Q355 Lub kaum ntse ntse Bar Taw Qhia:
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Khoom npe
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Q355 Lub kaum ntse ntse hlau |
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Ntev
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1-12m lossis customized
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Specification
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25mm * 25mm * 3mm -200mm * 200mm * 25mm
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Thickness
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3-25mm lossis customized
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pob
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Los ntawm bundles nrog steel strips los yog raws li tus neeg thov
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Nto
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Dub / Ci / Galvanized
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Hom
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Equal or Unequal
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Lub sij hawm xa tuaj
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tsis pub dhau 7 hnub, Nws nyob ntawm qhov ntau
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Ib qho ntawm cov yam ntxwv tseem ceeb ntawm Q355 lub kaum sab xis steel yog nws lub zog siab thiab tawv. Nrog lub zog tawm los ntawm 355 MPa thiab lub zog tensile ntawm 490-630 MPa, nws tuaj yeem tiv taus cov khoom hnyav thiab huab cua huab cua. Nws toughness ua rau nws resistant rau breakage thiab deformation, ua rau nws zoo tagnrho rau siv nyob rau hauv cov qauv uas yuav tsum tau siab durability.
Lwm qhov zoo ntawm Q355 lub kaum sab xis steel yog nws cov weldability zoo heev thiab machinability. Nws tuaj yeem ua tau yooj yim welded nrog cov qauv txheej txheem thiab tsis tas yuav tsum tau preheating ua ntej vuam. Nws cov machinability kuj tso cai rau nws txiav, drilled, thiab zoo li tus rau hauv ntau hom thiab ntau thiab tsawg.
Tsis tas li ntawd, Q355 lub kaum sab xis steel yog tiv taus corrosion thiab oxidation. Nws cov alloy muaj pes tsawg leeg muab cov khoom zoo tshaj plaws los tiv thaiv xeb, ua rau nws tsim nyog siv rau hauv cov qauv sab nraum zoov uas raug cov dej noo thiab huab cua.
Neeg tuaj xyuas:
Cim npe nrov: Tuam Tshoj carbon steel q355 lub kaum sab xis bar manufacturers, lwm tus neeg, Hoobkas