15M03 steel plate/sheet is one mainly of Steel for boiler steels.DIN 15M03 steel is mainly used for boilers and pressure vessels with elevated temperatures equivalent to EN 16M03 and UNI5869 15M03, 15D3 (NFA 36205 ) and ASTM A204Gr.B
15Mo3 DIN 17155 Number:1.5415 | Comparision of steel grades | |
EN 10028-2 | 16 Mo 3 | |
NFA 36-205 | 15 D3 | |
UNI 5869 | 15 Mo 3 | |
BS 1501 | 1503 - 243 B | |
UNE 36087 | 16 Mo 3 | |
ASTM | A 204 Gr. B | |
JIS G3115 | - |
Chemical Composition of DIN 15Mo3 steel
Grade | C. max | Mn. | S. | N | Cu | Si. | P. | Cr. | Ni. | Mo. |
15Mo3 | 0.12- 0.2 | 0.40- 0.90 | 0.01 | 0.012 | 0.30 | 0.35 | 0.025 | 0.30 | 0.30 | 0.25- 0.35 |
Merchanical Propertites of DIN 15Mo3 steel
Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation in 100-150 mm(%) | Elongation in 16 mm(%) | Max Thickness (mm) |
15Mo3 | 440-590 | 220-275 | 19 | 24 | 250 |
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