EN10219 S355JR HOLLOW ntu

PIB: Square, Rectangular
LENGTH: 1M-25M, feem ntau 6m/12m
SQUARE HOLLOW SIAB:
DIMENSION: 20mm * 20mm - 1200mm * 1200mm
Phab ntsa Thickness: 1.3mm -50mm
RECTANGULAR HOLLOW SIAB
DIMENSION: 20mm * 30mm - 1500mm * 1200mm
Phab ntsa Thickness: 1.3mm -50mm

TS EN 10219 S355JR HOLLOW SECTION yog cov txheej txheem zoo steel hollow seem uas yog tsim los rau ntau yam kev siv hauv kev tsim kho kev lag luam. Nws muaj lub zog zoo thiab ua haujlwm ntev, ua rau nws zoo tagnrho rau siv hauv qhov chaw hnyav. Cov ntu yog tsim los ua kom tau raws li cov qauv kev ua tau zoo tshaj plaws, nrog kev ua raws li kev lag luam cov kev cai thiab cov lus qhia.

S355JR qib ntawm cov khoom no paub txog nws lub zog tensile siab thiab zoo heev ductility, ua rau nws haum rau siv nyob rau hauv ntau yam ntawm cov qauv thiab engineering daim ntaub ntawv. Nrog nws cov kev ua tau zoo thiab kev ua tau zoo, yog qhov kev xaiv zoo tshaj plaws rau ntau tus kws tsim kho thiab engineering.

EN10219 S355JR HOLLOW SECTION muaj nyob rau hauv ntau yam duab thiab qhov ntau thiab tsawg kom haum rau kev tsim kho sib txawv, thiab nws paub txog nws qhov yooj yim weldability thiab ntau yam xwm txheej.