Stainless hlau H Beam Structural Steel

Stainless Hlau H - nqaj hlau yog cov khoom siv tseem ceeb. Lub "H - beam" yog hais txog nws tus ntoo khaub lig-sectional duab, uas zoo li tsab ntawv "H". Nws yog ua los ntawm stainless hlau, ib yam khoom uas paub txog nws zoo heev corrosion kuj thiab aesthetic thov.

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Hauj lwm lawm

Tshuaj muaj pes tsawg leeg: Stainless hlau siv rau H - kab teeb feem ntau muaj qhov tseem ceeb ntawm chromium (Cr). Cov ntsiab lus chromium feem ntau yog nyob ib ncig ntawm 10.5% lossis ntau dua. Cov chromium no tsim cov txheej txheem oxide passive rau saum npoo ntawm cov hlau, uas yog tus yuam sij rau nws corrosion - tsis kam. Nickel (Ni), molybdenum (Mo), thiab lwm yam alloying ntsiab kuj tseem muaj. Piv txwv li, hauv qee qib xws li 304 stainless hlau, muaj nyob ib ncig ntawm 18 - 20% chromium thiab 8 - 10.5% npib tsib xee.

Corrosion Resistance: Lub passive oxide txheej tiv thaiv H - beam los ntawm xeb thiab corrosion tshwm sim los ntawm huab cua, dej, tshuaj, thiab lwm yam corrosive agents. Qhov no ua rau nws tsim nyog siv rau ntau qhov chaw, suav nrog thaj chaw ntug dej hiav txwv, cov nroj tsuag tshuaj, thiab khoom noj khoom haus - ua cov chaw ua haujlwm.

Mechanical Properties: Stainless hlau H - kab teeb muaj lub zog zoo thiab ductility. Lawv tuaj yeem tiv taus cov khoom hnyav thiab muaj qee qhov kev hloov pauv kom nqus tau cov shocks thiab vibrations. Lub zog tensile thiab yield zog ntawm stainless hlau xyuas kom meej tias H - beam tuaj yeem txhawb nqa cov khoom tsim nyog yam tsis muaj qhov cuam tshuam loj lossis tsis ua haujlwm.

Siab Bending Resistance: Cov flanges muab lub sijhawm loj ntawm inertia, uas txhais tau hais tias H - beam muaj kev tiv thaiv zoo heev rau kev khoov. Nws tuaj yeem nqa cov khoom ntsug, xws li qhov hnyav ntawm cov plag tsev, lub ru tsev, lossis cov khoom siv hauv cov tsev thiab cov qauv tsim.

Lateral Stability: Lub vev xaib pab tswj lub lateral stability ntawm lub nqaj. Nws tiv thaiv lub zog ntawm sab nraud thiab lub sijhawm torsional, ua rau H - beam haum rau kev siv hauv cov qauv uas muaj kev ruaj ntseg tseem ceeb, xws li hauv cov tsev siab thiab cov choj ntev.

Kev siv cov khoom zoo: Lub H - beam puab faib cov khoom nyob rau hauv ib txoj kev uas maximizes nws structural efficiency. Piv nrog rau lwm cov duab, nws tuaj yeem nqa tau ntau dua nrog cov khoom siv tsawg, uas ua rau muaj kev lag luam ntau dua thiab tsim qauv.

Khoom npe	H-beam hlau / I-beam hlau
Ntev	1m-12m lossis raws li xav tau
Txuj	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam.
Cov txheej txheem	Kub dov / Cold dov
Kev kho saum npoo	Ntxuav, blasting thiab pleev xim raws li cov neeg siv khoom xav tau
Thickness kam rau ua	± 0.1 hli
Daim ntawv thov	Nws yog tsuas yog siv los ua cov khoom siv xws li tsheb girder, nqaj, kis tau tus mob thiab lub tsheb chassis qhov chaw, uas tuaj yeem txo qhov hnyav ntawm qhov chaw.
MOQ	1 ton. Peb kuj tuaj yeem txais cov qauv txiav txim.
Lub sijhawm khoom xa tuaj	Hauv 7-15 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L/C
Muaj peev xwm	25, 000 tons / hli