DC03 txias dov steel
1.0347 yog dab tsi?
1.0347yog tus nom European cov ntaub ntawv tus lej muab rauDC03 txias dov steelraws li EN standard system. Tsis zoo li cov npe lag luam lossis cov npe qib hauv zos, cov khoom siv xov tooj muab cov ntaub ntawv sib koom ua ke uas txhais tau hais tias cov hlau muaj tshuaj lom neeg muaj pes tsawg leeg, kev coj tus cwj pwm, thiab kev xa khoom.
Rau cov neeg yuav khoom thoob ntiaj teb, tshwj xeeb tshaj yog cov neeg koom nrog hauv tsheb, khoom siv, lossis kev tsim khoom lag luam, siv cov khoom siv tus lej 1.0347 pab tshem tawm qhov tsis meej pem thaum nrhiav cov hlau txias txias thoob plaws lub khw sib txawv. Nws ua kom ntseeg tau tias cov khoom siv tau ua tau raws li European kev cai raws li qhov yuav tsum tau ua tsis hais lub hauv paus chiv keeb.
Pob
DC03 Cold Rolled Steel yog dab tsi?
dc03 uayog qib qis- carbon txias dov steel qib teev nyob rau hauvTS EN 10130, nyob nruab nrab ntawm kev lag luam yooj yim - zoo steels thiab sib sib zog nqus - qhab nia kos duab. Piv nrog DC01, DC03 muaj kev txhim kho ductility thiab tsim kev ruaj ntseg, thaum tshuav nqi ntau dua - ua haujlwm tau zoo thiab yooj yim dua rau kev ua haujlwm siab dua - qib sib sib zog nqus nqus hlau xws li DC05.
DC03 tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau:
- Txhim khu kev qha bending kev ua tau zoo
- Nruab nrab kom txhim kho kev kos duab
- ruaj khov nto zoo
- Cov khoom sib xyaw ua ke ntawm cov coils
Cov yam ntxwv no ua rau DC03 yog ib qho ntawm feem ntau siv txias dov steel qib hauv kev tsim khoom thoob ntiaj teb.
Cold Rolled Steel yog dab tsi?
Txias Rolled Steelyog tsim los ntawm kev ua ntxiv kub dov steel ntawm chav tsev kub. Tom qab kub dov, steel undergoes pickling kom tshem tawm cov nplais saum npoo, ua raws li los ntawm txias txo dov kom ua tiav qhov yuav tsum tau thickness thiab nto tiav. Cov khoom yog ces annealed los kho ductility thiab daim tawv nqaij -dhau los txhim kho flatness thiab deg tsos.
Piv nrog kub dov steel, txias dov steel muaj:
Tighter thickness kam rau ua
Smoother thiab huv si saum npoo
Txhim kho qhov tseeb qhov tseeb
Ntau yam khoom siv kho tshuab
Cov txiaj ntsig zoo no ua rau txias dov hlau tseem ceeb rau cov khoom siv precision thiab qhov pom qhov pom.
DC03|1.0347 Txuj Specifications
| Yam khoom | Kev piav qhia |
|---|---|
| Txuj | TS EN 10130 |
| Qib Steel | dc03 ua |
| Khoom Naj Npawb | 1.0347 |
| Thickness Ntau | 0.3-3.0 hli |
| Dav Ntau | Txog li 1600 mm |
| Surface condition | Oiled los yog qhuav |
| Lub xeev xa khoom | Annealed thiab tawv nqaij - dhau |
DC03 tuaj yeem muab rau hauv cov coils lossis txiav - mus rau - cov ntawv ntev nyob ntawm qhov yuav tsum tau ua.
Mechanical Properties ntawm DC03
| Khoom | Tus nqi |
|---|---|
| Yield zog | Tsawg dua lossis sib npaug li 240 MPa |
| Tensile zog | 270 - 370 MPa |
| Elongation (A80) | Ntau dua lossis sib npaug li 28% |
Lub zog tsis tshua muaj zog ua ke nrog zoo elongation tso cai rau DC03 kom deform smoothly thaum lub sij hawm tsim yam tsis muaj tam sim ntawd tawg los yog ntau tshaj springback. Qhov no ua rau nws haum rau stamping, dabtsi yog khoov, thiab nruab nrab kev ua haujlwm.
