EN10025 S355J2 Kub Rolled Steel H Beams

Qhov "S" hauv S3555j2 H tshooj sawv ntsug rau cov qauv hlau, ") yog hais txog qhov tsawg kawg nkaus los yog sib npaug ntawm -20 degree nrog qhov cuam tshuam tsawg kawg ntawm 27 Joules.

Kub kov kuv ntu ua los ntawm S355j2 muaj lub zog zoo tshaj plaws, kev siv hluav taws xob ntawm cov khoom siv h profile, thiab siv dav hauv kev tsim kho, kev lag luam engineering thiab kev siv khoom.

Kub Rolled H tshooj ua los ntawm S355j2 H nqaj profile muaj nyob rau ntau qhov ntau thiab tsawg thiab ua tau nrog cov qauv xws li kub polled stain stains).

Cov npe ntim suav nrog
HEA (lub teeb): txoj kev nqaim thiab lub teeb hnyav.
Heb (Txuj Ci): Nruab Nrab Flange Dav thiab qhov hnyav.
Hem (Hnyav): Flider flange, hnyav hnyav, haum rau cov ntawv thov hnyav.

Qhov loj me feem ntau suav nrog
Qhov siab (h): 100 hli rau 1000 mm.
Flange dav (b): 50 hli mus rau 300 hli.
Web tuab (TW): 5 hli rau 20 hli.
Flange Thickness (TF): 8 hli rau 40 hli.
Ntev: Tus Qauv Ntev ntawm 6 m rau 12 m, GNEE tuaj yeem muab cov kev cai ntev.

Sib piv nrog cov qhab nia zoo sib xws

S275J2:Txo cov txiaj ntsig lub zog (275 MPa) tab sis pheej yig dua; tsawg haum rau kev thauj khoom hnyav.

S3555jr:Zoo sib xws tab sis kuaj ntawm 20 degree (tsawg dua cov tawv dua j2).

S355K2:Cov neeg muaj feem ntau nruj (40 j ntawm -20} degree) rau cov mob ntxiv.

Gnee steel tau tsim tsa nyob rau xyoo 2008, peb cov khoom tseem ceeb yog seem steel, lub tsev sib luag, thiab lwm yam. Peb zoo siab los muab koj tus nqi zoo tshaj plaws thiab cov lus qhia. Koj zoo siab tos txais koj mus ntsib peb lub tuam txhab.