A203GrB boiler steel phaj
A203GrB Boiler Zoo Phaj Khoom Piav Qhia
A203GrB nkoj steel phaj yog ib qho tsis tshua muaj nickel alloy steel phaj nrog lub zog siab, corrosion kuj thiab zoo weldability. cov
A203GrB boiler phaj muaj lub zog tensile siab thiab lub zog tawm los, uas tuaj yeem ua tau raws li koj xav tau rau cov hlab ntsha siab. Nyob rau tib lub sijhawm, A203GrB nkoj phaj feem ntau yog siv nyob rau hauv qhov kub thiab txias ib puag ncig, thiab muaj qhov kub thiab txias toughness nyob rau hauv lub quenching thiab tempering xeev ntawm -70 mus rau -101 degree . cov
A203GrB boiler steel phaj yog dav siv nyob rau hauv kev tsim cov hlab ntsha siab nyob rau hauv cov roj av, tshuaj, chaw nres tsheb fais fab thiab lwm yam lag luam, xws li reactors, tshav kub exchangers, separators thiab lwm yam khoom.
A203GrB Boiler Steel Phaj Khoom Paub meej
► Cov cuab yeej cuab tam rau A203 Qib B siab lub nkoj phaj khoom
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | Tensile zog (Mpa) | Elongation nyob rau hauv ntau dua los yog sib npaug rau ,% | |
| 275 | 485-620 | 200 hli | 50 hli |
| 17 | 21 | ||
►Tshuaj muaj pes tsawg leeg rau A203 Qib B siab hlab ntsha zoo hlau
| Thickness (hli) | C | Si | Mn | P | S | Ni |
| T Tsawg dua lossis sib npaug li 50 | 0.21 | 0.15-0.40 | 0.70 | 0.035 | 0.035 | 2.10-2.50 |
| 50<> | 0.24 | 0.80 |
A203GrB Boiler Phaj Khoom Duab
A203GrB Boiler Steel Khoom Ntim
Peb zoo siab los muab koj cov nqi thiab qhov loj me ntawm A203GrB boiler steel phaj, suav nrog cov khoom muag thiab daim ntawv thov ntawm cov khoom. Koj tuaj yeem tuaj xyuas peb lub tuam txhab. Peb lav tias koj yuav muaj lub sijhawm zoo nyob hauv Suav teb.