Ordinary carbon structural steel, tseem hu ua cov pa roj carbon zoo tib yam, muaj kev txwv ntau ntawm cov ntsiab lus carbon, kev ua haujlwm ntau, thiab phosphorus, sulfur, thiab lwm yam khoom seem. Hauv Suav teb thiab qee lub tebchaws, nws tau muab faib ua peb pawg raws li kev lees paub kev xa khoom: A-class steel (A-class steel) yog cov hlau uas lav cov khoom siv kho tshuab. B-class steel (B-class steel) yog cov hlau uas lav cov tshuaj muaj pes tsawg leeg. Cov hlau tshwj xeeb (chav kawm C steel) yog cov hlau uas tau lees tias cov khoom siv kho tshuab thiab tshuaj lom neeg muaj pes tsawg leeg, thiab feem ntau siv los ua cov khoom loj dua. Feem ntau tsim thiab siv nyob rau hauv Tuam Tshoj yog A3 steel (Class A No. 3 steel) nrog cov ntsiab lus carbon ntawm li 0.20 feem pua, uas yog siv rau engineering lug.
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Khoom npe
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steel round bar
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Khoom siv
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ASTM A36, SS400, ASTM A572 Qib 50
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S20C, S25C, S45C
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SCM430, SCM440
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Txoj kab uas hla
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2 hli -500mm
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Ntev
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1M, 2M, 3M, 5.8M, 6M, 9M, 10M, 11.8M, 12M los yog raws li tus neeg thov
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kho saum npoo
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Polished, dub, av los yog raws li koj xav tau
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Ntim
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Packed nrog nylon ntaub los yog hlau hlau, nyob rau hauv tej nrog ntoo rooj plaub los yog check yas ntaub los yog raws li tus neeg thov kev thov
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Cov nqe lus them nqi
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30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom
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MOQ
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1 ton
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Siv
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Nws yog dav siv nyob rau hauv shipping thiab petrochemical kev lag luam. Kev lag luam Machinery, Tshuaj, Hluav Taws Xob, Zog, Kho kom zoo nkauj hauv tsev,
Nuclear fais fab tuag, Aviation thiab spaceflight, Seawater khoom, tshuaj, Coloring teeb meem, Papermaking, Oxalic acid, Fertilizers, Cov ntug dej hiav txwv, kev teeb tsa, hlua, ntsia hlau, ceev, thiab lwm yam. |
Cov lus nug uas nquag nug
Q: Vim li cas kuv yuav tsum xaiv koj?
A: Kev xaiv tshwm sim vim qhov zoo, ces tus nqi, peb tuaj yeem muab rau koj ob qho tib si. Tsis tas li ntawd, peb tseem tuaj yeem muab kev sib tham txog cov khoom lag luam, cov khoom lag luam zoo, cov lus pom zoo rau cov neeg siv khoom.
Peb cov qauv kev pabcuam: zoo zoo thiab tus nqi zoo ntxiv rau kev pabcuam zoo=cov neeg siv khoom ntseeg siab
Q: Lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 10 hnub yog tias cov khoom muaj nyob hauv Tshuag. Los yog nws yog 30 hnub yog tias cov khoom tsis nyob hauv Tshuag, nyob ntawm seb muaj pes tsawg.
Q: Koj puas muab cov qauv? PUAS YOG DAWB LOS YOG EXTRA?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis peb tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais LC thiab TT ob qho tib si.
Cim npe nrov: ss 410 round bar, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
