Kukui I/Kukui H
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ʻO ke kila H beam i hoʻopilikino ʻia no ka hana ikaika kiʻekiʻe he 6 ʻīniha 8 ʻīniha
Ke kila ʻano Hhe ʻano hoʻokele waiwai, kiʻekiʻe ka pono me ka hoʻolaha ʻana o ka ʻāpana ʻāpana i hoʻomaikaʻi ʻia a me ka lakio ikaika-a-kaumaha kūpono. Loaʻa iā ia kona inoa mai kona ʻāpana ʻāpana e like me ka leka "H." Ma muli o ka hoʻonohonoho ʻia ʻana o kāna mau ʻāpana ma nā kihi ʻākau, hāʻawi ke kila ʻano H i nā pono e like me ke kū'ē kūlou ikaika i nā ʻaoʻao āpau, ke kūkulu maʻalahi, ka mālama kālā, a me nā hale māmā, e hoʻohana nui ʻia ai.
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ʻO ka JIS/ASTM Standard 6m 10m Steel H Beam i ʻōwili wela ʻia no ke kūkulu ʻana
kukuna HʻO ke kila, he ʻano kila me ka ʻāpana keʻa H-ʻano, hoʻohana pinepine ʻia i ke kūkulu ʻana ma muli o kona ikaika maikaʻi loa, kūpaʻa, a me ke kūʻē ʻana i ka deformation. ʻIke ʻia hoʻi he kila I-beam a i ʻole I-shaped, hoʻohana nui ʻia ke kila H-beam i nā hale, nā alahaka, nā mīkini, a me nā ʻoihana ʻē aʻe, a kūpono loa ia no nā ʻano ukana a me nā ʻano mōlina.
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Papa kiʻekiʻe Q345B 200 * 150mm Kalapona kila i hoʻopaʻa ʻia me ke kila kila galvanized H beam no ke kūkulu ʻana
He kūkulu waiwai hou ke kila H-beam. He waiwai a kūpono ke ʻano o ka ʻāpana o ka H beam, a maikaʻi nā waiwai mechanical. I ka wā e ʻōwili ai, ʻoi aku ka like o kēlā me kēia kiko ma ka ʻāpana a he liʻiliʻi ke kaumaha o loko. Ke hoʻohālikelike ʻia me ka I-beam maʻamau, loaʻa i ka H beam nā pono o ka modulus ʻāpana nui, ka māmā a me ka mālama ʻana i ka metala, hiki ke hoʻemi i ke ʻano hale ma 30-40%. A no ka mea ua like kona mau wāwae i loko a i waho, he kihi ʻākau ka hopena wāwae, ka hōʻuluʻulu ʻana a me ka hui pū ʻana i nā ʻāpana, hiki ke mālama i ka hana kuʻihao, ka hana riveting a hiki i ka 25%.
ʻO ke kila ʻāpana H he kila ʻāpana waiwai me nā waiwai mechanical ʻoi aku ka maikaʻi, kahi i hoʻomaikaʻi ʻia a hoʻomohala ʻia mai ke kila ʻāpana I. ʻOi loa aku, ua like ka ʻāpana me ka leka "H"
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Mea Hoʻolako Hoʻopilikino Premium AISI Q345 Carbon Steel H Beam
Ke kila ʻano Hhe ʻano hoʻokele waiwai a kūpono hoʻi me kahi hoʻolaha ʻāpana kea i ʻoi aku ka maikaʻi a me ka lakio ikaika-a-kaumaha kūpono. Ua kapa ʻia ʻo ia no ka mea ua like kona ʻāpana kea me ka leka Pelekane "H". ʻOiai nā ʻāpana āpau oKukui Hua hoʻonohonoho ʻia ma nā kihi kūpono, loaʻa iā ia nā pono o ke kū'ē kūlou ikaika i nā ʻaoʻao āpau, ke kūkulu maʻalahi, ka mālama kālā a me ke ʻano māmā. Ua hoʻohana nui ʻia ia ma nā kahua o ke kūkulu ʻana a me ka ʻenekinia.
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ʻO ke kila kila i hana ʻia me ka welded Heb Beam ma ke ʻano kūʻai nui ʻo H Section H-Beam Construction H Beam A36, Ss400, Q235B, Q355b, S235jr, S355 Hea Heb Ipe
Kukuna H-galvanized, he ʻano hana kiʻekiʻe a kūpono hoʻi me ka ʻāpana ʻāpana i hoʻomaikaʻi ʻia a me ka lakio ikaika-a-kaumaha kūpono, ua kapa ʻia no kona ʻāpana ʻāpana, e like me ka leka "H." No ka mea, ua hoʻonohonoho ʻia nā ʻāpana āpau o ka H-beam ma nā kihi ʻākau, hāʻawi ia i nā pono e like me ke kū'ē kūlou ikaika ma nā ʻaoʻao āpau, ke kūkulu maʻalahi, ka mālama kālā, a me nā hale māmā, e hoʻohana nui ʻia ai.
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ʻO ke kukuna H ASTM A36 A992 Kuʻihao wela ʻōwili ʻia Kaula honua Q235B Q345B Galvanized Kina Nā mea hana kukuna H Nā ʻoihana
Kukuna H-galvanizedhe ʻano pale i ka pala e hana ana i kahi papa zinc mānoanoa ma luna o ka ʻili o ka H-beam maʻamau ma o ke kaʻina hana galvanizing wela. Hāʻawi ia i nā makahiki he 50 o ke kūpaʻa ʻana i ka pala (hoʻāʻo pīpī paʻakai >4,800 mau hola), e kūpono loa ia no nā wahi ʻino e like me nā wahi kahakai, nā ʻoihana kemika, a me ka haʻahaʻa kiʻekiʻe. ʻOiai e mālama ana i nā pono kūlohelohe o ka H-beam o ka ikaika kiʻekiʻe, ke kūpaʻa kūlou, ke kūkulu māmā, a me ka maʻalahi o ke kūkulu ʻana, hoʻemi nui ia i nā kumukūʻai mālama a hoʻolōʻihi i ke ola o nā hale (e laʻa, i loko o nā alahao crane awa a me nā kākoʻo kahua ma waho).