Txias-rolled steel
Txias-rolled steel yog dav siv nyob rau hauv kev tsim tsheb, khoom siv hauv tsev, cov khoom siv, thiab precision- tsim cov khoom hlau vim nws du nto tiav, tuab tuab, thiab cov khoom siv zoo heev. Ntawm cov txias txias heev- dov qib steel, DC01 thiab DC05 yog ob qho khoom siv nquag thov, tshwj xeeb tshaj yog los ntawm cov neeg siv khoom nrhiav kev siab - zoo sib sib zog nqus- kos duab lossis cov hlau tsim dav dav. Kev nkag siab qhov sib txawv ntawm ob qib no pab cov engineers thiab cov neeg yuav khoom xaiv cov khoom tsim nyog rau kev tsim khoom thiab kev ua kom zoo dua.
1. Dab tsi yog DC01 Txias -Rolled Steel?
DC01 yog qib qis- carbon txias- dov steel qib raws li EN 10130, feem ntau yog siv rau kev khoov yooj yim, sib sau, thiab nruab nrab- daim ntawv thov kos duab. Nws muaj qhov sib npaug ntawm lub zog thiab ductility, ua rau nws nrov dav - lub hom phiaj hlau rau cov khoom siv stamped, profiles, thiab cov khoom siv hauv tsheb.
DC01 Hom Tshuaj Muaj pes tsawg leeg
| Element | Max % |
|---|---|
| C | 0.12 |
| Mn | 0.60 |
| P | 0.045 |
| S | 0.045 |
DC01 Mechanical Properties
| Khoom | Tus nqi |
|---|---|
| Yield zog | 140-280 MPa |
| Tensile zog | 270-410 MPa |
| Elongation | 28–34% |
2. Dab tsi yog DC05 Txias -Rolled Steel?
dc05 ua asib sib zog nqus-kos qib txias-rolled steelnrog ntau dua formability tshaj DC01. Nws yog tsim raucomplex duab, deformation loj, thiab qhov chaw yuav tsum tau siab qhov tseeb, xws li automotive body panels thiab cov khoom siv hauv tsev.
DC05 Hom Tshuaj Muaj pes tsawg leeg
| Element | Max % |
|---|---|
| C | 0.10 |
| Mn | 0.45 |
| P | 0.030 |
| S | 0.030 |
DC05 Mechanical Properties
| Khoom | Tus nqi |
|---|---|
| Yield zog | 120-210 MPa |
| Tensile zog | 260-350 MPa |
| Elongation | 34–40% |
3. DC01 vs. DC05: Dab tsi yog qhov txawv?
| Feature / Khoom | dc01 ua | dc05 ua | Qhov txawv |
|---|---|---|---|
| Formability | Nruab nrab | Siab heev | DC05 yog qhov tsim nyog rau kev kos duab sib sib zog nqus |
| Cov ntsiab lus carbon | Siab dua me ntsis | qis | DC05 muaj ductility zoo dua |
| Nqi | qis | Siab dua | DC01 yog kev lag luam ntau dua |
| Daim ntawv thov complex | Ib txwm ua | Complex / sib sib zog nqus kos duab | DC05 ua haujlwm hnyav deformation |
| Nto Zoo | Zoo | Zoo heev | DC05 nyiam rau qhov chaw pom |
DC01 feem ntau yog siv raukev sib sau, thaum DC05 nyiam thaumdaim duab sib sib zog nqus thiab cov duab zoo heevyuav tsum tau.
4. Daim ntawv thov sib piv
-
DC01 Daim ntawv thov
Automotive sab hauv brackets, rooj ncej
Hluav taws xob txee Cheebtsam
Txias -formed profiles
Khoov thiab yob- ua ntu
General stamping Cheebtsam
-
DC05 daim ntawv thov
Nws pib lub cev sab nrauv panels
Cov khoom siv hauv chav ua noj
Complex kos vaj tse
Precision automotive Cheebtsam
Sib sib zog nqus-cov khoom siv
GNEE STEEL cov khoom sivsiab -purity, nruj me ntsis- sim txias- dov coils thiab nplooj ntawv, kom ntseeg tau tias kev ua haujlwm zoo ib yam rau kev kub stamping, precision forming, thiab sib sib zog nqus kos duab. Nrog rau kev paub txog kev xa tawm thoob ntiaj teb thiab loj- cov peev txheej tsim khoom, lub tuam txhab muab cov khoom siv ruaj khov thiab kev ua siab ntev me me los txhawb cov tuam txhab thoob ntiaj teb.
