Nūhou - ASTM & Wela Carbon Steel H-Beams: Nā ʻAno, Nā Hoʻohana a me ke Alakaʻi Kumu

He kuleana koʻikoʻi ko nā kaola H-kila i ko kākou ola o kēlā me kēia lā, i loaʻa i nā mea āpau mai nā alahaka a me nā hale kiaʻi kiʻekiʻe a hiki i nā hale kūʻai a me nā hale noho. Hāʻawi ko lākou ʻano H i ka lakio ikaika i ke kaumaha a kūpaʻa loa lākou i ke kūlou ʻana a me ka wili ʻana.

Eia nā ʻano mua: ASTM H Beam,Wela ʻōwili kila H beam, a me ka Welded H Beam, nona nā hoʻohana kūkulu like ʻole.

Nā Pōmaikaʻi o nā H-Beams

Ka Mana Ukana KiʻekiʻeKa hoʻokaʻawale like ʻana o ke koʻikoʻi ma waena o nā flanges a me ka pūnaewele.

Kūʻai Kūpono: Hoʻemi ʻia nā kumukūʻai o nā mea hana, ka halihali, a me ka hana ʻana.

Hoʻohana like ʻole: Kūpono no nā kaola, nā kolamu, a me nā mōlina.

Hana Maʻalahi: Hoʻomaʻalahi nā nui maʻamau i ka ʻoki ʻana a me ka hōʻuluʻulu ʻana

Nā Papa ASTM Nui

ASTM A36 H Beam

Ikaika Hāʻawi: 36 ksi | Hoʻopale: 58–80 ksi

Nā HiʻohiʻonaʻO ka hiki ke hoʻopili ʻia a me ka ductility maikaʻi loa.

Hoʻohana: Kūkulu laulā, nā alahaka, nā kiʻikuhi kalepa.

ASTM A572 H Beam

Nā Papa: 50/60/65 ksi | ʻAno: Mea hao haʻahaʻa ikaika kiʻekiʻe

HoʻohanaNā alahaka lōʻihi, nā hale kiaʻi, nā papahana ma waho o ke kai.

PōmaikaʻiʻOi aku ka ikaika a ʻoi aku ka pale ʻana i ka pala ma mua o ke kila kalapona.

ASTM A992 H Beam

Ikaika Hāʻawi: 50 ksi | Uʻi paʻa: 65 ksi

HoʻohanaNā hale kiaʻi, nā kahua pāʻani, nā hale ʻoihana.

PōmaikaʻiʻO ke kūpaʻa maikaʻi loa a me ke kaulike o ke kumukūʻai-hana.

Nā ʻAno Kūikawā

ʻO ke kila kila kalapona H-beam i ʻōwili wela ʻia

Hana ʻia e nā papa kila ʻōwili wela.

Nā Pōmaikaʻi: Kūpono ke kumukūʻai, ikaika like, maʻalahi e mīkini.

Hoʻohana: Nā ʻōnaehana hoʻopili laulā a me nā hale kaumaha.

Kukui H i hoʻopaʻa ʻia

Hana ʻia ma ka hoʻopili ʻana i nā papa kila i ke ʻano H.

Nā PōmaikaʻiNā nui a me nā ana i hana ʻia.

HoʻohanaNā hoʻolālā ʻoihana a me nā hoʻolālā kuhikuhipuʻuone kūikawā.

Nā Manaʻo Koho a me nā Mea Hoʻolako

E koho i ka H-beam kūpono ma muli o:

Ukana: A36 no ke kūlana maʻamau, A572/A992 no ka hana kaumaha.

Kaiapuni: E hoʻohana i ka A572 ma nā wahi ʻino a i ʻole nā wahi kahakai.

Kumukūʻai: ʻŌwili wela ʻia no nā papahana kālā; hoʻopaʻa ʻia a i ʻole A992 no ka ikaika kiʻekiʻe.

E koho i nā mea hoʻolako hilinaʻi:

Ua hōʻoia ʻia me nā kūlana ASTM A36/A572/A992

Hāʻawi i nā huahana piha (ʻōwili wela, welded)

Hāʻawi i ka hoʻāʻo maikaʻi a me ka logistics i ka manawa

Hopena

ʻO ke koho ʻana i ke kila H-beam kalapona ASTM kūpono—A36, A572, a i ʻole A992—e hōʻoiaʻiʻo i ka ikaika, ka palekana, a me ka kaohi ʻana i ke kumukūʻai.

ʻO ka hui pū ʻana me nā mea hoʻolako H-beam i hōʻoia ʻia e hōʻoiaʻiʻo i nā mea hilinaʻi no nā papahana noho, ʻoihana, a me nā ʻoihana.