AB AH32 Steel Phaj
Cov Khoom Piav Qhia Cov Teeb Meem Muaj Teeb Meem : Txawm li cas los xij, yog tias cov tshuaj tiv thaiv oxidation ntawm manganese hnyav dhau thiab ua kom sov ntau dhau, nws tuaj yeem ua rau kub kub ntau dhau. Piv txwv li, thaum cov pa oxygen loj dhau los yog cov ntsiab lus manganese hauv lub cub tawg siab dhau, ...
Hauj lwm lawm
Khoom Description
Teeb meem tshwm sim: Txawm li cas los xij, yog tias cov tshuaj tiv thaiv oxidation ntawm manganese hnyav dhau thiab ua kom sov ntau dhau, nws tuaj yeem ua rau kub kub ntau dhau. Piv txwv li, thaum cov pa oxygen loj dhau los yog cov ntsiab lus ntawm manganese nyob rau hauv lub cub tawg siab dhau lawm, cov tshuaj tiv thaiv oxidation ntawm manganese yuav tawm ntawm kev tswj. Nyob rau hauv cov ntaub ntawv no, lub cub tawg kub tej zaum yuav tshaj tus txheej txheem tswj ntau yam, uas yuav muaj kev cuam tshuam tsis zoo rau cov khoom siv steelmaking. Qhov kub thiab txias tuaj yeem ua rau kom yaig ntawm lub qhov cub hauv ob sab phlu thiab ua rau nws lub neej ua haujlwm luv. Lub caij no, qhov kub siab heev kuj tseem tuaj yeem cuam tshuam qhov zoo ntawm cov hlau, piv txwv li, ua rau oxidation ntau dhau ntawm cov hlau molten thiab ua rau cov ntsiab lus ntawm cov khoom siv hauv cov hlau.
Nyob rau hauv cov nqe lus ntawm Temperature Balance
Lub hauv paus ntsiab lus ntawm ntsuas qhov ntsuas kub hloov: Txij li thaum cov tshuaj tiv thaiv oxidation ntawm manganese yog cov tshuaj tiv thaiv exothermic, nws muaj peev xwm, rau ib qho twg, sib npaug qhov kub thiab txias hloov thaum lub sij hawm steelmaking txheej txheem. Thaum lub sij hawm steelmaking txheej txheem, muaj ntau yam endothermic tshua. Piv txwv li, nyob rau hauv qee cov txheej txheem steelmaking, decomposition ntawm ores los yog txo cov tshuaj tiv thaiv ntawm qee cov hlau alloy yuav nqus cua sov, ua rau qhov kub ntawm lub cub tawg. Cov cua sov tso tawm los ntawm cov tshuaj tiv thaiv oxidation ntawm manganese tuaj yeem ua rau cov cua sov uas siv los ntawm cov tshuaj tiv thaiv endothermic thiab tswj cov txheeb ze ruaj khov ntawm qhov cub kub.
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AB/AH32 siab zog khoom |
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Qib |
Mechanical Property |
Charpy V Impact Test |
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Thickness |
Yield |
Tensile |
Elongation |
Qib |
Zog 1 |
Zog 2 |
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AB 32 |
mm |
Min Mpa |
Mpa |
Tsawg% |
0 |
J |
J |
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t Tsawg dua lossis sib npaug li 50 |
315 |
440-590 |
22% |
22 |
31 |
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50＜t Tsawg dua lossis sib npaug rau 70 |
315 |
440-590 |
22% |
26 |
38 |
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70＜t Tsawg dua lossis sib npaug rau 100 |
315 |
440-590 |
22% |
31 |
46 |
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Lus Cim: Lub Zog 1 yog qhov kev ntsuas cuam tshuam, Lub Zog 2 yog qhov ntev |
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Qhov tseem ceeb rau kev ruaj ntseg ntawm Molten Steel Quality: Kev ruaj ntseg ntawm lub cub tawg kub yog qhov tseem ceeb heev rau kev ua kom muaj kev vam meej ntawm cov txheej txheem steelmaking thiab kev ruaj ntseg ntawm cov hlau molten zoo. Qhov ntsuas kub ruaj khov pab kom tswj tau qhov muaj pes tsawg leeg ntawm cov hlau molten thiab kev nce qib ntawm cov tshuaj tiv thaiv. Piv txwv li, nyob rau hauv cov txheej txheem refining, ib tug ruaj khov kub yuav xyuas kom meej tias cov tshuaj xws li desulfurization thiab dephosphorization yog nqa tawm nyob rau hauv lub tsim nyog kub tej yam kev mob, thiaj li mus zoo tshem tawm cov teeb meem impurities nyob rau hauv lub molten steel thiab txhim kho cov hlau zoo. Yog tias qhov ntsuas kub hloov pauv ntau dhau, cov kev cuam tshuam no yuav tsis ua tiav, ua rau cov ntsiab lus ntau dhau ntawm cov impurities hauv cov hlau molten thiab cuam tshuam rau kev ua haujlwm ntawm cov hlau.
Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb AB AH32 Steel Phaj, thiab tsim cov kev qhia tshwj xeeb thiab cov txheej txheem tshiab.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sijhawm thiab ntawm kev siv nyiaj.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom txhim khu kev qha thiab cov khoom zoo thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Relying ntawm superior tej yam kev mob thiab muaj zog zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg muas zaub.
Cim npe nrov: ab ah32 steel phaj, Tuam Tshoj ab ah32 steel phaj lwm tus neeg, hoobkas
