DC03 steel kauj yog ib daim duab -zoo txias dov qis- carbon steel qib teev hauv qabEN 10130 (Steel Number: 1.0347). Nrog lub zog sib npaug, zoo heev ductility, thiab ruaj khov nto zoo, DC03 tau dhau los ua ib qhonyiam cov khoom siv rau automotive sib sib zog nqus kos duab thiab cov khoom siv hauv tsev ua kom yooj yim.
Piv nrog DC01, DC03 muajtxhim kho elongation thiab tsim stability, thaum tseem tshuav tus nqi ntau dua - siv tau zoo dua li cov qib kos duab sib sib zog nqus xws li DC04. Qhov no ua rau DC03 qhov kev xaiv zoo tshaj plaws rau cov tuam txhab nrhiavsiab tsim kev ntseeg siab nrog optimized cov ntaub ntawv nqi.
Vim li cas DC03 yog qhov zoo tshaj plaws rau Automotive Deep Drawing Applications
Hauv kev lag luam automotive, sib sib zog nqus cov txheej txheem thov steel nrogzoo ib yam yas deformation muaj peev xwm, tiv thaiv kev tawg, thiab kev coj tus cwj pwm tsis zoo.
Cov txiaj ntsig tseem ceeb ntawm DC03 rau Kev Siv Tsheb
Tsawg carbon cov ntsiab lus rau kev txhim kho ductility
ruaj khov yield zog, txo springback
Uniform grain qauv tom qab annealing
Zoo nto zoo rau painting thiab txheej
Hom Kev Siv Automotive
DC03 steel coils tau dav siv hauv:
Automotive sab hauv panels
Lub rooj zaum structural Cheebtsam
Dashboard ncej
Tsis yog - sab nrauv stamped qhov chaw
Reinforcement brackets thiab vaj tse
Raunruab nrab -duab qhov tob, DC03 muab kev tsim kom txaus yam tsis muaj tus nqi siab dua nrog DC04 lossis DC05 qib.
Cov tshuaj muaj pes tsawg leeg ntawm cov hlau DC03 (1.0347): EN 10130-2006
| C | Mn | P | S |
| max 0.1 hli | max 0.45 Nws | max 0.035 Nws | max 0.035 Nws |
Mechanical zog ntawm steel DC03 (1.0347)
| Rm- Tensile zog (MPa) | 270-370 |
| ReH- Yam tsawg kawg nkaus tawm lub zog (MPa) | 240 |
| A- Min. elongation Lo=80 hli (%) | 34 |
| A- Min. elongation Lo=5,65 √ Yog li (%) (+A) | 37 |
| Vickers hardness (HV): (+A) | 100 |
DC03 vs DC01 hauv Automotive Stamping
| Feature | dc01 ua | dc03 ua |
|---|---|---|
| Kev kos duab | txwv | Txhim kho |
| Kev tiv thaiv tawg | Nruab nrab | Siab |
| Txheej txheem stability | Nruab nrab | Zoo heev |
| Tus nqi seem | Siab dua | qis |
Nyob rau hauv ntau lub tsheb stamping kab, DC03 hotxo cov npoo tawg thiab cov khoom tsis ua haujlwm, txhim kho ntau lawm efficiency thiab tawm los.
DC03 vs DC04: Xaiv cov qib zoo
| Kev xav tau | dc03 ua | dc04 ua |
|---|---|---|
| Kev kos duab tob | Nruab nrab | Sib sib zog nqus |
| Tsim complexity | Nruab nrab | Siab |
| Tus nqi efficiency | Siab dua | qis |
| Hom kev siv | Khoom siv & sab hauv tsheb qhov chaw | Lub cev panels |
DC03 feem ntau xaiv thaumDC04 kev ua tau zoo yog qhov tsis tsim nyog, pab manufacturers tswj cov nqi khoom yam tsis muaj kev cuam tshuam tsim kev ntseeg tau.
