ASME SA662 / SA662M Qib B Qib C nyuam siab rau lub raj ntawm lub phaj
Xav paub ntau ntxiv txog peb cov khoom? Thov hu rau peb los ntawm email lossis xov tooj.
ASME SA662 / SA662M BIT BRIT C M siab BRESSEL PHAJ-MANAGOSE-SILICON HLAU TIM NYOG RAU LUB NOJ NIAM Tshwj xeeb tshaj yog nyob rau qhov kev tso tsheb tso pa tawm, xws li cov roj cua sov (xws li cov khoom siv hluav taws xob (xws li cov dej ntsuas kub (xws li cov dej khov nab kuab kav dej, dej log tsheb, thiab lwm yam}}}).
Sa662 Qib B Siab Hlais hluav taws Zoo Steel Ntau Lawm Txheej Txheem Flow:
Cov Hluav Taws Xob Hluav Taws Xob Smelting → Lf / Vd Rauv Kho → Cov Hlau Decot Tshuab →
SA662 qib B PVQ Phaj tsim:
Cov txheej txheem steelmaking - cov hlau yuav tsum tau tua cov hlau thiab yuav tsum tau ua kom tau raws li tus nplua austenite grain loj loj uas yuav tsum muaj ntawm A20 / A20m qauv.
Sa662 Qib B steel phaj tau siv nyob rau hauv roj av, kev lag luam tshuaj, chaw nres tsheb fais, Boiler thiab lwm yam kev lag luam ua
Reactors, Kev Tso Hluav Taws Kub Kub, Roj Tso Tsheb Hlau Luam, Boiler Roj Tso Tsheb Hlau Hlob, Laterfied Dej Hlawv, Kev Siv Hluav Taws Xob Kev Siv Hluav Taws Xob
Peb muaj ntau tshaj 15 xyoos ntawm kev ua haujlwm thiab kev kawm tau, thiab peb muaj cov lus nug kev tshaj tawm kom muab cov lus teb rau ntawm SA662 yog tias koj muaj lus nug txog kuv .
Sa662 Qib B Boiler phaj tshuaj muaj pes tsawg leeg tshuaj thiab cov khoom ntiag tug:
|
Teem nqi |
Tshuaj lom neeg muaj pes tsawg leeg (%) |
||||
|
C |
Si |
Mn |
P |
S |
|
|
SA662 Qib B (Sa662GR B) |
0.22 |
0.13-0.45 |
0.79-1.62 |
0.035 |
0.035 |
|
Teem nqi |
Cov Cuab Yeej Cuab Yeej Cuab Yeej |
|
|||
|
Tensile lub zog (mpa) |
Yield zog (mpa) |
% Elongation nyob rau hauv 2 . (50 hli) min |
Kev cuam tshuam kev ntsuas kub (degree) |
|
|
|
SA662 Qib B (Sa662GR B) |
450-585 |
275 |
20 |
-20,40,-60 |
|
Tuam txhab tau
Txij xyoo 2008, GNEE pab pawg tau muab cov khoom zoo steel rau ntau dua 600 tus neeg siv khoom lag luam thoob ntiaj teb no ntau dua 80,. Gnee pab pawg tau cog lus ua neeg ntiaj teb cov saw hlau sib txawv uas muaj kev sib tw sib txawv
SA662 qib b merch siab hlau siab rau vessel khoom duab
Gnee Pab Pawg Pab Pawg Duab Duab thiab Kev Yees Duab
Gnee Cov Neeg Siv Khoom Mus Xyuas
Peb muaj kev pab zoo tom qab muag, yog tias koj muaj lus nug txog ASME Sa662 tuaj yeem tiv tauj peb, peb yuav teb koj hauv ob teev.
Cim npe nrov: ASME SA662 / SA662M Qib B Qib C nyuam siab siab siab cessel phaj, Tuam Tshoj Asme Sa662 / Sa662m B Qib Cessel Phaj Cov Khoom Siv, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug