GL-D690
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GL-D690

GL-D690 steel phaj

Cov Khoom Piav Qhia Ua kom zoo dua los ntawm kev sim thiab simulations Thermal Simulation Experiments: Lub tshuab simulation thermal tuaj yeem siv los ua simulated dov kev sim ntawm GL-D690 steel. Nyob rau hauv cov xwm txheej kub sib txawv, rheological kev nyuaj siab, recrystallization ...

Hauj lwm lawm
Khoom Description

 

 

 

 

 

 

 

Optimization los ntawm kev sim thiab simulations

 

Thermal Simulation Experiments: Lub tshuab simulation thermal tuaj yeem siv los ua simulated dov kev sim ntawm GL - D690 steel. Nyob rau hauv qhov sib txawv ntawm qhov kub thiab txias, qhov kev ntxhov siab rheological, recrystallization tus cwj pwm, thiab lwm yam ntawm cov hlau tuaj yeem pom. Piv txwv li, teeb qhov kub ntawm qhov ntsuas kub ntawm 800 degree mus rau 1000 degree nrog lub sijhawm ntawm 50 degree rau qhov kev sim. Los ntawm kev ntsuas qhov kev ntxhov siab - strain curves ntawm cov hlau ntawm txhua qhov kub, nws pom tias thaum qhov kub thiab txias nyob ib puag ncig 900 degree, qhov sib txawv ntawm qhov kev ntxhov siab rheological tshwm sim, uas yuav qhia tau tias dynamic recrystallization tshwm sim ntawm qhov kub thiab txias. Ua ke nrog kev soj ntsuam ntawm recrystallized grain loj, nws pom tau hais tias cov recrystallized grain loj ntawm qhov kub thiab txias no kuj zoo, thiab nws tau txiav txim siab ua ntej tias nyob ib ncig ntawm 900 degree tej zaum yuav yog qhov sib txawv ntawm qhov kub thiab txias.

 

Tus lej Simulation: Siv cov lej simulation txoj kev xws li finite - element method los tsim cov txheej txheem dov ntawm GL - D690 steel. Nkag mus rau cov khoom tsis muaj steel, dov txheej txheem tsis, thiab lwm yam rau hauv cov qauv los simulate cov txheej txheem dov ntawm qhov kub sib txawv. Los ntawm kev simulation, cov ntaub ntawv xws li kev faib tawm ntawm cov nplej loj thiab kev ntxhov siab - lub xeev muaj zog tuaj yeem tau txais. Piv txwv li, simulate cov txheej txheem dov ntawm 850 degree thiab 950 degree . Nws tau pom tias qhov kev nyiam ntawm cov qoob loo loj hlob ntawm 950 degree yog pom tseeb dua li ntawm 850 degree . Ua ke nrog cov kev ua tau zoo tiag tiag, xws li cov kev xav tau rau lub zog thiab toughness, los txiav txim siab qhov ntsuas kub zoo. Yog tias xav tau lub zog thiab tawv dua, qhov kub ntawm ib ncig ntawm 850 degree yuav zoo dua.

 

 

 

 

 

 

Specification peb muab:

Thickness

1-200 hli

Dav

1000-4000 hli

Ntev

5000-15000 hli

8F91CA2601B32F8F9BE926CB03BB099C

 

 

 

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Xav txog cov khoom siv dov thiab cov txheej txheem yuav tsum tau ua

 

Lub peev xwm thiab txheej txheem kev txwv ntawm cov khoom siv dov kuj tseem cuam tshuam rau kev xaiv ntawm qhov zoo tshaj plaws rolling kub. Cov dov sib txawv muaj qhov sib txawv dov nrawm, dov rog, thiab lwm yam tsis muaj. Piv txwv li, rau ib pab pawg neeg dov tsis tu ncua, lub dov ceev dua yuav xav tau qhov kub thiab txias dua los xyuas kom meej qhov deformation ntawm cov hlau thaum lub sij hawm txuas ntxiv. Yog hais tias qhov kub ntawm dov qis dhau lawm, qhov deformation tsis kam ntawm cov hlau yuav nce ntxiv thiab tuaj yeem tshaj qhov kev sib tw ntawm lub tshuab dov, ua rau tsis muaj peev xwm ua tiav cov txheej txheem dov kom zoo. Nyob rau tib lub sijhawm, lwm cov kev sib txuas hauv cov txheej txheem dov, xws li lub tshuab ua kom txias, kuj tseem cuam tshuam nrog qhov kub thiab txias. Yog tias txoj kev ua kom txias sai sai tau txais, dov ntawm qhov kub siab dua dov ua raws li kev ua kom txias sai tuaj yeem tau txais cov txheej txheem zoo-grained microstructure, yog li ua kom zoo 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 GL-D690 Steel Phaj, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
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: gl-d690 steel phaj, Tuam Tshoj gl-d690 steel phaj lwm tus neeg, hoobkas

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