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Gnee steel ọkwa: |
EN10025-6 S500QL |
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Nkọwapụta (mm) |
THK: 3 ruo 300, Obosara: 1500 ruo 4050, Ogologo: 3000 ruo 27000 |
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Ọkọlọtọ: |
Ọnọdụ nnyefe teknụzụ maka ngwaahịa dị larịị nke ike mkpụrụ dị elu ihe nhazi nchara n'ọnọdụ emenyụ na iwe ọkụ |
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Nkwanye site n'aka ndị ọzọ |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
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Nhazi: |
Ngwaahịa na-ekpo ọkụ akpọrepu nke nchara nhazi |
S500QL ígwè bụ ụdị elu mkpụrụ ike emenyụ na iwe structural ígwè ihe onwunwe. Ọnọdụ nnyefe maka S500QL ga-abụrịrị Q+T (menyụọ na iwe).
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Ihe mejupụtara S500QLChemical |
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Ọkwa |
Ihe kacha (%) |
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|
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
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|
S500 QL |
0.20 |
0.80 |
1.70 |
0.020-0.025 |
0.010-0.015 |
0.015 |
0.005 |
1.50 |
|
Ku |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
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|
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
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Carbon Dakọrọ: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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Ọkwa |
Ihe eji arụ ọrụ S500QLM |
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Ọkpụrụkpụ |
Mmụba |
Ịkwụsị |
Ogologo oge |
Min mmetụta ike |
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S500 QL |
mm |
Min Mpa |
Mpa |
Min % |
-40 |
30J |
|
3 |
500 |
590-770 |
17 |
-40 |
30J |
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|
50 |
480 |
590-770 |
17 |
-40 |
30J |
|
|
100 |
440 |
540-720 |
17 |
-40 |
30J |
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Ọkwa nchara nhata nke S500QL |
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Europe |
Germany |
France |
Sweden |
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Ụgwọ 500 V KT |
TSTE 500 V |
E500T |
2615 |