HEA/HEB
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H Beam (HEA HEB) nrog EN H-Puab Hlau Loj
Tus qauv txawv teb chaws ENH-Cov Hlau Zoo Li Txhais Tau Hais Txog Cov Hlau Zoo Li H Uas Tsim Los Ntawm Cov Qauv Txawv Teb Chaws, Feem Ntau Hais Txog Cov Hlau Zoo Li H Uas Tsim Los Ntawm Cov Qauv Nyiv Pooj JIS Los Sis Cov Qauv Asmeskas ASTM. Cov Hlau Zoo Li H Yog Ib Hom Hlau Uas Muaj Ib Qho Ntug "H". Nws Ntug Qhia Tau Ib Yam Li Tsab Ntawv Latin "H" Thiab Muaj Lub Zog Siab Thiab Muaj Peev Xwm Thauj Khoom.
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Lub Zog Muaj Zog Siab Tsim Kho 6 nti 8 nti Kub Dov Hlau H Beam
Hlau zoo li tus Hyog ib qho profile pheej yig, ua haujlwm tau zoo nrog kev faib thaj tsam ntawm qhov chaw seem zoo tshaj plaws thiab qhov sib piv ntawm lub zog thiab qhov hnyav tsim nyog dua. Nws tau txais nws lub npe los ntawm nws qhov seem seem zoo li tsab ntawv "H." Vim tias nws cov khoom tau teeb tsa ntawm cov ces kaum sab xis, H-puab hlau muaj cov txiaj ntsig xws li kev tiv taus khoov tau zoo hauv txhua qhov kev taw qhia, kev tsim kho yooj yim, kev txuag nqi, thiab cov qauv sib dua, ua rau nws siv dav.
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Kub-Kuav JIS/ASTM Txheem 6m 10m Hlau H Beam rau Kev Tsim Kho
H-beamHlau, ib hom hlau uas muaj tus qauv H-zoo li tus, feem ntau siv rau hauv kev tsim kho vim nws lub zog zoo heev, kev ruaj khov, thiab kev tiv taus kev hloov pauv. Kuj tseem hu ua I-beam lossis I-zoo li tus hlau, H-beam hlau yog siv dav hauv cov tsev, choj, tshuab, thiab lwm yam teb, thiab tshwj xeeb tshaj yog haum rau cov qauv thauj khoom thiab cov qauv thav duab.