ASTM A662 Qib A Siab Vessel Steel yog hom carbon -manganese- silicon steel phaj teev los ntawm ASTM (American Society for Testing and Materials) rau kev tsim cov welded siab hlab ntsha thiab boilers siv nyob rau hauv nruab nrab mus rau qis - qhov kub thiab txias kev pab cuam, paub rau zoo low- kub, xws li cov ntsiab lus rau ugh Cov pa roj carbon, Manganese, thiab Silicon, yuav tsum tau kho cua sov kom zoo rau cov thicknesses tshaj 40 hli.
Cov cuab yeej cuab tam rau A662 Qib A boiler steel:
|
Yield zog (Ntau dua lossis sib npaug rau Mpa) |
Tensile zog (Mpa) |
Elongation nyob rau hauv ntau dua los yog sib npaug rau ,% |
|
|
275 |
400-540 |
200 hli |
50 hli |
|
20 |
23 |
||
► Tshuaj muaj pes tsawg leeg rau A662 Qib A boiler steel (Tshav kub tsom xam Max%)
|
Cov ntsiab lus tseem ceeb ntawm A662 Gr.A |
|||||
|
Thickness (hli) |
C |
Si |
Mn |
P |
S Cu (Min) |
|
Noramlly T Tsawg dua lossis sib npaug li 50 |
0.14 |
0.15-0.40 |
0.90-1.35 |
0.035 |
0.035 |
Daim ntawv thov tseem ceeb: Cov pa roj carbon -manganese- silicon steel daim hlau no tsuas yog siv los tsim cov hlab ntsha nruab nrab thiab qis qis.
Rolling ntauThickness * Dav * Ntev 6-80mm * 1500-4200mm * 5000-18000mm
Kev kho saum npoo: Khw primer painting raws li tus qauv SA2.5
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: a662 qib siab hlab ntsha steel phaj, Tuam Tshoj a662 qib siab hlab ntsha steel phaj manufacturers, lwm tus neeg, Hoobkas
