DC05 txias dov steel stands raws li tus hwm zoo-qib sib sib zog nqus- kos cov hlau txias thiab cov khoom tiaj tus, tsim kom tau raws li cov kev xav tau nruj tshaj plaws ntawm tsheb, khoom siv hluav taws xob, thiab kev tsim khoom lag luam. Raws li cov ntaub ntawv teev tseg los ntawm European tus qauv EN 10130: 2006, DC05 yog tsim tshwj xeeb rau kev sib sib zog nqus stamping thiab kev ua haujlwm nyuaj, qhov tshwj xeeb ductility, formability, thiab nto zoo tsis yog - sib tham. Rau cov tuam txhab nrhiav kev txhim khu kev qha, siab -kev ua tau zoo steel kev daws teeb meem rau qhov sib sib zog nqus{10}} cov khoom sib sib zog nqus, DC05 txias dov steel muab qhov sib xws tsis sib xws, cov khoom siv kho tshuab, thiab kev ua haujlwm ntau yam, ua rau nws yog cov khoom siv tseem ceeb rau cov khoom lag luam thoob ntiaj teb.
DC05 Cold Rolled Steel yog dab tsi?
DC05 yog qhov tshwj xeeb sib sib zog nqus- kos cov ntawv txias dov steel thiab sawb, categorized raws li cov khoom txias sib sau ua ke raws li EN 10130: 2006 tus qauv. Tsis zoo li dav dav -lub hom phiaj txias dov steels, DC05 yog tsim los nrog ultra- carbon muaj pes tsawg leeg thiab tswj cov hlau alloying, uas ua rau nws muaj qhov tshwj xeeb formability, siab elongation, thiab tsis tshua muaj zog tawm los- cov khoom tseem ceeb rau kev sib sib zog nqus nqus, ncab, thiab ua haujlwm stamping nyuaj. Cov khoom siv tshuaj muaj pes tsawg leeg yog tswj hwm nruj me ntsis kom ua tau raws li qhov kev ua tau zoo: cov ntsiab lus ntawm cov sulfur yog txwv tsawg dua lossis sib npaug li 0.02%, thaum cov ntsiab lus txhuas tau khaws cia ntawm Ntau dua lossis sib npaug li 0.015% txhawm rau txhim kho cov qauv nplej thiab txhim kho qhov tob - kos duab muaj peev xwm. Qhov kev tsim metallurgical zoo no ua rau DC05 qhov kev xaiv zoo tshaj plaws rau kev tsim cov khoom lag luam uas yuav tsum tau deformation huab cua tsis muaj cracking, wrinkling, los yog springback.
DC05 txias dov hlau tau dhau los ua cov txheej txheem txias txias thiab cov txheej txheem annealing, uas ua kom nws cov microstructure, txhim kho nto tiav, thiab xyuas kom meej cov khoom sib xws thoob plaws hauv daim ntawv. Qhov tshwm sim yog cov khoom siv sib xyaw ua ke siab tensile lub zog nrog qhov tshwj xeeb ductility, tso cai rau nws tsim rau hauv txoj kev sib sib zog nqus, sib sib zog nqus - cov duab kos nrog qhov ntev ntev. Txawm hais tias siv rau tsheb lub cev vaj huam sib luag, cov khoom siv hluav taws xob hauv tsev, lossis cov khoom siv tshuab ua kom zoo, DC05 muab cov kev ua tau zoo hauv siab - ntim ntau lawm ib puag ncig, txo cov nqi seem thiab txhim kho kev tsim khoom.
