DC01 vs S275
Cold Rolled Steel yog dab tsi?
Cold dov steel yog tsim los ntawm dov steel ntawm chav tsev kub tom qab kub dov thiab pickling. Cov txheej txheem no txhim kho qhov chaw tiav, thickness raug, thiab flatness. Piv nrog kub dov steel, txias dov steel muaj ib tug smoother nto thiab nruj tolerances, ua rau nws haum rau precision manufacturing, stamping, dabtsi yog khoov, thiab txheej daim ntaub ntawv.
DC01 yog cov khoom siv dav siv hauv cov qib txias txias raws li EN 10130 tus qauv, tsim los rau kev sib sau txias. S275, ntawm qhov tod tes, yog cov qauv steel qib feem ntau siv rau kev thauj khoom -cov kabmob kev tsim kho. Kev nkag siab txog qhov sib txawv ntawm DC01 thiab S275 pab cov tuam txhab xaiv cov khoom tsim nyog tshaj plaws rau lawv daim ntawv thov.
Txias Rolled Steel
Nkag siab txog DC01 Steel Qib
DC01 yog cais raws li qhov qis- carbon txias dov hlau npaj rau kev tsim cov hom phiaj:
- D- Cov khoom lag luam tiaj tus steel rau kev ua kom txias
- C-Cold dov
- 01- Kev lag luam zoo
DC01 steel phaj, ntawv, thiab coil feem ntau yog siv qhov chaw zoo thiab ua haujlwm zoo ib yam yuav tsum tau ua.
S275 Steel yog dab tsi?
S275 yog qib steel qauv tau teev tseg raws li EN cov qauv qauv. Lub "S" sawv cev rau cov qauv hlau, thaum "275" qhia qhov tsawg kawg nkaus tawm los ntawm 275 MPa. S275 feem ntau yog muab los ua kub dov phaj, ntu, lossis nqaj thiab yog tsim los rau kev tsim kho thiab thauj khoom-cov ntawv siv kabmob es tsis yog kev sib sau.
Kev sib piv tshuaj lom neeg: DC01 vs S275
Kev tsim tshuaj lom neeg ntawm DC01 thiab S275 qhia txog lawv cov phiaj xwm siv:
| Element | DC01 (Max%) | S275 (Tswj Max %) |
|---|---|---|
| Cov pa roj carbon (C) | 0.12 | 0.21 |
| Manganese (Mn) | 0.60 | 1.50 |
| Phosphorus (P) | 0.045 | 0.045 |
| Sulfur (S) | 0.045 | 0.045 |
DC01 cov ntsiab lus qis dua cov pa roj carbon monoxide txhim kho ductility thiab formability, thaum S275 cov ntsiab lus alloy siab dua txhim kho cov qauv tsim.
Mechanical Properties Sib piv
Kev coj tus cwj pwm ntawm DC01 thiab S275 txawv heev:
| Khoom | dc01 ua | S275 |
|---|---|---|
| Yield zog | Tsawg dua lossis sib npaug li 280 MPa | Ntau dua lossis sib npaug li 275 MPa |
| Tensile zog | 270-410 MPa | 410-560 MPa |
| Elongation | Ntau dua lossis sib npaug li 28% | qis |
| Formability | Zoo | txwv |
DC01 txias dov hlau yog yooj yim rau khoov thiab thwj, thaum S275 yog optimized rau lub zog es tsis ua.
DC01 Piv nrog rau Lwm Cov Txias Rolled Steel Qib
Hauv tsev neeg txias txias, DC01 feem ntau piv nrog cov qib siab dua -formability:
| Qib | Qib Formability | Kev siv yam |
|---|---|---|
| dc01 ua | Kev tsim qauv | Panels, brackets |
| dc02 ua | Txhim kho txoj kev tsim | Daim duab nruab nrab |
| dc03 ua | Daim duab sib sib zog nqus | Complex stamped qhov chaw |
DC01 tseem yog qhov kev xaiv pheej yig tshaj plaws rau cov ntawv thov uas tsis tas yuav kos duab sib sib zog nqus.
Daim ntawv thov: DC01 vs S275
DC01 txias dov hlau yog dav siv hauv:
- Cov khoom siv hauv tsev
- Hluav taws xob txee
- Cov khoom siv rooj tog
- Automotive sab hauv
- S275 steel feem ntau siv hauv:
- Cov qauv hlau
- Txuas hniav thiab platforms
- Kev tsim vaj tse
Rau precision manufacturing thiab coated khoom, DC01 yog kom meej meej xaiv ntau.
GNEE STEEL cov khoom sivtag nrho cov khoom siv txias txias, suav nrog DC01, DC02, DC03, DC04, DC05, thiab DC06. Peb cov ntawv txias txias thiab cov coils muaj cov tuab tuab, du nto zoo, thiab kev ua haujlwm ruaj khov, ua rau lawv zoo tagnrho rau stamping, dabtsi yog khoov, thiab daim ntaub ntawv kho mob thoob plaws ntiaj teb.