standard | Acciaio | Resistenza alla trazione(MPa) | Resistenza di piegatura (MPa) |
Allungamento
% |
Energia di impatto(J) | Durezza |
ASME
SA106 |
SA106B | ≥415 | ≥240 | ≥22 | ≥35 | / |
SA106C | ≥485 | ≥275 | ≥20 | ≥35 | / | |
ASME
SA333 |
SA333I | ≥380 | ≥205 | ≥28 | -45ºC≥18 | / |
SA333VI | ≥415 | ≥240 | ≥22 | -45ºC≥18 | / | |
ASME SA335 |
SA335 P11 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163 HB |
SA335 P12 | ≥415 | ≥220 | ≥22 | ≥35 | ≤163 HB | |
SA335 P22 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163 HB | |
SA335 P5 | ≥415 | ≥205 | ≥22 | ≥35 | ≤187 HB | |
SA335 P91 | 585~760 | ≥415 | ≥20 | ≥35 | ≤250 HB | |
SA335 P92 | ≥620 | ≥440 | ≥20 | ≥35 | 250 HB | |
DIN17175 |
ST45.8/III | 410~530 | ≥255 | ≥21 | ≥27 (DVM) | / |
15Mo3 | 450~600 | ≥270 | ≥22 | ≥34 (DVM) | / | |
13CrMo44 | 440~590 | ≥290 | ≥22 | ≥34 (DVM) | / | |
10CrMo910 | 480~630 | ≥280 | ≥20 | ≥34 (DVM) | / | |
IT10216-2 |
15NiCuMoNb5-6-4
(WB36) |
610~780 | ≥440 | ≥19 | ≥40 | / |
standard | Acciaio | Composizione chimica (%) | |||||||||||||
C | Si | Mn | P | S | CR | MO | Cu | Ni | V | AL | W | N. B. | N | ||
ASME
SA106 |
SA106B |
0.17
~0.25 |
≥0.1 |
0.7
~1.0 |
≤0.03 | ≤0.03 | |||||||||
SA106C |
0.23
~0.27 |
≥0.1 |
0.7
~1.0 |
≤0.03 | ≤0.03 | ||||||||||
ASME
SA333 |
SA333I |
0.09
~0.12 |
/ |
0.7
~1.0 |
≤0.02 | ≤0.01 | |||||||||
SA333II |
0.09
~0.12 |
≥0.1 |
0.9~
1.1 |
≤0.02 | ≤0.01 | ||||||||||
ASME R335 |
SA335P11 |
0.05
~0.15 |
0.5
~1.0 |
0.3
~0.6 |
≤0.03 | ≤0.03 |
1.0
~1.5 |
0.5
~1.0 |
|||||||
SA335P12 |
0.05
~0.15 |
≤0.5 |
0.3~
0.6 |
≤0.03 | ≤0.03 |
0.8
~1.25 |
0.44
~0.65 |
||||||||
SA335P22 |
0.05
~0.15 |
≤0.5 |
0.3~
0.6 |
≤0.03 | ≤0.03 |
1.9
~2.6 |
0.87
~1.13 |
||||||||
SA335P5 | ≤0.15 | ≤0.5 |
0.3~
0.6 |
≤0.03 | ≤0.03 |
4.0
~6.0 |
0.45
~0.65 |
||||||||
SA335P91 |
0.08
~0.12 |
0.2
~0.5 |
0.3~
0.6 |
≤0.02 | ≤0.01 |
8.0
~9.5 |
0.85
~1.05 |
≤0.4 |
0.18
~0.25 |
≤0.015 |
0.06
~0.1 |
0.03
~0.07 |
|||
SA335P92 |
0.07
~0.13 |
≤0.5 |
0.3~
0.6 |
≤0.02 | ≤0.01 |
8.5
~9.5 |
0.3~
0.6 |
B0.001
0.006 |
≤0.4 |
0.15
~0.25 |
≤0.015 |
1.5
~2.0 |
0.04
~0.09 |
0.03
~0.07 |
|
DIN
17175 |
ST45.8III | ≤0.21 |
0.1
~0.35 |
0.4
~1.2 |
≤0.04 | ≤0.04 | ≤0.3 | ||||||||
15Mo3 |
0.12
~0.2 |
0.1
~0.35 |
0.4
~0.8 |
≤0.035 | ≤0.035 |
0.25
~0.35 |
|||||||||
13CrMo44 |
0.1
~0.18 |
0.1
~0.35 |
0.4
~0.7 |
≤0.035 | ≤0.035 |
0.7
~1.1 |
0.45
~0.65 |
||||||||
10CrMo910 |
0.08
~0.15 |
≤0.5 |
0.3
~0.7 |
≤0.025 | ≤0.02 |
2.0
~2.5 |
0.9
~1.1 |
≤
0.3 |
≤0.3 | ≤0.015 |
0.015
~0.045 |
||||
IT10216
-2 |
WB36 | ≤0.17 |
0.25
~0.5 |
0.8
~1.2 |
≤0.025 | ≤0.02 | ≤0.3 |
0.25
~0.5 |
0.5
~0.8 |
1.0
~1.3 |
≤0.015 |