Chemical Composition thiab Mechanical Properties ntawm DC05
Qhov kev ua tau zoo tshaj ntawm DC05 txias dov hlau yog hauv paus hauv nws cov tshuaj tswj nruj nruj thiab ua kom zoo rau cov khoom siv kho tshuab. Hauv qab no yog tus kws tshaj lij, tus qauv- ua raws cov lus piav qhia txog cov tshuaj lom neeg muaj pes tsawg leeg thiab cov cuab yeej cuab tam rau DC05, ua raws EN 10130: 2006:
| Yam khoom | Parameter | Specification txwv |
|---|---|---|
| Tshuaj muaj pes tsawg leeg | Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.008% |
| Manganese (Mn) | Tsawg dua lossis sib npaug li 0.30% | |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.020% | |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.02% | |
| Aluminium (Alt) | Ntau dua lossis sib npaug li 0.015% | |
| Mechanical Properties | Yield zog (Rp0.2) | 120 ~ 180 MPa |
| Tensile zog (Rm) | Ntau dua lossis sib npaug li 270 MPa | |
| Elongation tom qab tawg (A80mm) | Ntau dua lossis sib npaug li 38% (siab tshaj txog 46%) |
Cov lus no qhia txog cov qauv kev tswj xyuas nruj heev uas DC05 yuav tsum ua kom tau raws li qhov tsim nyog rau cov ntawv thov siab -. Lub ultra- cov ntsiab lus carbon tsawg txo qis cov ntsiab lus elongation thiab txhim kho formability, thaum lub sij hawm tswj cov txhuas ntxiv txhim khu cov nplej refinement thiab aging kuj, xyuas kom cov khoom tuav nws cov khoom thaum lub sij hawm cia thiab ua. Cov khoom siv kho tshuab ntawm DC05 yog tshwj xeeb rau kev kos duab sib sib zog nqus: lub zog tsis tshua muaj zog (120-180 MPa) txo cov kev xav tau quab yuam, thaum lub siab elongation (txog 46%) tso cai rau huab deformation yam tsis muaj cov khoom siv tsis ua haujlwm. Qhov kev sib xyaw tshwj xeeb ntawm cov khoom no ua rau DC05 zoo dua rau cov hlau txias txias zoo li SPCC rau kev ua haujlwm sib sib zog nqus.
Nto Zoo Qib ntawm DC05 Cold Rolled Steel
Txhawm rau ua kom tau raws li qhov xav tau ntawm kev lag luam sib txawv, DC05 txias dov hlau yog muaj nyob rau hauv peb qhov sib txawv ntawm cov qib zoo, txhua tus tsim los rau cov kev thov tshwj xeeb thiab tsim cov qauv tswj kev tsis raug. Cov qib no xyuas kom cov tuam txhab tuaj yeem xaiv qhov zoo tshaj plaws ntawm qhov chaw rau lawv cov kev xav tau ntau lawm, ntsuas kev ua tau zoo thiab tus nqi- ua tau zoo.
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FB (qib siab)
Thawj qib yogFB (qib siab). Qhov siab dua - qib precision nto no tso cai rau qee qhov tsis xws luag uas tsis cuam tshuam rau formability, txheej adhesion, los yog painting kev ua tau zoo, xws li me ntsis khawb, cov cim siab, pitting, yob cov cim, thiab oxidation xim. FB qib DC05 yog qhov zoo tagnrho rau cov ntawv thov uas qhov zoo li qhov chaw tsis yog qhov kev txhawj xeeb tseem ceeb, tab sis kev tsim thiab txheej txheej adhesion yog qhov tseem ceeb, xws li cov khoom siv hauv tsheb, cov khoom siv, thiab cov khoom siv hluav taws xob tsis pom.
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FC (Qib siab)
Qib thib ob yogFC (Qib siab). Rau qib FC, qhov zoo ntawm qhov chaw ntawm ob sab ntawm cov khoom yuav tsum tsis muaj qhov pom tseeb tsis xws luag, thaum lwm qhov saum npoo yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm qib FB. FC qib DC05 yog tsim los rau cov ntawv thov uas ib sab yuav tsum tau ua kom tiav - zoo, xws li tsheb sab nrauv vaj huam sib luag, pom cov khoom siv hluav taws xob, thiab cov khoom siv uas yuav tsum tau pleev xim ncaj qha lossis txheej tsis muaj kev kho deg ntxiv.
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FC (Qib siab)
Qib peb yogFD (Super Qib Siab). FD qib DC05 yuav tsum muaj qhov zoo dua ntawm ob sab tsis muaj qhov tsis xws luag uas cuam tshuam rau cov tsos zoo tom qab tha xim lossis electroplating, thaum lwm qhov saum npoo yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm qib FB. Qhov no super-siab precision nto yog qib siab tshaj plaws rau DC05, tshwj tseg rau cov ntawv thov nrog cov kev xav tau nruj tshaj plaws, xws li cov khoom siv hluav taws xob zoo tshaj plaws, siab -cov khoom siv hluav taws xob siv hluav taws xob kawg, thiab cov khoom siv kho kom zoo nkauj uas yuav tsum tau ua kom lub ntsej muag tsis zoo tom qab txheej.
Tag nrho peb qib ntawm DC05 txhawb kev ua haujlwm xws li qib, slitting, thiab shearing, tso cai rau cov tuam txhab tsim kho cov khoom siv rau lawv cov kab ntau lawm. Txawm hais tias koj xav tau tus nqi -kev daws teeb meem zoo rau cov khoom siv sab hauv lossis qhov chaw hwm zoo rau qhov pom sab nrauv, DC05 txias dov steel muaj qhov hloov tau, siab - cov tshuaj zoo.
