|
Ibanga le-Gnee steel: |
EN10025-6 S550QL1 |
|
Ukucaciswa (mm) |
I-THK: 3 kuya ku-100, Ububanzi: 1500 kuya ku-2500, Ubude: 3000 kuya ku-12000 |
|
Okujwayelekile: |
Izimo zokulethwa kwezobuchwepheshe zemikhiqizo eyisicaba yamandla okukhiqiza okuphezulu izinsimbi zesakhiwo esimweni esicishiwe nesithambile |
|
Ukugunyazwa Umuntu Oseceleni |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
|
Ukuhlukaniswa: |
Imikhiqizo egoqwe eshisayo yezinsimbi zesakhiwo |
I-Gnee steel ikhethekile ekuhlinzekeni i-EN10025-6 steel plate ku-S550 QL1. Ukuze uthole ulwazi olwengeziwe lwamapuleti ensimbi e-S550QL1, sicela uwahlole kokulandelayo:
|
I-S550QL1 Chemical Composition |
||||||||
|
Ibanga |
I-Element Max (%) |
|||||||
|
C |
Si |
UMn |
P |
S |
N |
B |
Cr |
|
|
I-S550 QL1 |
0.20 |
0.80 |
1.70 |
0.020-0.025 |
0.010-0.015 |
0.015 |
0.005 |
1.50 |
|
Cu |
Mo |
Nb |
Ni |
Thi |
V |
Zr |
||
|
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
||
I-Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
|
Ibanga |
Impahla ye-S550QL1Mechanical |
|||||
|
Ubukhulu |
Veza |
I-tensile |
Ukwelula |
Min Impact Amandla |
||
|
I-S550 QL1 |
mm |
Min Mpa |
Mpa |
Okuncane % |
-60 |
30J |
|
3 |
550 |
640-820 |
16 |
-60 |
30J |
|
|
50 |
530 |
640-820 |
16 |
-60 |
30J |
|
|
100 |
490 |
590-770 |
16 |
-60 |
30J |
|