Kub Rolled Steel Sheet DC01-06 DC01-DC06 s235jr txias dov me me steel carbon phaj
Khoom zoo thiab Hardness Paub meej
Khoom zoo:
1. Durable, yooj yim, kev ruaj ntseg zoo
2. Muaj ntau yam kev qhia tshwj xeeb thiab qauv, uas tuaj yeem ua raws li qhov tshwj xeeb
3. Uniform thickness, txhim khu kev qha zoo, yooj yim rau siv thiab siv ntau yam
4. Muaj cov khoom muag txaus thiab qhov chaw muab khoom
Hardness Paub meej:
Qhov saum npoo Rockwell hardness ntawm annealed dawb carbon steel feem ntau yog 55+-3, thiab hardness ntawm unannealed txias-dov-dov-dov-dov sawb hlau yog siab tshaj 80. Lub thickness ntawm txias-dov sawb thiab daim ntawv yog feem ntau 0.1-3mm thiab dav. yog 100-2000mm;ob leeg yog ua los ntawm kub-kuav los tiag sawb los yog steel phaj..
CRS yog lub ntsiab lus ntawm lus Askiv txias dov hlau, uas yog, txias dov hlau.Nws hais txog cov txheej txheem dov ntawm cov hlau.Piv txwv li, q235 zoo tib yam carbon steel phaj tuaj yeem txias dov, thiab 10 # steel phaj kuj tuaj yeem txias dov.Nws hardness tuaj yeem ua raws li tus qauv siv raws li cov hlau siv..
Dab tsi yog qib ntawm cov ntawv txias txias dua li spcc
Cold-rolled sheet yog cov ntawv luv ntawm cov qauv carbon steel txias-kuav los tiag ntawv, tseem hu ua cov ntawv txias-dov, feem ntau hu ua cov ntawv txias-dov, thiab qee zaus sau yuam kev ua ntawv txias-dov.Cov phaj txias yog ua los ntawm cov pa roj carbon zoo tib yam steel kub-kuav los tiag steel sawb, uas yog ntxiv txias dov rau hauv cov hlau nrog lub thickness tsawg dua 4 hli..
Cov ntawv txias txias tau muab faib ua: 1/8 nyuaj, 1/4 nyuaj, 1/2 nyuaj thiab tag nrho lub xeev nyuaj.Feem ntau muaj ob qhov tseem ceeb ntawm cov nqi hardness: HRB (Rockwell) HV (Vickers) raws li hauv qab no: Cov cim qhia zoo HRB (Rockwell) HV (Vickers) 1/8 hardness..
Pickling phaj yog ua kom lub ntsej muag ntawm lub phaj kub dov los ntawm dephosphorization (tshem tawm xeb, residue, thiab lwm yam.) ua thaum lub sij hawm kub dov txheej txheem), thiaj li yuav tau txais ib lub phaj steel nrog kev ua tau zoo dua li kub dov.- Rolled nto.Nws tuaj yeem pom los ntawm nws cov txheej txheem tsim khoom uas nws qhov hardness yog tib theem ntawm kub dov..
piav qhia
Tsis muaj qhov sib txawv ntawm qhov tawv tawv ntawm qhov txias dov thiab galvanized.Vim tias qhov chaw galvanized tsuas yog coated nrog ib txheej ntawm zinc ntawm ob peb microns txog li 20 microns ntawm lub substrate.Cov khoom siv hauv paus feem ntau yog txias dov thiab kub dov.Lub hardness tsuas yog nyob ntawm qib ntawm cov khoom, thiab cov qib sib txawv..
Siv DC01 thiab DC03 ua piv txwv.DC01 sab sauv txwv ntawm lub zog tawm los 280 DC03 sab sauv txwv ntawm lub zog tawm los 240, dc06+ze sib haum rau cov ntawv txias-dov raws li, cov lej sawv cev rau qib stamping, tus lej loj dua.
Cov ntawv txias-kuav los tiag yog ua los ntawm kub-kuav los tiag cov khoom siv raw, dov ntawm chav tsev kub qis dua qhov kub ntawm recrystallization, thiab nws qhov hardness yog li ntawm 150HV.Shearing tshuab hniav feem ntau yog ua los ntawm cov cuab yeej hlau nrog hardness ntawm HRC55 ~ 58 °, uas tuaj yeem txiav lawv feem ntau.
shibushiwojnushuohuawomenjiuyongyuandoushiyzngyangde,nigaosuwodadiwomenzhiqinayouanaxieweneti,womenzhijandeewtnidaodikebukeyijiejue.zaishiwoemgnagwomenzhijiqnadaodidzennmene.
ua wrrg
caij nplooj ntoos hlav
sab hnub poob
asjgowdhaogrhg
Cov khoom muaj feem xyuam
-
Q195A-Q235A Sheet Hlau Zoo Customized ...
Kev piav qhia Txias dov yog ua los ntawm kub dov coils ua raw cov ntaub ntawv, uas yog dov nyob rau hauv lub chav tsev kub hauv qab no lub recrystallization kub.Qhov tuab ntawm cov ntawv txias-kuav los tiag yog feem ntau ntawm 0.1--8.0mm, thiab cov tuab ntawm cov ntawv txias-dov hlau uas tsim los ntawm cov chaw tsim khoom feem ntau yog qis dua 4.5mm.Txias dov yog ua los ntawm kub dov coils raws li raw cov ntaub ntawv, uas yog dov nyob rau hauv lub chav tsev kub hauv qab no lub recrystallization kub.Qhov t...
