6, 15Mo3, 13CrMo44, 10CrMo9-10, etc.
DIN 17155 pressure vessel steel boiler quality plates chemical composition:
DIN 17155 |
C | Si | Mn | P | S | Al | Cr | Cu | Mo | Nb | Ni | Ti | V |
UHI | 0.14 |
|
0.20-0.80 | 0.035 | 0.030 |
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0.30 |
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HI | 0.16 | 0.35 | 0.40-1.20 | 0.035 | 0.030 | 0.020 | 0.25 | 0.30 | 0.10 | 0.01 | 0.30 | 0.03 | 0.03 |
HII | 0.20 | 0.35 | 0.50-1.30 | 0.035 | 0.030 | 0.020 | 0.25 | 0.30 | 0.10 | 0.01 | 0.30 | 0.03 | 0.03 |
17Mn4 | 0.14-0.20 | 0.40 | 0.90-1.40 | 0.035 | 0.030 | 0.020 | 0.25 | 0.30 | 0.10 | 0.01 | 0.30 | 0.03 | 0.03 |
19Mn6 | 0.15-0.22 | 0.30-0.60 | 1.00-1.60 | 0.035 | 0.030 | 0.020 | 0.25 | 0.30 | 0.10 | 0.01 | 0.30 | 0.03 | 0.03 |
15Mo3 | 0.12-0.20 | 0.10-0.35 | 0.40-0.90 | 0.035 | 0.030 |
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0.25 | 0.30 | 0.25-0.35 |
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0.30 |
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13CrMo44 | 0.08-0.18 | 0.10-0.35 | 0.40-1.00 | 0.035 | 0.030 |
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0.70-1.10 | 0.30 | 0.40-0.60 |
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10CrMo9-10 | 0.06-0.15 | 0.50 | 0.40-0.70 | 0.035 | 0.030 |
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2.00-2.50 | 0.30 | 0.90-1.10 |
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DIN 17155 pressure vessel steel boiler quality plates mechanical properties:
DIN 17155 |
Material Number |
Yield strength | Tensile strength | Elongation | |||||||
Thickness (mm) | ≤16 | 16-40 | 40-60 | 60-100 | 100-150 | ≤60 | 60-100 | 100-150 | ≤60 | 60-150 | |
UHI | 1.0348 | 195 | 185 | 175 |
|
|
280-400 |
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|
25 |
|
HI | 1.0345 | 235 | 225 | 215 | 200 | 185 | 360-480 | 360-480 | 350-480 | 24 | 23 |
HII | 1.0425 | 265 | 255 | 245 | 215 | 200 | 410-530 | 410-530 | 400-530 | 22 | 21 |
17Mn4 | 1.0481 | 290 | 285 | 280 | 255 | 230 | 460-580 | 450-570 | 440-570 | 21 | 20 |
19Mn6 | 1.0473 | 355 | 345 | 335 | 315 | 295 | 510-650 | 490-630 | 480-630 | 20 | 20 |
15Mo3 | 1.5415 | 275 | 270 | 260 | 240 | 220 | 440-590 | 430-580 | 420-570 | 20 | 19 |
13CrMo44 | 1.7335 | 300 | 295 | 295 | 275 | 255 | 440-590 | 430-580 | 420-570 | 20 | 19 |
10CrMo9-10 | 1.7380 | 310 | 300 | 290 | 270 | 250 | 480-630 | 460-630 | 460-630 | 18 | 17 |
DIN 17155 pressure vessel steel boiler quality plates are widely in industries such as thermal processing, chemical processing, pollution control, aerospace, and power generation, etc. For DIN
17155 steel plates, we also provide cutting, welding, drilling, bending etc. processing.
http://dinboilersteel.com/
Contact:
Ms. Olivia
Henan Bebon Iron & Steel Co., Ltd
Email: olivia.roy88@gmail.com
Tel: 008637186151527
Length:3000mm-27000mm Width:1500mm-4020mm Application:Boiler Plate Technique:Hot Rolled Type:Steel Plate Model Number:15Mo3 Thickness: 8mm-650mm Grade:15Mo3 Standard:DIN 1.Grade 15Mo3 2.Standard DIN17155 3.Width 1500mm-4020mm 4.Length 3000mm-27000mm ...