SA203 Qib B Siab Hlau Phaj yog cov npib tsib xee zoo- cov khoom siv hlau alloy tsim los ntawm kev ua raws li ASME SA-203 tus qauv, tshwj xeeb tsim kom ua tau zoo nyob rau hauv qis- qhov kub thiab txias qhov chaw pabcuam.
GNEEsteel tshwj xeeb hauv kev muab ASME SA203 steel phaj hauv SA203 Qib B. Yog xav paub ntxiv ntawm SA203 Qib B steel phaj, thov xyuas lawv hauv qab no:
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SA203 Qib B tshuaj muaj pes tsawg leeg |
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Qib |
Cov ntsiab lus Max (%) |
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C |
Si |
Mn |
P |
S |
|
|
SA203 Qib B |
0.17 |
0.13-0.45 |
0.78-0.88 |
0.035 |
0.035 |
Carbon sib npaug: Ceq=【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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Mechanical Property ntawm SA203 Qib B steel phaj |
SA203 Qib B |
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Tensile zog, kis [MPa] |
70-90[485-620] |
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Yield zog, min, kis [MPa] |
40 [275] |
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Elongation hauv 8 nti [200 mm], min, % |
17 |
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Elongation hauv 2 nti [50 mm], min, % |
21 |
Shipbuilding steel phaj|Alloy steel daim hlau|Siab zog phaj|Carbon steel phaj|Stainless hlau phaj
GNEE tau pab cov neeg siv khoom hauv ntau dua 50 lub teb chaws (North America, Europe, Southeast Asia, Middle East, thiab lwm yam) thiab tau txais kev nplua nuj nyob rau hauv cov nqe lus lag luam thoob ntiaj teb (FOB, CIF, EXW) thiab cov kev cai hauv zos. Peb cov kev sib txuas lus tau zoo (Lus Askiv, Mev, Arabic kev txhawb nqa) thiab cov txheej txheem kev lag luam pob tshab ua rau kev sib koom tes zoo thiab tsis muaj teeb meem - dawb.
Cim npe nrov: SA 203 gr. B Steel Phaj rau Kev Pabcuam Kub Kub, Tuam Tshoj SA203 Gr. B Steel Phaj rau Cov Kev Pabcuam Kub Kub, lwm tus neeg, Hoobkas
