DIN 17155 15MO3 alloy steel
15Mo3 steel Size:
Thickness: 6mm-350mm
Width: 1500mm-4200mm
Length: 3000mm-18000mm
15Mo3 steel Application:
DIN 17155 15MO3 steel is mainly used for boilers and pressure vessels with elevated temperatures which is equivalent to EN10028 16Mo3 and UNI5869 15Mo3, 15D3 (NFA 36205) and ASTM A204Gr.B.
|
Main chemical elements composition of 15Mo3 |
||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Cu |
Mo |
Ni |
|
0.12-0.20 |
0.10-0.35 |
0.40-0.90 |
0.035 |
0.030 |
0.25 |
0.30 |
0.25-0.35 |
0.30 |
|
Grade |
Tensile Strength |
Yield Strength |
Elongation in 100-150 mm(%) |
Elongation in |
Max Thickness |
|
15Mo3 |
440-590 |
220-275 |
19 |
24 |
250 |