Hom qib ntawm h steel profile
Cov qib H-shaped steel feem ntau suav nrog:
Carbon structural steel : xws li Q235B / C / D h zoo li cov hlau, uas muaj cov yas zoo thiab vuam cov khoom thiab tsim nyog rau cov qauv thiab engineering.
Low alloy high-strength structural steel : xws li Q345B / C / D / E h beam seem, uas muaj zog dua thiab tsis kub-kub toughness thiab yog haum rau cov qauv uas yuav tsum tau muaj zog.
High-strength engineering steel: xws li Q390B/C/D/E h steel profile, Q420B/C/D/E structural steel beam, Q460C/D/E steel beam, uas yog tsim rau cov qauv loj thiab high-strength engineering.
European txheem H-shaped steel: xws li HEB200 hlau beam, HEB220 universal beam, HEB240 structural steel h beam, as Well as HEA260 h beam qauv, HEA280 h beam hlau, thiab lwm yam., txais yuav European qauv, muaj zoo txhua yam khoom thiab bearing. muaj peev xwm, thiab tau dav siv hauv kev tsim kho, txuas hniav thiab lwm qhov chaw.
American standard H-beam : xws li W8x10 structural h beam, W8x18 h section steel, W10x22 steel h beam, thiab lwm yam, muaj npe raws li Asmeskas cov qauv thiab muaj cov khoom loj thiab cov khoom siv.
