ʻO GB Q235B, Q345B, Q390, a me Q420 kila I-beams he kiʻekiʻe-ikaika structural beam i hoʻohana nui ʻia i nā hale, nā alahaka, nā ʻoihana ʻoihana, a me nā noi kākoʻo kaumaha.
Pili kila
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Nā Kūlana kila ʻAmelika Hui Pū ʻIa ASTM A36 H Beam Steel
ʻO ASTM-standard H Beam Steel—Ka ikaika, kūʻē i ka ʻōpala a maʻalahi hoʻi e hoʻopilikino, kūpono no nā alahaka, nā hale hana a me nā ʻoihana ma Central America a me ka lawe wikiwiki ʻana mai Kina.
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EN 10025 S235 / S275 / S355 Steel I beam/IPE/IPN
ʻO EN 10025 kahi kūlana ʻEulopa no ke kila hoʻoheheʻe wela, kahi e kuhikuhi ai i ka hoʻohui ʻana i nā kemika, nā waiwai mechanical, a me nā ʻano hoʻāʻo no ke kila kalapona a me ke kila ikaika kiʻekiʻe.
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ASTM A36/A992/A572 Papa 50 | W10×12 | W12×35 | W14×22-132 | W16×26 | W18×35 | W24×21 ʻAla ʻAla H Kaola
ʻO ke kila H beam kiʻekiʻe e pili ana i nā kūlana ASTM, kūpono no nā alahaka, nā hale ʻoihana a me nā ʻoihana ma ʻAmelika Hui Pū ʻIa. ʻO nā nui maʻamau, pale-corrosion, hoʻouna wikiwiki mai Kina.
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ASTM A36/A992/A992M/A572 Gr 50 kila I Kaola
ʻO nā ASTM I-beams he mau kiʻi kila kila i hōʻike ʻia e ka pūnaewele kūwaena waena a me nā flanges ākea. Loaʻa iā lākou ka ratio ikaika-a-kaumaha maikaʻi, hiki ke halihali i ka ukana kiʻekiʻe, a me ka maʻalahi o ka hana ʻana, e hoʻohana nui ʻia i ka hana ʻana o ʻAmelika, nā alahaka, a me nā hale ʻoihana.
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ʻO ASTM A36 Steel I Beam
ASTM I-kuolahe ʻano o nā ʻāpana kila i kūkulu ʻia he ʻāpana kū i waena, i kapa ʻia ʻo ka pūnaewele me nā ʻāpana ākea ma nā ʻaoʻao ʻelua, i kapa ʻia ʻo flanges. Loaʻa iā lākou ka ikaika kiʻekiʻe i ka ratio paona, ke kiʻekiʻe o ka haʻahaʻa haʻahaʻa, a me ka maʻalahi o ka hana ʻana, no laila e hoʻohana mau ʻia i ka hale ʻAmelika, nā alahaka a me nā ʻoihana.
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ʻO ASTM A992/A992M Steel I Beam
ʻO ka ASTM A992 I Beam he kiʻekiʻe ikaika, weldable structural beam me ka 50 ksi yield strength, hoʻohana nui ʻia i nā hale, nā alahaka, a me nā hale ʻoihana. ʻO kona kūpaʻa i hoʻomaikaʻi ʻia a me ka maikaʻi kūlike e lilo ia i koho maʻamau no nā papahana kūkulu hou.
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Hoʻohana nui ʻia ʻo Upn80/100 Steel Profile U-Shaped Channel ma ke kūkulu ʻana
Hōʻike ka papa ʻaina o kēia manawa i ke kūlana ʻEulopaU (UPN, UNP)., UPN steel profile (UPN beam), kiko'ī, waiwai, ana. Hana ʻia e like me nā kūlana:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Hoʻomanawanui)
EN 10163-3: 2004, papa C, papa haʻahaʻa 1 (Ke kūlana ʻili)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
UPN UPE UPN80 UPN100 UPN120 UPN180 UPN360 A572 Q235 Q355 A36 Hot Rolled Steel U Channel
Hōʻike ka papa ʻaina o kēia manawa i ke kūlana ʻEulopaU (UPN, UNP)., UPN steel profile (UPN beam), kiko'ī, waiwai, ana. Hana ʻia e like me nā kūlana:
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DIN:1026‑1:2000
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NF:A 45‑202:1986
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EN:10279:2000 (Hoʻomanawanui), 10163‑3:2004, Papa C, Papa Haʻahaʻa 1 (Ke ʻano o ka ʻili)
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STN:42 5550, TDP: 42 0135
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ČTN:42 5550
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EN Nui Nui H Beam Steel HEA HEB IPE 150×150 H beam Kumukuai
HEA,HEB, a me HEM he mau inoa no nā ʻāpana IPE (I-beam) maʻamau o ʻEulopa.
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Na kila ho'opololei Q235 Q345 A36 A572 Papa HEA HEB HEM 150 Kino Kalapona H/I
H-kuola, me kā lākou H-like cross-section, hoʻohana pinepine ʻia ma ke ʻano he mea lawe ukana kumu i nā papahana e like me nā alahaka a me nā hale hana ma muli o ko lākou mau ʻano mechanical maikaʻi loa.
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ASTM A36 / A53 / Q235 / Q345 Carbon Steel Equal Angle Bar – Galvanized Mild Steel (V-Shaped)
ASTM Equal Angle Steel ʻike nui ʻia ʻo ka hao kihi, he kila lōʻihi me nā ʻaoʻao ʻelua e kū pono ana kekahi i kekahi.
Kaulike a me ka like ole angle kila:
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ʻO ke kila kihi like:Ua like ka laula o na wawae elua. Hōʻike ʻia nā kikoʻī e like melaula ʻaoʻao × laula ʻaoʻao × mānoanoai mm, e laʻa,∟30 × 30 × 3(30 mm laula, 3 mm manoanoa).
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Hōʻike kumu hoʻohālike:I kekahi manawa i hōʻike ʻia ma ke cm, e laʻa,∟3 × 3, akā ʻaʻole kēia e hōʻike i ka mānoanoa. E wehewehe mauka laula a me ka mānoanoa o ka wāwaema nā ʻaelike a me nā palapala.
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Ka nui o ka wela wela:Kūlike kila kihi wāwae mai2 × 3 mm i 20 × 3 mm.
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