Hoʻoiho i ka papa ana piha o ke kukuna EN H
ʻO ke kila kila kalapona i hoʻopili ʻia me ka wela, ʻo ia hoʻi ke kila H Beam 150 × 150 mm
Kukui EN H 150×150 mmhe ʻāpana flange ākea kona e kū'ē maika'i ana i nā ikaika kūlou a me ke kaomi. Hā'awi kona ʻāpana symmetrical i ka ho'oka'awale ukana kūpono a kūpono no ka ho'ohana 'ana ma ke 'ano he ki'i mua a me ka lua i nā 'ōnaehana kūkulu.
Hāʻawi ke kaʻina hana ʻōwili wela i nā waiwai mechanical like a me nā ʻae ʻana o ka dimensional paʻa, a hiki nō hoʻi i ke kukuna ke maʻalahiʻoki ʻia, wili ʻia, hoʻopaʻa ʻia a hana ʻiae kūpono i nā koi o ka papahana.
| Mea | Nā kikoʻī |
| Huahana | Kukui HEA / HEB / HEM H |
| Nā Kūlana | EN 10365, EN 10025 |
| Nā Papa Nui | S235JR, S275JR, S355JR |
| Nā Nui Maʻamau | HEA100–HEA600, HEB100–HEB600, HEM100-HEM600 |
| Ka lōʻihi | Maʻamau a i ʻole i hoʻopilikino ʻia |
| ʻIli | ʻEleʻele, Pana ʻia, Pena ʻia a Galvanized paha |
| Ka hana ʻana | ʻOki ʻana, ʻeli ʻana, kuʻi ʻana a me ka hana hana i hana ʻia ma ke ʻano kūikawā |
Ka Hoʻohui Kemika
| Papa | C ≤ % | Si ≤ % | Mn% | P ≤ % | S ≤ % | N ≤ % | Cu ≤ % |
| S235JR | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | 0.012 | 0.55 |
| S275JR | 0.21 | 0.35 | 1.5 | 0.035 | 0.035 | 0.012 | 0.55 |
| S355JR | 0.23 | 0.55 | 1.6 | 0.035 | 0.035 | 0.012 | 0.55 |
Hoʻomaopopo:Hiki ke ʻokoʻa nā koi hoʻohuihui kemika e like me ka mānoanoa o ka huahana a me nā koi EN 10025 e pili ana. Pono e hōʻoia ʻia ka hoʻohuihui kemika hope loa e kaPalapala Hōʻoia Hoʻāʻo Wili (MTC)no kēlā me kēia pūʻulu.
Nā Waiwai Mekanika
| Papa | Ikaika Hua (ReH) | Ikaika Hoʻopaʻa (Rm) | Hoʻolōʻihi (A) | Ikehu hopena |
| S235JR | ≥235 MPa | 360–510 MPa | ≥26% | ≥27 J ma +20°C |
| S275JR | ≥275 MPa | 410–560 MPa | ≥23% | ≥27 J ma +20°C |
| S355JR | ≥355 MPa | 470–630 MPa | ≥22% | ≥27 J ma +20°C |
Hoʻomaopopo:Hiki ke ʻokoʻa nā waiwai ikaika o ka huahana me ka mānoanoa o ka huahana e like meEN 10025-2Pono e hōʻoia ʻia nā waiwai mīkini hope loa e kūʻē i ke kūlana kūpono a me kaPalapala Hōʻoia Hoʻāʻo Wili (MTC)no kēlā me kēia pūʻulu hana.
S235JR– Kūpono no ka hana kūkulu maʻamau a no ka hoʻohana ʻana i ka hana kūkulu maʻamau.
S275JR– Ikaika waena no nā noi ʻenekinia laulā ma ke kūkulu ʻana.
S355JR- Ke kila kūkulu ikaika kiʻekiʻe i hoʻohana ʻia no ka ʻenekinia kaumaha a me nā hana kūkulu koʻikoʻi.
