EN 10219 S235JRH CS Kub Finish Square Hollow Tshooj

Cov khoom siv lub cev ntawm cov khoom muaj xws li yield zog thiab tensile lub zog uas muaj qhov tsawg kawg nkaus tus nqi ntawm 215 MPa thiab 510 MPa raws. Qhov ntau thiab tsawg sib txawv ntawm 20 * 20mm txog 400 * 400mm nrog qib S235JRH. Phab ntsa thickness ntawm no qib square hollow seem txawv ntawm 0.5 hli mus rau 25 hli thiab qhov ntev nws txawv ntawm 6000 hli mus rau 14000 hli. Cov duab ntawm hollow seem no kuj yog corrosion resistant.

Ntau qhov kev lag luam siv EN 10219 S235JRH qib plaub lub hollow seem vim nws zoo heev conductivity, zoo heev resistivity, ruaj siv, zoo thiab ntau yam ntxiv. Cov hollow seem no muaj nyob rau hauv ntau qhov ntau thiab tsawg, duab thiab txiav lengths. Qhov ntev ntawm cov kab hollow no yog li ntawm 6000 txog 14000 hli, thaum lub phab ntsa tuab ntawm 0.5 txog 25 hli. Cov khoom no yuav me me li 10 hli x 15 hli thiab loj li 600 hli x 550 hli. Nws tuaj yeem siv rau hauv kev siv mining thiab excavation nrog rau hauv kev tsim kho kev lag luam.

S235JRH EN 10219 round hollow seem muaj nyob rau hauv peb hom: welded, seamless, thiab ERW. Cov ntu puag ncig no yog siv rau cov raj xa hluav taws xob, cov raj boiler, cov kav dej, cov raj roj, cov roj raj, thiab cov kav dej. Vim nws txoj kev dav dav, cov seem hollow yog siv rau hauv ntau qhov chaw. Piv txwv li, cov pa roj carbon steel no muaj zog thiab muaj ntau yam zoo, nrog rau kev tiv thaiv zoo heev thiab kev siv hluav taws xob siab. Ntxiv mus, txij li lub Hoobkas carbon qib EN 10219 S235JRH hlab yog tsim los ntawm cov ntaub ntawv zoo, lawv feem ntau kav ntev. Cov ntaub ntawv no kuj yog ua los ntawm cov txheej txheem txias txias.

Cim npe nrov: en 10219 s235jrh cs kub tiav square hollow seem, Tuam Tshoj en 10219 s235jrh cs kub tiav square hollow seem manufacturers, lwm tus neeg