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ʻO ka pahu ʻoki ʻokiʻoki i ʻōwili ʻia wela Q235
ʻO ka maikaʻi o ka ʻili o kaBar kihi kihi kila, ua hoakaka ia i loko o ka maʻamau, a me ka nui koi mea e pono ole pōʻino defects i ka hoʻohana 'ana, e like me stratification, scarring, māwae, etc. Ka allowable laula o Angle geometry deviation ua hoakaka no hoi i loko o ka maʻamau, ka mea maʻamau komo degere kulou, aoao laula, aoao mānoanoa, luna Angle, theoretical ke kaumaha a me nā mea'ē aʻe, a stipulates pono i ka nui Angle.
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ASTM A36 Kaulike L ʻano Carbon Steel Angle Steel Bar
ʻO ka ʻāpana o ke ana no ka helu ʻana i ke kaumaha o ke kila he kilokani (kg). ʻO ia: W (kaumaha, kg) = F (ʻāpana haʻihaʻi mm²)× L (lōʻihi, m)×ρ(ʻano nui, g/cm³)× 1/1000 mānoanoa kila: 7.85g/cm³
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Wela 1.4125 AISI 408 409 410 416 420 430 440 Saf2205 ʻAi Kuhili ʻole Poʻa
Pono ka lawe ʻana i nā koʻokoʻo kila kila e koho i ke ʻano kūpono o ka lawe ʻana, ka hoʻopili ʻana a me ka mālama ʻana e hōʻoia i ka maikaʻi a me ka palekana o ka huahana. I ka wā o ka lawe ʻana, pono e pale aku i ka hoʻopili ʻana ma waena o nā koʻokoʻo kila kila a me nā mea ʻē aʻe e pale ai i ka hoʻohaumia ʻana. I ka manawa like, pono e hōʻoia i ka paʻa a me ka palekana o ke koʻokoʻo kila kila i ka wā o ka lawe ʻana e hōʻoia i hiki ke hōʻea i kona wahi.
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630 Na Pani Kuleana
Hoʻokaʻawale ʻia ke kila kila e like me ka hoʻohana ʻana i nā ʻano hana: ka hoʻoheheʻe ʻana i ke kila a me ka ʻoki ʻana i ke kila; Wahi a nā ʻano kiko, hiki ke hoʻokaʻawale ʻia i ʻelima mau ʻano: austenitic type, austenite-ferritic type, ferritic type, martensitic type a me precipitation-hardening type.
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ʻO ka ikaika kiʻekiʻe H-like Steel no ka hana alanui SS330 SS400 Q215A Steel H-beams.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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High Grade Q345B 200*150mm Carbon Steel Welded Galvanized Steel H Beam no ke kūkulu ʻana.
ʻO ka hao hao H - he hana hoʻokele waiwai hou. ʻO ke ʻano o ka ʻāpana o ka H beam he mea waiwai a kūpono hoʻi, a maikaʻi nā waiwai mechanical. Ke kaʻa ʻana, hoʻonui like ʻia kēlā me kēia kiko ma ka ʻāpana a liʻiliʻi ke koʻikoʻi o loko. Ke hoʻohālikelike ʻia me ka I-beam maʻamau, loaʻa i ka H beam nā mea maikaʻi o ka modulus ʻāpana nui, ke kaumaha māmā a me ka mālama metala, hiki ke hoʻemi i ka hoʻolālā hale e 30-40%. A no ka like o kona mau wāwae i loko a me waho, ʻo ka hope o ka wāwae he Angle kūpono, hui a hui pū ʻia i nā ʻāpana, hiki ke mālama i ka welding, hana riveting a hiki i 25%.
ʻO ke kila ʻāpana H he kila ʻāpana waiwai me nā waiwai mechanical ʻoi aku ka maikaʻi, i hoʻonui ʻia a hoʻomohala ʻia mai ke kila I-section. ʻO ka mea nui, ua like ka ʻāpana me ka leka "H"
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ASTM A992 6*12 / 12*16 Wela H-beam Kūlana Kūʻai Kūʻai Kūʻai Kūʻai a me ke Kūlana Kolume H-beam.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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ʻO ke Kiʻekiʻe kiʻekiʻe Structural Carbon SteelQ235 ASTM A6 A36 A572 A992 Gr50 H Beam no ke kila hale hana.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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Hana ʻia ʻo Q345/Q345B Carbon Steel H-Beam no ke kūkulu ʻana i ka nui kūʻai kūʻai kūʻai hoʻokūkū kūʻai ʻoki ʻoki ʻoki ʻana i ka hana ʻana i loaʻa.
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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Hoʻoponopono Kūʻai Kūʻai ʻo Kina Mea hana kila nā kaola Competitive Steel H Beam
ʻO ke kila H-ʻano he mea waiwai a maikaʻi hoʻi me ka "H"-like cross-section. Ma muli o kona ʻano ʻokoʻa me nā flanges ākea, nā pūnaewele lahilahi a me ka ʻoʻoleʻa ʻaoʻao kiʻekiʻe, hoʻohana nui ʻia ia i nā ʻano hana hana ʻenekinia.
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High Quality SS400 H Section Galvanized Steel H Shape Beam
ʻO ke kila H-ʻano he ʻano o ka hoʻokele waiwai me ka ʻoi aku ka maikaʻi o ka māhele ʻāpana ʻāpana a ʻoi aku ka maikaʻi o ka ikaika-a-kaumaha ratio, i kapa ʻia no ka mea ua like kona ʻāpana me ka leka Pelekane "H". No ka mea, ua hoʻonohonoho ʻia nā ʻāpana a pau o ke kila H-like ma nā kihi ʻākau, ʻo ke kila H-like ka maikaʻi o ke kūpaʻa kūlou ikaika, ka hana maʻalahi, ka mālama ʻana i ke kumukūʻai a me ke kaumaha o ke kūkulu ʻana ma nā ʻaoʻao āpau, a ua hoʻohana nui ʻia.