ASTM A302 Qib B boiler zoo phaj
A302 Qib B me me steel siab nkoj Khoom Taw qhia
A302GrB nkoj phaj muab los ntawm GNEE belongs rau manganese-molybdenum thiab manganese-molybdenum-nickel alloy steel daim hlau rau siab hlab ntsha ntawm American Standard.The A302GrB boiler phaj peb muab yog dav siv nyob rau hauv boiler steamer ladle, liquefied dej {6} gaseous petrolein; cov kav dej ntawm qhov chaw nres tsheb fais fab, turbine turbine hulls thiab lwm yam khoom siv thiab cov khoom siv.
Lub caij no, peb tuaj yeem muab koj qhov loj me ntawm A302GrB siab lub nkoj steel, yog tias koj muaj cov cai tshwj xeeb, peb tuaj yeem muab kev cai loj thiab kev pabcuam.
| yam | Boiler Quality Steel Phaj |
| Txuj | ASTM AISI JIS DIN EN Etc |
| Thickness | 0.35-200mm lossis customized |
| Dav | 500-1500mm lossis customized |
| Ntev | 1-12m lossis customized |
| Qib | A553 A517 A516 A515 A387 A302 A285 thiab lwm yam. |
| Ua siab ntev | ±1% |
| Lub sij hawm xa tuaj | Feem ntau hauv 7 hnub, sijhawm raws li tus lej ntawm cov neeg siv khoom |
| Pob | Txheem ntim, tuaj yeem ntim raws li cov neeg siv khoom xav tau |
A302 Qib B boiler steel Khoom Paub meej
A302 Qib B Boiler Zoo Phaj Tshuaj Tshuaj:
|
Qib |
C max |
Mn |
Si |
P max |
S max |
|
A302 Qib B |
0.20 |
1.07-1.62 |
0.13-0.45 |
0.035 |
0.035 |
A302 Qib B Siab Vessel Zoo Hlau Mechanical Properties:
|
Qib |
Tensile zog (MPa) |
Yield zog (MPa) |
% Elongation hauv 2 nti (50mm) min |
Impacting Test Temperature (degree) |
|
A302 Qib B |
550-690 |
345 |
18 |
-20,40,-60 |
A302 Qib B carbon steel siab nkoj Khoom duab
A302 Qib B PVQ Steel Phaj Khoomntim
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog ASTM A302 Qib B boiler zoo phaj, peb zoo siab los qhia koj!
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