DC05 Cold Rolled Steel
Cov ntawv thov tseem ceeb ntawm DC05 Cold Rolled Steel
DC05 txias dov hlau yog ib yam khoom siv ntau yam uas pom tau siv dav hauv kev lag luam uas sib sib zog nqus nqus, sib sau ua ke, thiab qhov chaw zoo yog qhov tseem ceeb. Nws cov kev siv tseem ceeb tshaj plaws ntawm kev tsim tsheb, kev tsim khoom siv hluav taws xob, cov tshuab precision, thiab cov khoom siv hluav taws xob, ua rau nws yog ib qho tseem ceeb rau kev tsim khoom niaj hnub no.
- automotive kev lag luam
Hauvautomotive kev lag luam, DC05 yog cov khoom ntawm kev xaiv rau kev tsim khoom siab -thov sib sib zog nqus- cov khoom sib txuas, suav nrog roj tso tsheb hlau luam, fenders, qhov rooj vaj huam sib luag, hoods, thiab lwm yam khoom siv lub cev. Qhov tshwj xeeb formability ntawm DC05 tso cai rau cov tuam txhab tsim tsheb los tsim cov duab zoo nkauj, aerodynamic lub cev nrog nruj qhov ntev, thaum nws qhov zoo ntawm qhov chaw ua kom muaj qhov tsis zoo tom qab pleev xim. Tsis tas li ntawd, DC05 yog siv rau cov khoom siv hauv tsheb, xws li lub rooj zaum thav duab, brackets, thiab chassis qhov chaw, qhov sib xyaw ua ke ntawm lub zog thiab ductility ua kom muaj zog thiab kev sib tsoo.
- khoom siv hluav taws xob kev lag luam
Hauvkhoom siv hluav taws xob kev lag luam, DC05 txias dov hlau yog dav siv rau kev tsim cov tub yees thiab lub tshuab ntxhua khaub ncaws, lub qhov cub microwave, lub tshuab cua txias, thiab lwm yam khoom siv hauv tsev. Cov ntaub ntawv zoo heev formability tso cai rau zus tau tej cov complex, seamless khoom vaj tse, thaum nws siab nto zoo xyuas kom meej ib tug du, uniform tiav rau painting los yog hmoov txheej. DC05 kuj muaj kev tiv thaiv corrosion zoo heev thaum ua ke nrog kev tshaj tawm - kev kho mob xws li galvanizing, ua rau nws zoo tagnrho rau cov khoom siv hauv tsev uas yuav tsum tau ua kom ntev - lub sij hawm ua haujlwm ntev hauv kev siv txhua hnub.
Tshaj li tsheb thiab cov khoom siv hluav taws xob, DC05 yog siv hauvprecision machinery manufacturing, cov khoom siv hluav taws xob, thiabhlau fabricationrau cov ntawv thov uas xav tau kev kos duab tob heev thiab kev sib sau ua ke. Qhov no suav nrog kev tsim cov hlau stamping qhov chaw, sib sib zog nqus- cov thawv ntim, cov khoom siv hluav taws xob, thiab cov khoom siv hlau kev cai rau cov khoom siv. Cov khoom siv zoo ib yam ntawm cov khoom siv kho tshuab thiab kev tsim ua kom txo tau cov nqi tsim khoom los ntawm kev txo cov nqi seem thiab txo qhov kev xav tau ntawm kev ua haujlwm thib ob, ua rau tus nqi - muaj txiaj ntsig zoo rau kev tsim khoom siab - ntim.
Kev Ua Haujlwm Zoo thiab Kev Pabcuam Customization rau DC05
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm DC05 txias dov hlau yog nws cov txheej txheem zoo heev, uas tso cai rau ntau yam kev ua haujlwm thib ob kom tau raws li cov neeg siv khoom tshwj xeeb. DC05 txhawb nqa qib, slitting, shearing, dabtsi yog khoov, vuam, thiab cov txheej txheem kho saum npoo, ua rau nws yooj yim rau kev koom ua ke rau hauv cov kab ntau lawm. Cov khoom siv lub zog tsis tshua muaj zog thiab elongation siab txo cov quab yuam uas yuav tsum tau ua rau stamping thiab sib sau, ncua kev pab cuam lub neej ntawm stamping tuag thiab txo cov nqi kho rau cov tuam txhab.
