Manaʻo kēlā me kēia lālā o kā mākou hui kūʻai aku kiʻekiʻe i nā pono o nā mea kūʻai aku a me ke kamaʻilio ʻoihana no ke kiʻekiʻe wehewehe ʻana A36 Hot Rolled Steel I Beam 30 Foot I Section Steel I Beams, Ke nānā pono nei mākou e hana pū me nā mea kūʻai aku ma nā wahi āpau o ka honua. Manaʻo mākou e māʻona pū mākou me ʻoe. Hoʻokipa maikaʻi mākou i nā mea kūʻai aku e kipa i kā mākou ʻāpana hana a kūʻai i kā mākou mau mea.
Manaʻo nui kēlā me kēia lālā o kā mākou hui kūʻai aku kiʻekiʻe i nā pono o nā mea kūʻai aku a me ke kamaʻilio ʻoihana nokaola kila i 30 kapuaʻi, kaola kila a36, Ma waho aʻe o ka ikaika loea ikaika, hoʻolauna pū mākou i nā lako holomua no ka nānā ʻana a me ka hoʻokele koʻikoʻi. Hoʻokipa nā limahana a pau o kā mākou hui i nā hoaaloha ma ka home a ma waho e hele mai no nā kipa a me nā ʻoihana ma ke kumu o ke kaulike a me ka pōmaikaʻi like. Inā makemake ʻoe i kekahi o kā mākou mau mea, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no ka ʻōlelo a me nā kikoʻī huahana.
1) Papa: Q235B, Q345B, a pēlā aku.
2) Ana: 36a, i hoʻopilikino ʻia
3) Lōʻihi: 1-12m a i ʻole e like me ke koi
4) Ka mālama ʻili: galvanized a i ʻole e like me ke noi a ka mea kūʻai aku
5) Hoʻopili ʻana: i loko o nā pūʻolo
6) Lawelawe: kuʻihao, kuʻi ʻana, pena ʻana, ʻoki ʻana, a pēlā aku.

ʻO ke kaola kila i, inā he maʻamau a he māmā paha, he kiʻekiʻe a he haiki ka nui o ka ʻāpana kea, no laila ʻokoʻa loa ka manawa o ka inertia o nā koʻi nui ʻelua o ka ʻāpana kea, no laila hiki ke hoʻohana pololei ʻia no nā lālā i kulou ʻia ma ka mokulele o kāna papa pūnaewele a i ʻole i haku ʻia me nā lālā latticed. ʻAʻole kūpono ia no nā lālā compression axial a i ʻole nā ​​​​lālā i kulou ʻia ma ka mokulele perpendicular i ka pūnaewele, kahi e kaupalena ai i kā lākou noi.
ʻO ke kaola kila I ua māhele nui ʻia i ka kaola kila I maʻamau, ka kaola kila I māmā, a me ke kaola kila I flange ākea. Ua māhele ʻia ke kaola kila I me nā flanges ākea, nā flanges waena, a me nā flanges haiki e like me ke kiʻekiʻe o nā flanges i nā pūnaewele. ʻO nā kikoʻī o nā mea ʻelua ma mua he 10-60, ʻo ia hoʻi, ʻo ke kiʻekiʻe like he 10 cm—60 cm. Ma ke kiʻekiʻe like, he flange haiki ka kaola kila I māmā, ka pūnaewele lahilahi, a me ke kaumaha māmā. ʻO ke kaola kila I me ka flange ākea, i ʻike ʻia hoʻi he kaola kila H, ua ʻike ʻia e nā wāwae like a ʻaʻohe hilig i loko o nā wāwae. No ke kila ʻāpana waiwai ia a ua ʻōwili ʻia ma luna o kahi wili ʻōwili honua ʻehā kiʻekiʻe, no laila ua kapa ʻia hoʻi ʻo "kaola kila I honua".

Hoʻohana nui ʻia ke kaola kila I i nā hale a me nā ʻano hana metala ʻē aʻe.

Manaʻo kēlā me kēia lālā o kā mākou hui kūʻai aku kiʻekiʻe i nā pono o nā mea kūʻai aku a me ke kamaʻilio ʻoihana no ke kiʻekiʻe wehewehe ʻana A36 Hot Rolled Steel I Beam 30 Foot I Section Steel I Beams, Ke nānā pono nei mākou e hana pū me nā mea kūʻai aku ma nā wahi āpau o ka honua. Manaʻo mākou e māʻona pū mākou me ʻoe. Hoʻokipa maikaʻi mākou i nā mea kūʻai aku e kipa i kā mākou ʻāpana hana a kūʻai i kā mākou mau mea.
Kina wehewehe kiʻekiʻekaola kila a36, kaola kila i 30 kapuaʻi. Ma waho aʻe o ka ikaika loea ikaika, hoʻolauna pū mākou i nā lako holomua no ka nānā ʻana a me ka hoʻokele koʻikoʻi. Hoʻokipa nā limahana a pau o kā mākou hui i nā hoaaloha ma ka home a ma waho e hele mai no nā kipa a me nā ʻoihana ma ke kumu o ke kaulike a me ka pōmaikaʻi like. Inā makemake ʻoe i kekahi o kā mākou mau mea, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no ka ʻōlelo a me nā kikoʻī huahana.