Txias Rolled Steel Chev DC04
DC04 yog qhov siab - zoo sib sib zog nqus- kos qib txias- dov qis- cov pa roj carbon hlau tau txhais hauv European tus qauv EN 10130. Nws cov nqi tseem ceeb nyob hauv qhov sib sib zog nqus - kos duab kev ua tau zoo thiab nto zoo tshaj qhov txias txias- cov ntawv yob los ntawm qhov tseeb txias- txheej txheem dov thiab annealing kev kho mob, uas yog tshwj xeeb tshaj yog haum rau kev tsim cov khoom uas yuav tsum tau complex deformation ua.
Specification
| Lub npe | Txias Rolled Steel Chev Dc04 |
|---|---|
| Dav | 800-1250 hli |
| Thickness | 0.15-2.0 hli |
| Elongation | 30-40 feem pua |
| Kev piav qhia ntawm cov khoom | Cold dov steel coils |
| Dav | 600-1500MM |
| Thickness | 0.3-2.5 hli |
| Ntev | Coil los yog raws li cov neeg siv khoom xav tau |
| Coil ID | 508/610 hli |
| Txuj | EN, GB, JIS G, ASTM, SAE |
| Spec | ST12, DC01, SPCC |
| Mill | BAO STEEL, HBIS GROUP, MASTEEL, TIANTIE |
| Kev kho saum npoo | IB/MATT |
| Qhov chaw ntawm keeb kwm | Suav teb |
| Chaw thau khoom | MAIN PORT OF CHINA |
| Coil hnyav | 5-8 MT |
Hauv - tsom xam qhov tob
Tshuaj muaj pes tsawg leeg (tus nqi raug raws li EN 10130)
Carbon (C): Tsawg dua lossis sib npaug rau 0.08%
Manganese (Mn): Tsawg dua lossis sib npaug rau 0.40%
Phosphorus (P): Tsawg dua lossis sib npaug rau 0.030%
Sulfur (S): Tsawg dua lossis sib npaug rau 0.030%
Cov ntsiab lus tsis tshua muaj alloying ua kom cov khoom txias txias zoo thiab weldability.
Cov khoom siv kho tshuab (tus nqi raug raws li EN 10130)
Yield zog (Rp0.2): 120 - 240 MPa (nyob ntawm thickness thiab mob)
Tensile zog (Rm): 270 - 350 MPa
Elongation ntawm tawg (A80mm): Ntau dua lossis sib npaug li 34% (feem ntau siab dua rau thickness Tsawg dua lossis sib npaug li 2 hli)
Plastic strain ratio (r-tus nqi): Ntau dua lossis sib npaug rau 1.8 (tus nqi nruab nrab, cuam tshuam tsis kam rau thinning)
Ua haujlwm hardening Performance index (n-tus nqi): Ntau dua lossis sib npaug rau 0.20 (xav txog kev muaj peev xwm deformation tsis sib xws)
Vim li cas thiaj xaiv GNEE STEEL DC04 txias dov kauj?
Raws li ib tug kws tshaj lij steel tub luam, peb tsis tsuas yog muab cov ntaub ntawv, tab sis kuj muab kev daws teeb meem thiab tus nqi:
Cov khoom ruaj khov thiab kev ruaj ntseg zoo
Peb tau tsim lub sijhawm ntev -kev koom tes nrog kev koom tes nrog zoo-paub steel mills loj los xyuas kom meej tias qhov zoo ntawm DC04 txias-rolled coils yog ntseeg tau thiab kev ua tau zoo ua raws li EN 10130 thiab cov neeg siv khoom- cov qauv tshwj xeeb.
Txhua batch ntawm cov ntaub ntawv los nrog ib tug ua tiav thawj chaw tsim tshuaj paus warranty (MTC) thiab yog traceable.
GNEE STEEL cov kev tsim nyog
GNEE STEEL koom nrog hauv kev nthuav qhia