GNEE STEEL - Txhim khu kev qha DC03 Steel Coil Supplier
Tsim nyob rau hauv2008, GNEE STEELkhoom siv DC03 txias dov steel coils tailored rau automotive thiab cov khoom siv hauv tsev manufacturers thoob ntiaj teb.
Muaj peev xwm muab khoom
Thickness: 0.3-3.0 hli
Dav: mus txog 1500 mm
Coil & txiav - mus rau - daim ntawv ntev
EN 10204 3.1 Mill Test Certificate
Peb Qhov Zoo
Cov mills ruaj khov & kev tswj xyuas nruj
Competitive export nqi
OEM & ODM kev cai
Kev txhawb nqa rau kev tsim cov txheej txheem
Corporate Philosophy:
"Ua kom nce qib me ntsis txhua hnub."
Xaus
DC03 steel kaujplays lub luag haujlwm tseem ceeb hauvautomotive sib sib zog nqus kos duab thiab cov khoom siv hauv tsev complex forminglos ntawm muab txhim khu kev qha ductility, zoo ib yam khoom siv, thiab zoo heev nto zoo. Nws yog tus nqi -kev daws teeb meem zoo rau cov tuam txhab tsim khoom kom ruaj khov ua haujlwm tsis dhau - qhia cov qib khoom.
📩 Hu rau GNEE STEEL hnub nolos tham txog koj DC03 steel kauj yuav tsum tau thiab tau txais cov khoom siv kho kom haum.
Dab tsi yog qhov txawv ntawmDC01 thiab DC04 steel?
DC04 thiab DC01 yog ob qho tib si txias - dov, unalloyed zoo steels uas yog siv rau ntau yam kev siv. Thaum DC01 ua haujlwm raws li tus qauv qib rau cov txheej txheem txias txias, DC04 yog tus cwj pwm los ntawm kev txhim kho qhov sib sib zog nqus- kos duab thiab ntau dua ductility.
Puas yog DC01 zoo ib yam li CR4?
Txias Txo steel
Ntawm no ntawm GNEE Steel, peb Tshuag thiab txheej txheem DC01 me me hlau (feem ntau hu ua CR4), nyob rau hauv txawv thicknesses ntawm 0.9mm mus rau 3mm. Txhua daim ntawv yog de-coiled thiab flattened rau nruj kam rau ua nyob rau hauv peb tej hauj lwm, xyuas kom meej zoo zoo thiab flatness, txhua txhua lub sij hawm.
DC01 txhais li cas?
DC01 sawv cev rau qib pib ntawm DC tsev neeg hlau thiab tseem paub nyob rau hauv cov npe qub St12 lossis FeP01. Cov qib no tuaj yeem siv rau kev ua haujlwm yooj yim xws li khoov, npib, hlaws thiab kos duab.
Qhov txawv ntawm DC01 thiab DC03 yog dab tsi?
DC01 - Qib no tuaj yeem siv rau kev ua haujlwm yooj yim, xws li khoov, embossing, hlaws thiab kos duab. DC03 - Qib no tsim nyog rau kev tsim cov kev xav tau xws li kos duab sib sib zog nqus thiab nyuaj profileing.
DC01 steel sib npaug yog dab tsi?
Khoom siv 1.0330, DC01 steel sib npaug rau ASTM, ISO, European (German DIN, British BSI, Fabkis NF), Japanese JIS thiab Suav GB txuj (rau kev siv). Lus Cim: DIN 1623 tau hloov los ntawm DIN EN 10130, thiab lub npe ST12 tau hloov los ntawm DC01.
Lub thickness ntawm DC01 yog dab tsi?
Galvanized Steel Sheet - Qib Dc01, Thickness 0.2-3.50mm, Dav 914-1250mm|Cold Rolled, Durable Zinc Txheej, Ntev Ntev Toughness.
Puas yog txias- dov steel zoo dua li cov hlau kub dov?
Txias dov ua rau cov hlau nrog ze dua qhov ntev kam rau ua thiab ntau qhov chaw ua tiav ntau dua li kub dov. Nws tseem muaj txog li 20% muaj zog dua li kub dov los ntawm kev siv lub zog hardening.