JIS G3103 SB46 Carbon Steel Chev yog cov khoom siv ntawm carbon steel coils.Cov hlau yog kub thiab txias nias rau hauv coil.Nws yog los pab txhawb kev khaws cia thiab kev thauj mus los, thiab pab txhawb ntau yam kev ua haujlwm.Cov pa roj carbon steel coils yog ua los ntawm cov slabs ua cov khoom siv raw, uas yog rhuab los ntawm cov rolling mills thiab xov mills los ua ib daim hlab.Cov hlau kub kub tawm los ntawm qhov kawg dov zeb ntawm kev ua tiav dov yog txias rau qhov kub thiab txias los ntawm laminar ntws, thiab coiled rau hauv cov hlau kauj los ntawm lub coiler.Cov cua txias steel coil tau ua tiav rau hauv cov ntawv hlau, cov coils tiaj tus thiab cov khoom siv steel hlau los ntawm cov kab sib txawv raws li qhov sib txawv ntawm cov neeg siv khoom.Cov coils tsim muaj xws li kub-dov coils thiab txias-dov coils.Kub dov kauj yog cov khoom tiav ua ntej recrystallization ntawm steel billets.Cold dov kauj yog ua tom qab ntawm kub dov kauj.Qhov hnyav ntawm steel kauj yog nyob ib ncig ntawm 15-30T.Vim nws lub zog siab, zoo toughness thiab ntau yam steel specifications, steel coil khoom kuj tau lug siv.Lawv yog siv nyob rau hauv kev tsim khoom ntawm txhua yam los ntawm cov qauv engineering mus rau tsheb, txuas hniav, nkoj, boilers thiab siab hlab ntsha.
| Khoom npe | JIS G3103 SB46 Carbon Steel Chev |
| Txuj | JIS G3103 SB46 |
| Khoom siv | GB-25 g ASTM A515-65 Cov Lus Qhia Tshwj Xeeb JIS - SB46 G3103DIN-17155 HⅢ |
| Technology | Kub Rolled, Txias Rolled, Txias Kos, Kub Kub |
| Ua siab ntev | Tswj nrog hauv tus qauv, OD: +/- 1%, WT: +/- 5% |
| Tshuaj muaj pes tsawg leeg | C: 0.28-0.33% Si: 0.13-0.45% Mn: ≥0.98% P: 0.035% S: 0.035%
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| Mechanical Property | Yield zog (MPa) ≥: 260Tensile zog (MPa): 485-620Elongation %: 21
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| Daim ntawv thov | Dav siv nyob rau hauv marine Cheebtsam, tsim steel qauv Cheebtsam, substation auxiliary chaw,lub teeb kev lag luam, thiab lwm yam.
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| Cov nqe lus them nqi | 1.FOB 30% T / T, 70% ua ntej xa zaub mov 2.CIF 30% Kev them nyiaj ua ntej, Qhov seem yuav tsum tau them ua ntej xa khoom 3.Irrevocable 100% L/C thaum pom |
| Kev tshuaj xyuas thib peb | SGS, BV, MTC |
| Qhov zoo | 1. Lub sijhawm luv luv2. Kev ruaj ntseg zoo 3.Competitive nqi, 4. Cov qauv dawb |
| Lub sij hawm xa tuaj | Hauv 25 hnub tom qab tau txais cov nyiaj them ua ntej |
Cov txheej txheem txheej txheem ntawm cov hlau phaj muaj xws li: kub dov thiab txias dov:
1. Kub dov
Kub dov txheej txheem muaj xws li kub dov, forging, extrusion thiab lwm txoj kev.
2. Txias dov
Cov txheej txheem txias dov muaj xws li txias dov, kos duab txias thiab kos duab txias, txias khoov, txias extrusion thiab lwm txoj kev.
Txoj kev txias dov yog txuas ntxiv ua cov kub dov hlau hauv qab qhov kub ntawm recrystallization kom nws txias dov hlau.Siv cov txheej txheem txias dov tuaj yeem txhim kho cov khoom siv ntawm cov hlau, thiab tau txais cov khoom lag luam nrog qhov tseeb qhov tseeb thiab qee qhov smoothness.
Q: Koj puas yog cov chaw tsim khoom?
A: Yog, peb yog cov chaw tsim khoom Galvanized Steel Sheet, Peb muaj lub Hoobkas, uas nyob hauv Shandong, Suav.Peb muaj lub zog ua hauv kev tsim thiab xa tawm carbon steel coil, txias dov steel kauj, thiab lwm yam. Peb cog lus tias peb yog yam koj tab tom nrhiav.
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Zoo siab txais tos thaum peb muaj koj lub sijhawm peb yuav tuaj tos koj.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb tuaj yeem lees txais BV, SGS thib peb kuaj.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj cov neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 25-35 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
Q: Peb tuaj yeem tau txais qhov kev thov li cas?
A: Thov muab cov lus qhia tshwj xeeb ntawm cov khoom, xws li cov khoom siv, qhov loj, zoo li, thiab lwm yam Yog li peb tuaj yeem muab qhov zoo tshaj plaws.
Q: Peb puas tuaj yeem tau txais qee cov qauv?
A: Yog, koj tuaj yeem tau txais cov qauv hauv peb cov Tshuag.Free rau cov qauv tiag, tab sis cov neeg siv khoom yuav tsum them tus nqi thauj khoom.
Q: Koj ua li cas rau peb lub lag luam mus ntev thiab kev sib raug zoo?
A: 1.Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig.
2.Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los.