Rau cov tuam txhab tsheb thiab cov khoom siv hluav taws xob, DC05 tuaj yeem ua tiav nrog cov kev kho saum npoo xws li kub-dip galvanizing, electro-galvanizing, thiab pleev xim rau kev txhim kho corrosion thiab kev zoo nkauj. Galvanized DC05 steel muaj kev tiv thaiv zoo tiv thaiv xeb thiab xeb, ua rau nws zoo tagnrho rau lub tsheb lub cev thiab cov khoom siv hluav taws xob sab nraum zoov. Tsis tas li ntawd, DC05 tuaj yeem muab rau hauv qhov ntau thiab tsawg, thicknesses, thiab dav, haum rau cov kev xav tau tshwj xeeb ntawm txhua tus neeg siv khoom.
Peb muab cov kev pabcuam ua tiav rau DC05 txias dov steel, suav nrog kev cai slitting, shearing, leveling, thiab kho deg, kom ntseeg tau tias cov khoom ua tau raws li koj qhov kev xav tau ntau lawm. Peb cov khoom DC05 yog tsim nyob rau hauv nruj raws li EN 10130: 2006 tus qauv, nrog rau tag nrho traceability thiab thib peb - tog neeg soj ntsuam cov ntaub ntawv los xyuas kom meej zoo thiab zoo ib yam. Txawm hais tias koj xav tau me me -batch custom orders lossis loj- ntim khoom rau ntau lawm, peb tuaj yeem muab cov sijhawm xa khoom yooj yim thiab cov kev daws teeb meem los txhawb koj cov kev tsim khoom.
Cov lus nug nquag nug (FAQ)
Q: Qhov txawv ntawm DC05 thiab lwm yam txias dov hlau zoo li DC04 lossis SPCC yog dab tsi?
A: DC05 yog siab dua -qib sib sib zog nqus- kos hlau piv rau DC04 thiab SPCC. DC05 muaj cov ntsiab lus qis dua, elongation siab dua, thiab qis zog tawm los, ua rau nws haum rau kev sib sib zog nqus ntau dua - kos duab ua haujlwm tshaj DC04. SPCC yog ib qho dav dav -lub hom phiaj txias dov steel nrog qis formability, tsim los rau yooj yim stamping es tsis sib sib zog nqus nqus. DC05 yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau qib siab tshaj plaws ntawm formability thiab nto zoo.
Q: Dab tsi saum npoo ntawm DC05 yog qhov tsim nyog rau cov tsheb sab nrauv?
A: Rau automotive sab nrauv panels, peb pom zoo FD (Super High Grade) DC05, uas ua kom ib tug flawless nto tiav tom qab pleev xim, ua tau raws li nruj raws li xav tau ntawm automotive OEMs. Rau cov uas tsis yog- pom cov khoom sab hauv, FB (Higher Qib) DC05 muaj tus nqi- siv tau zoo nrog cov qauv zoo heev.
Q: Can DC05 txias dov hlau yuav galvanized rau corrosion kuj?
A: Yog, DC05 yog cov khoom siv zoo tshaj plaws rau kub-dip galvanizing, electro-galvanizing, thiab lwm yam txheej txheem txheej txheej. Galvanized DC05 steel muaj qhov tshwj xeeb tiv thaiv corrosion, ua rau nws zoo tagnrho rau tsheb, sab nraum zoov, thiab siab - cov av noo.
DC05 txias dov hlau yog qhov kev daws teeb meem zoo tshaj plaws rau cov tuam txhab nrhiav kev txhim khu kev qha, siab -cov ntaub ntawv ua tau zoo rau kev sib sib zog nqus- kos duab thiab cov ntawv thov sib sau. Nrog nws qhov tshwj xeeb formability, nruj zoo ua raws, thiab ntau yam kev xaiv nto, DC05 yog tsim los txhawb koj cov efficiency ntau lawm, txo nqi, thiab txhim kho qhov zoo ntawm koj cov khoom kawg.
Txawm hais tias koj nyob hauv lub tsheb, khoom siv hluav taws xob, lossis kev lag luam precision, peb tuaj yeem muab kev cai DC05 txias dov steel rau koj raws li koj cov kev xav tau tshwj xeeb. Peb pab neeg ntawm cov kws tshaj lij steel yog npaj los pab koj xaiv cov khoom siv, kev txhawb nqa, thiab cov kev pabcuam customized los xyuas kom meej tias koj cov khoom ua haujlwm zoo.