Tsim kev ua tau zoo thiab ua tus cwj pwm
DC03 txias dov hlau ua tau zoo hauv:
Xovxwm sib sau
Yob txoj kev
Lub teeb rau nruab nrab -duab qhov tob
Khoov nrog me me radii
Nws cov khoom siv sib npaug txo cov cuab yeej hnav thiab txhim kho cov txheej txheem kev ruaj ntseg, tshwj xeeb tshaj yog nyob rau hauv cov kab ntau lawm. DC03 kuj muaj qhov zoo weldability, ua rau nws tsim nyog rau cov rooj sib txoos uas xav tau qhov chaw vuam lossis seam vuam.
DC03 vs DC05: Qhov tseem ceeb ntawm kev ua tau zoo sib txawv
| Yam | dc03 ua | dc05 ua |
|---|---|---|
| Kev kos duab muaj peev xwm | Zoo | Zoo heev |
| Elongation | Siab | Siab heev |
| Cov ntsiab lus carbon | Tsawg | qis |
| Tus Nqi Theem | Nruab nrab | Siab dua |
| Daim ntawv thov complex | Nruab nrab | Daim duab sib sib zog nqus heev |
dc05 uayog tsim tshwj xeeb rau kev ua haujlwm sib sib zog nqus tob tob, xws li cov khoom siv tsheb loj nrog cov kev xav tau deformation heev. Txawm li cas los xij, qhov ntau dua formability kuj tuaj nrog cov khoom siv ntau dua thiab kev tswj xyuas nruj dua.
Rau ntau manufacturers,DC03 muab qhov sib npaug zoo tshaj plawsnruab nrab ntawm formability, nqi efficiency, thiab ntau lawm stability, ua rau nws yog ib tug nyiam xaiv rau loj - ntim cov khoom lag luam.
Cov ntawv thov ntawm DC03|1.0347 Cold Rolled Steel
DC03 yog siv dav hauv ntau lub lag luam, suav nrog:
Automotive sab hauv thiab structural Cheebtsam
Hluav taws xob cov txee thiab enclosures
Cov cuab yeej siv hauv tsev
Cov rooj tog zaum hauv chaw ua haujlwm thiab chaw cia khoom
General industrial stampings
Nws qhov chaw ruaj khov zoo kuj ua rau DC03 haum rau cov txheej txheem txheej tom ntej xws li pleev xim, hmoov txheej, thiab galvanizing.
Nto Zoo thiab tsos
Ua tsaug rau qhov txias dov thiab daim tawv nqaij- dhau txheej txheem, DC03 muaj qhov du thiab zoo ib yam uas ua tau raws li qhov xav tau ntawm cov khoom pom. Cov hlau tuaj yeem muab tau nrog kev tswj xyuas qhov roughness los txhim kho cov xim adhesion lossis kev kho deg ntxiv.
Qhov no ua rau DC03 tshwj xeeb tshaj yog tsim rau cov khoom uas ob qho tib si kev ua tau zoo thiab cov tsos teeb meem.
Vim li cas thiaj xaiv GNEE Steel rau DC03 Cold Rolled Steel?
GNEE Steel muab ntau yam ntawmEN 10130 txias dov steel qib, suav nrogDC01, DC03, DC04, thiab DC05, kom ua tau raws li qhov sib txawv ntawm kev tsim thiab kev thov. Txhua batch ntawm DC03 txias dov hlau yog tsim nyob rau hauv kev tswj xyuas nruj kom ntseeg tau tias cov khoom siv zoo ib yam, qhov chaw ruaj khov, thiab kev ua haujlwm txhim khu kev qha.
Nrog kev nthuav dav dav, GNEE Steel txhawb nqa:
Customized loj thiab kam rau ua
Cov khoom ruaj khov rau cov haujlwm ntev -
Export - txheem ntim
Ua kom tiav cov ntaub ntawv tshuaj xyuas
Yog koj tab tom nrhiavDC03|1.0347 txias dov hlaunrog kev ntseeg siab zoo thiab kev pabcuam,GNEE Steel yog npaj los txhawb koj qhov project.
📩 Xa koj qhov kev nug hnub no kom tau txais cov ncauj lus qhia ntxaws ntxaws, daim ntawv pov thawj xeem, thiab cov lus sib tw uas haum rau koj cov kev xav tau.