Carbon Steel Bar / Qws
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Q245b carbon steel pas nrig / bar
Q245b yog ib qho zoo tib yam carbon structural steel nrog lub zog tawm ntawm 245 MPa, uas belongs rau semi-tua steel.
Cov ntsiab lus carbon yog li 0.05% txog 0.70%, thiab qee qhov tuaj yeem siab txog 0.90%.Nws tuaj yeem muab faib ua ob hom: zoo tib yam carbon structural steel thiab high-quality carbon structural steel.Muaj ntau yam siv thiab siv ntau heev.Nws yog tsuas yog siv nyob rau hauv railways, txuas hniav, thiab ntau yam kev tsim kho tej yaam num los tsim ntau yam hlau Cheebtsam uas dais static loads, raws li zoo raws li cov khoom siv tsis tseem ceeb uas tsis tas yuav tsum tau kev kho cua sov thiab kev siv vuam.
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S335 carbon steel pas nrig / bar
Qib: Q195, Q215, Q235, Q345, A36, SS400, 10#, 45#, ST35, ST52, 16MN
Txuj: AISI ASTM JIS SUS DIN EN thiab GB
Loj: Raws li tus neeg siv khoom thov
Cov txheej txheem: Cold Rolled thiab Kub Rolled
Daim ntawv pov thawj: ISO 9001, SGS, BV -
Carbon Steel Qws Bar
Tom qab kev kho cua sov, cov khoom siv ntawm cov khoom zoo tshaj plaws, thiab lub zog compressive tuaj yeem ncav cuag 1100-1300mpa (160-190ksi).Qib no siv tsis tau ntawm qhov kub siab tshaj 300 ℃ (570f) lossis kub qis heev.Nws muaj qhov zoo corrosion tsis kam rau huab cua thiab diluted acid lossis ntsev.Nws cov corrosion kuj yog tib yam li ntawm 304 thiab 430.
