DC01 DC02 DC03 DC04 Cold Rolled Steel Chev
Hauv EN10130 tus qauv, DC01 txog DC07 sawv cev rau qib sib txawv ntawm cov hlau txias txias, txhua tus muaj cov khoom tshwj xeeb thiab kev siv. Tshwj xeeb:
Qauv: DC01
Cov hlau no tsuas yog siv rau kev khoov yooj yim thiab sib sau. Vim nws lub zog tsis tshua muaj zog, feem ntau ntawm 140MPa thiab 280MPa, nws muaj kev ua haujlwm zoo. Nws lub zog tensile yog li ntawm 270MPa txog 410MPa, thiab elongation tom qab tawg tsis tsawg dua 28%.
dc03: ua.
Tsim nyog rau siab -cov txheej txheem sib sib zog nqus zoo, DC03 muaj kev sib sib zog nqus zoo dua piv rau DC01. Nws yog tshwj xeeb tshaj yog haum rau daim ntaub ntawv uas yuav tsum tau ntau dua forming zoo tab sis tsawg complex sib sib zog nqus daim duab. Nws lub zog tawm los yog nyob ib puag ncig 240MPa, lub zog tensile thaj tsam ntawm 270MPa txog 370MPa, thiab nws muab tus nqi elongation siab heev.
Qauv: DC04
Qhov zoo tshaj plaws rau cov txheej txheem stamping nyuaj, qib steel no muaj kev sib sib zog nqus zoo heev thiab kev ua haujlwm zoo, ua rau nws tsim nyog rau ntau daim ntawv thov stamping. Nws lub zog tawm los yog li 210MPa, lub zog tensile thaj tsam ntawm 270MPa txog 350MPa, thiab elongation tom qab tawg tuaj yeem ncav cuag li 38%.
Qauv: DC05
Nrog cov cuab yeej sib sib zog nqus zoo dua piv rau DC04, DC05 yog qhov tshwj xeeb tshaj yog tsim rau cov ntawv thov uas xav tau kev kos duab sib sib zog nqus siab heev, xws li kev ua haujlwm nyuaj - zoo li cov khoom. DC05 muaj lub zog tawm los ntawm ib puag ncig 180MPa, tensile lub zog ntawm 270MPa thiab 330MPa, thiab elongation tom qab tawg ntawm li 40%.
dc06: ua.
Cov qib steel no qhia tau hais tias muaj txiaj ntsig zoo ntawm kev kos duab sib sib zog nqus thiab feem ntau siv rau hauv kev tsim cov khoom uas xav tau kev kos duab sib sib zog nqus. Ob leeg DC06 thiab DC07 paub txog lawv qhov zoo tshaj plaws ntawm kev kos duab zoo, ua rau lawv tshwj xeeb tshaj yog tsim rau cov txheej txheem nrog cov kev xav tau tob tob heev.
dc07: ua.
DC07 muaj qhov zoo tshaj plaws ntawm kev kos duab sib sib zog nqus thiab yog ib qho zoo tshaj plaws - ua qib hauv DC series rau kev kos duab sib sib zog nqus. Nws cov khoom tsim tshwj xeeb ua rau nws tsim nyog rau kev siv duab sib sib zog nqus heev. Hais txog cov khoom siv kho tshuab, DC07 muaj lub zog tawm ntawm kwv yees li 150MPa, lub zog tensile ntawm 250MPa thiab 310MPa, thiab elongation tom qab tawg ntawm kwv yees li 44%.
DC hauv DC01, muab los ntawm DIN 1623-1 (tus qauv German rau txias-rolled steel), sawv cev qis- carbon steel txias- dov strip thiab ntawv hauv cov khoom siv hlau. Cov qauv no qhia meej txog cov kev xav tau ntawm kev ua haujlwm thiab cov qauv tsim khoom rau txias- dov steel, ua rau nws cov txuj ci tseem ceeb rau cov neeg ua haujlwm hauv kev lag luam hlau. Cov qauv DC01 txog DC04, muab los ntawm DIN 1623-1, sawv cev rau qib sib txawv ntawm qis- carbon steel txias- dov strip thiab ntawv. Txij li cov lej siab dua sawv cev rau qib siab ntawm kev kos duab sib sib zog nqus, DC01, DC02, DC03, thiab DC04 sawv cev rau qib sib txawv ntawm cov hlau txias txias, txhua tus muaj nws tus kheej tensile zog.
| Khoom npe: | DC01 / 02 / 03 / 04 / 05 / 06 / 07 / 07 / 07 / 06 / 07 / 07 / 07 / 07 / 06 / 07 / 07 / 07 / 06 / 07 / 07 / 07 / 07 / 07 / 07 / 07 / 07 |
| Txheem: | AISI, ASTM, BS, DIN, GB, JIS |
| Thickness: | 0.6-12mm los yog raws li koj qhov kev thov |
| Qhov dav dav: | 1000mm 1250mm 1500mm 1800mm 2200mm thiab lwm yam |
| Ntev: | Cov neeg siv khoom xav tau |
| Cov txheej txheem: | Kub Rolled / Cold Rolled |
| Kev Kho Mob Suface: | Dub Painted / Oiled / Galvanized |
| Kev siv: | dav siv inmechanical tsim, kev tsim teb, tsheb ua liaj ua teb, ua liaj ua teb tsev cog khoom, kev lag luam tsheb, tsheb ciav hlau, kho kom zoo nkauj, steel qauv, thiab lwm yam. |
| MOQ: | 5 ton |
| Muaj peev xwm muab khoom: | 50000 tons / hli |
| Lub sij hawm xa tuaj: | Hauv 30 Hnub |
| Cov nqe lus them nqi: | T/T , L/C |
