A204GrC pressure vessel steel plate
A204GrC Boiler Quality Steel Products Description
A204GrC boiler zoo phaj yog qhov ua tau zoo molybdenum alloy steel phaj nrog cov khoom siv zoo heev thiab cov khoom siv vuam. Nws yog dav siv nyob rau hauv kev tsim cov hlab ntsha siab hauv cov roj av, tshuaj, thiab hluav taws xob kev lag luam. cov
A204GrC boiler steel phaj muaj lub zog siab, nrog lub zog tensile ntawm 515MPa thiab 655MPa, thiab qis zog tawm ntawm 295MPa lossis ntau dua. Nyob rau tib lub sijhawm, A204GrC siab lub nkoj steel phaj nthuav tawm zoo plasticity thiab siab elongation, thiab tuaj yeem deform zoo heev thaum raug quab yuam tsis tawg yooj yim. Tsis tas li ntawd, A204GrC siab lub nkoj phaj kuj muaj kev cuam tshuam zoo toughness thiab qaug zog tsis kam. cov
A204GrC siab lub nkoj phaj cov khoom siv feem ntau yog siv hauv kev tsim cov hlab ntsha nruab nrab thiab qis qis, cov tso tsheb hlau luam, cov reactors thiab lwm yam khoom siv, tshwj xeeb tshaj yog nyob rau hauv cov teb ntawm roj av, tshuaj, thiab hluav taws xob fais fab uas yuav tsum tau muaj kev kub siab thiab corrosive ib puag ncig.
A204GrC Siab Vessel Steel Phaj Khoom Paub meej
► Cov cuab yeej cuab tam rau A204GrC siab nkoj steel
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | Tensile zog (Mpa) | Elongation nyob rau hauv ntau dua los yog sib npaug rau ,% | |
| 295 | 515-655 | 200 hli | 50 hli |
| 16 | 20 | ||
►Tshuaj muaj pes tsawg leeg rau A204 Qib C siab hlab ntsha phaj khoom
| Thickness (hli) | C | Si | Mn | P | S | Mo |
| T Tsawg dua lossis sib npaug li 25 | 0.23 | 0.15-0.40 | 0.90 | 0.035 | 0.035 | 0.45-0.60 |
| 25<> | 0.26 | |||||
| 50<> | 0.28 | |||||
| T>100 | 0.28 |
A204GrC PVQ Steel Phaj Khoom Duab
A204GrC Boiler Qib Phaj Khoom Ntim
Peb zoo siab los muab koj cov nqi thiab qhov loj me ntawm A204GrC siab lub nkoj 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.