Lub ntsiab ntawm cov tshuaj lom neeg lub zog ntawm Astm A572 H-Beams suav nrog cov pa roj carbon (c), si), mannese (mn), sulfur (p). Cov qhab nia sib txawv ntawm H-Beam sib txawv me ntsis nyob rau hauv kev siv tshuaj lom neeg kom tau raws li qhov sib txawv uas yuav tsum tau siv rau kev siv. Nws lub cev lub cev muaj zog muaj zog, yas zoo thiab muaj zog, tuaj yeem tswj hwm qee qhov kev quab yuam thiab tsis yooj yim tawg.
A572 H BARSCov Khoom Siv
ASTM A572 H-Nqaj yog dav siv nyob rau hauv cov teb ntawm kev tsim kho, choj, hluav taws xob lub zog thiab nkoj vim tias nws lub zog siab thiab cov yam ntxwv muaj tsawg. Hauv kev tsim kho, nws yog qhov haum rau cov tsev siab nce, cov tuam tsev ntau thiab lwm cov qauv uas yuav tsum tau ua kom cov nra loj; Nyob rau hauv choj engineering, nws yog siv los tsim cov teeb tseem ceeb, kab teeb, longitudinal girders thiab lwm qhov tseem ceeb ntawm tus choj; Hauv hluav taws xob hluav taws xob engineering, nws yog siv rau kis tau cov khoom sib kis, cov qauv sib dhos, thiab lwm yam .; Nyob rau hauv lub nkoj shrbuilding project, nws yog haum rau lub nkoj qauv, hull qauv thiab lwm qhov ntawm kev tsim khoom.
A572 H BARSKhoom Duab
Cov FAQ
Q: Koj lub sijhawm khoom xa tuaj yog dab tsi?
A: Rau cov khoom lag luam, peb tuaj yeem thauj cov khoom muag los thauj chaw nres nkoj tsis pub dhau 3 hnub tom qab peb tau txais koj cov nyiaj tso cia Rau lub sijhawm ntau lawm, feem ntau yuav siv li 7-15 hnub tom qab tau txais qhov tso nyiaj.
Q: Koj puas tuaj yeem muab cov qauv?
A: Peb tuaj yeem muab cov hnoos qeev me me hauv Tshuag dawb, ntev li ntev tau koj tiv tauj peb.
Q: Koj cov nqe lus ntawm kev them nyiaj yog dab tsi?
A: 30% T \/ T raws li Upfront tso nyiaj, 70% ua ntej xa khoom. Peb yuav qhia koj cov duab ntawm cov khoom lag luam thiab pob khoom ua ntej koj them nyiaj tshuav.
Yog tias koj muaj kev xav tau ntau dua thiab cov lus nug txogA572 H BARS, Thov hu rau peb!
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