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公司基本資料信息
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4. S450J0 Chemical composition % of the Product analysis of grade
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
max 0.24 |
0.60 |
1.80 |
|
Max 0.040 |
Max 0.040 |
|
|
|
V |
Nb |
Ti |
N |
Cu |
|
|
|
|
|
|
|
0.027 |
0.60 |
|
|
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5. S450J0 Mechanical Property
|
|
-150 |
150-250 |
250-400 |
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Minimum energy nominal thickness Temperature(0) |
27 |
|
|
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Nominal thickness (mm) |
to 16 |
16 - 40 |
40 - 63 |
63 - 80 |
80 - 100 |
100 - 150 |
150 - 200 |
200-250 |
250-400 |
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ReH - Minimum yield strength (MPa) |
450 |
430 |
410 |
390 |
380 |
380 |
|
|
|
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Nominal thickness (mm) |
-3 |
3-100 |
100-150 |
150-250 |
250-400 |
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Rm -Tensile strength (MPa) |
|
550-720 |
530-700 |
|
|
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Nominal thickness (mm) |
3-40 |
40-63 |
63-100 |
100-150 |
150-250 |
250-400 |
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A - Minimum elongation Lo = 5,65 √ So (%) |
17 |
17 |
17 |
17 |
|
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6. Equivalent grades of grade S450J0 (1.0590)
|
Germany DIN,WNr |
France AFNOR |
England BS |
Spain UNE |
Italy UNI |
Norway |
|
|
|
55C |
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