Hauj lwm lawm

Kev tsis

Mild Q235B H Beam

Mild Q235B H Beam Khoom Zoo

Siab zog thiab zoo toughness:Q235B channel steel muaj lub zog siab thiab zoo toughness, haum rau ntau yam khoom siv uas yuav tsum tau nqa nqa. Nws lub zog tensile tsis tsawg dua 630MPa thiab qhov taw qhia tawm tsis tsawg dua 430MPa, uas tuaj yeem tswj kev ruaj ntseg siab thaum raug sab nraud quab yuam thiab tsis yooj yim rau tawg lossis deformation.
Yooj yim rau txheej txheem thiab vuam:Q235B channel steel ua kev ua tau zoo thiab vuam kev ua tau zoo yog zoo heev, ceev txiav ceev, txiav qhov tob, tuaj yeem yooj yim rau sawing, drilling, milling, tapping thiab lwm yam kev ua haujlwm. Nyob rau tib lub sijhawm, nws qhov kev ua haujlwm vuam kuj zoo dua, thiab nws tuaj yeem ua tau raws li ntau yam kev xav tau vuam, muab kev yooj yim dua rau kev tsim kho.
Corrosion thiab abrasion tsis kam:Q235B channel steel yog ua los ntawm cov pa roj carbon zoo heev, uas muaj kev tiv thaiv corrosion zoo tom qab kev kho corrosion nruj xws li descaling thiab painting. Hauv kev siv ib puag ncig, nws tuaj yeem tiv taus oxidation thiab corrosion thiab ua haujlwm ntev. Tsis tas li ntawd, cov channel steel kuj muaj qhov ua haujlwm zoo, thiab tuaj yeem ua haujlwm ruaj khov hauv qhov chaw ua haujlwm hnyav.

Mild Q235B H BeamCov khoom siv

Daim ntawv thov dav dav: Q235B channel steel yog dav siv hauv kev tsim kho, txuas hniav, tsheb, nkoj thiab lwm yam haujlwm raws li kev txhawb nqa thiab cov khoom ruaj khov. Nws txoj kev ntxhov siab hla ntu yog qhov zoo, muaj zog muaj peev xwm, siab khoov lub zog thiab kev ua haujlwm zoo seismic.