 |
| 15Mo3 |
15Mo3 is a kind of steel plate for pressure vessels. 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.
Key words: 15Mo3 steel plate, DIN 17155 15Mo3 steel plate, 15Mo3 steel plate/sheet for boiler, 15Mo3 steel plate for pressure vessels
DIN 15Mo3 steel plate chemical composition:
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
|
DIN 15Mo3 steel plate merchanical propertites:
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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