ʻO ka moʻo H o ka maʻamau ʻEulopaH pauku kilaʻO ka mea nui e pili ana i nā hiʻohiʻona like ʻole e like me HEA, HEB, a me HEM, kēlā me kēia me nā kikoʻī he nui e hoʻokō i nā pono o nā papahana ʻenehana like ʻole. kikoʻī:
HEA: He kila ʻāpana H-ʻāpana liʻiliʻi kēia me ka liʻiliʻi liʻiliʻi a me ke kaumaha māmā, e maʻalahi ai ka lawe ʻana a hoʻokomo. Hoʻohana nui ʻia ia i nā kaola a me nā kolamu no ke kūkulu ʻana i nā hale a me ka ʻenekinia alahaka, kūpono loa no ka pale ʻana i nā haʻahaʻa kūpaʻa nui. Loaʻa nā hiʻohiʻona kikoʻī i ka moʻo HEAHEA100, HEA120, HEA140, HEA160, HEA180, HEA200, HEA220, a me nā mea ʻē aʻe, kēlā me kēia me nā ana a me nā kaupaona kikoʻī.
HEB: He kila H-like me ka flange waena, me ka laula nui aku i ka like me ke ano HEA, a me na ana kea a me ke kaumaha. He kūpono ia no nā ʻano hale like ʻole a me nā papahana ʻenekinia alahaka e koi ana i ka hiki ke lawe i ka ukana. ʻO nā hiʻohiʻona kikoʻī i ka moʻo HEBHEB100, HEB120, HEB140, HEB160, HEB180, HEB200, HEB220,etc.
ʻAno HEM: He kila H-like ākea ākea kēia me nā flanges i ʻoi aku ka laulā ma mua o nā ʻano HEB, a ʻoi aku ka nui o ka ʻāpana a me ke kaumaha. He kūpono ia no ke kūkulu ʻana i nā hale a me nā hana ʻenehana alahaka e koi ai i ka hiki ke kū i nā ukana ʻoi aku. ʻOiai ʻaʻole i ʻōlelo ʻia nā hiʻohiʻona kikoʻī o ka moʻo HEM ma ka ʻatikala kuhikuhi, ʻo kona mau hiʻohiʻona e like me ke kila H-like ākea ākea e hoʻohana nui ʻia i nā hana ʻenehana kūkulu hale a me ke alahaka.
Hoʻohui ʻia, ua hoʻomaikaʻi ʻia nā ʻano HEB-1 a me HEM-1 o nā ʻano HEB a me HEM, me ka hoʻonui ʻia ʻana o nā ʻāpana cross-sectional a me ke kaumaha e hoʻonui ai i ko lākou hiki ke amo. Ua kūpono lākou no ke kūkulu ʻana i nā hale a me nā hana ʻenekinia alahaka e koi ana i ka hiki ke lawe i ka ukana.
Mea o ka European StandardH-Beam Steel HE moolelo
Hoʻohana maʻamau ʻo European Standard H-Beam Steel HE Series i ke kila haʻahaʻa haʻahaʻa ikaika kiʻekiʻe e like me ka mea e hōʻoia ai i ka hana ʻoi aku ka maikaʻi a me ke ola lawelawe lōʻihi. Hōʻike kēia mau kila i ka ductility maikaʻi a me ka paʻakikī, hiki ke hoʻokō i nā koi o nā ʻano hana paʻakikī. Loaʻa nā mea kiko'ī S235JR, S275JR, S355JR, a me S355J2, a me nā mea ʻē aʻe. Hoʻopili kēia mau mea i ka European Standard EN 10034 a loaʻa iā ia ka palapala hōʻoia EU CE.
Ka manawa hoʻouna: Jul-05-2025