NUI HEA
NUI HEB
NUI O KA HEM
NUI HEA
| Mea | Kaumaha (kg/m) | Kiʻekiʻe (mm) | Ka laulā o ka flange (mm) | Mānoanoa o ka pūnaewele (mm) | Mānoanoa o ka flange (mm) |
|---|---|---|---|---|---|
| HEA100 | 17.1 | 96 | 100 | 5 | 8 |
| HEA120 | 20.3 | 114 | 120 | 5 | 8 |
| HEA140 | 25.2 | 133 | 140 | 5.5 | 8.5 |
| HEA160 | 31 | 152 | 160 | 6 | 9 |
| HEA180 | 36.2 | 171 | 180 | 6 | 9.5 |
| HEA200 | 43.2 | 190 | 200 | 6.5 | 10 |
| HEA220 | 51.5 | 210 | 220 | 7 | 11 |
| HEA240 | 61.5 | 230 | 240 | 7.5 | 12 |
| HEA260 | 69.5 | 250 | 260 | 7.5 | 12.5 |
| HEA280 | 77.9 | 270 | 280 | 8 | 13 |
| HEA300 | 90 | 290 | 300 | 8.5 | 14 |
| HEA320 | 99.5 | 310 | 320 | 9 | 15.5 |
| HEA340 | 107.1 | 330 | 340 | 9.5 | 16.5 |
| HEA360 | 114.2 | 350 | 360 | 10 | 17.5 |
| HEA400 | 127.4 | 390 | 400 | 11 | 19 |
| HEA450 | 142.7 | 440 | 450 | 11.5 | 21 |
| HEA500 | 158 | 490 | 500 | 12 | 23 |
| HEA550 | 169.2 | 540 | 550 | 12.5 | 24 |
| HEA600 | 181.4 | 590 | 600 | 13 | 25 |
NUI HEB
| Mea | Kaumaha (kg/m) | Kiʻekiʻe (mm) | Ka laulā o ka flange (mm) | Mānoanoa o ka pūnaewele (mm) | Mānoanoa o ka flange (mm) |
|---|---|---|---|---|---|
| HEB100 | 20.8 | 100 | 100 | 6 | 10 |
| HEB120 | 27.3 | 120 | 120 | 6.5 | 11 |
| HEB140 | 34.4 | 140 | 140 | 7 | 12 |
| HEB160 | 43.5 | 160 | 160 | 8 | 13 |
| HEB180 | 52.2 | 180 | 180 | 8.5 | 14 |
| HEB200 | 62.5 | 200 | 200 | 9 | 15 |
| HEB220 | 72.9 | 220 | 220 | 9.5 | 16 |
| HEB240 | 84.8 | 240 | 240 | 10 | 17 |
| HEB260 | 94.8 | 260 | 260 | 10 | 17.5 |
| HEB280 | 105 | 280 | 280 | 10.5 | 18 |
| HEB300 | 119.3 | 300 | 300 | 11 | 19 |
| HEB320 | 129.5 | 320 | 300 | 11.5 | 20.5 |
| HEB340 | 136.6 | 340 | 300 | 12 | 21.5 |
| HEB360 | 144.8 | 360 | 300 | 12.5 | 22.5 |
| HEB400 | 158 | 400 | 300 | 13.5 | 24 |
| HEB450 | 174.3 | 450 | 300 | 14 | 26 |
| HEB500 | 190 | 500 | 300 | 14.5 | 28 |
| HEB550 | 202.8 | 550 | 300 | 15 | 29 |
| HEB600 | 216.1 | 600 | 300 | 15.5 | 29 |
NUI O KA HEM
| Mea | Kaumaha (kg/m) | Kiʻekiʻe (mm) | Ka laulā o ka flange (mm) | Mānoanoa o ka pūnaewele (mm) | Mānoanoa o ka flange (mm) |
|---|---|---|---|---|---|
| HEM 100 | 42.6 | 120 | 106 | 12 | 20 |
| HEM 120 | 53.1 | 140 | 126 | 12.5 | 21 |
| HEM 140 | 64.5 | 160 | 146 | 13 | 22 |
| HEM 160 | 77.8 | 180 | 166 | 14 | 23 |
| HEM 180 | 90.6 | 200 | 186 | 14.5 | 24 |
| HEM 200 | 105 | 220 | 206 | 15 | 25 |
| HEM 220 | 119.3 | 240 | 226 | 15.5 | 26 |
| HEM 240 | 160 | 270 | 248 | 18 | 32 |
| HEM 260 | 175.3 | 290 | 268 | 18 | 32.5 |
| HEM 280 | 192.7 | 310 | 288 | 18.5 | 33 |
| HEM 300 | 242.6 | 340 | 310 | 21 | 39 |
| HEM 320 | 249.7 | 359 | 309 | 21 | 40 |
| HEM 340 | 252.8 | 377 | 309 | 21 | 40 |
| HEM 360 | 254.8 | 395 | 308 | 21 | 40 |
| HEM 400 | 260.9 | 432 | 307 | 21 | 40 |
| HEM 450 | 268.1 | 478 | 307 | 21 | 40 |
| HEM 500 | 275.1 | 524 | 306 | 21 | 40 |
| HEM 550 | 283.4 | 572 | 306 | 21 | 40 |
| HEM 600 | 290.5 | 620 | 305 | 21 | 40 |
E aʻo hou e pili ana i nā nui
ʻIli Maʻamau
ʻIli Galvanized (mānoanoa o ka galvanizing hot-dip ≥ 85μm, ke ola o 15-20 mau makahiki),
ʻIli ʻAila ʻEleʻele
1. Ka Mana Hoʻouka Kiʻekiʻe
Hāʻawi ka ʻaoʻao H-ʻano i ka kūlou ikaika a me ke kūpaʻa nonā kolamu, nā kaola, nā mōlina, a me nā hale kākoʻo.
2. Hoʻolālā Kūkulu Kūpono
Kōkua nā flanges ākea i ka hoʻokaʻawale ʻana i nā ukana me ka pono, e kākoʻo ana i nā hoʻolālā kūkulu kūpono a me ka hoʻokele waiwai.
3. Hana maʻalahi
Hiki ke hana ʻia nā kaola H i ʻōwili wela ʻiaʻoki ʻia, wili ʻia, hoʻopaʻa ʻia, kuʻi ʻia, a beveled ʻiae like me nā kiʻi o ka papahana.
4. Nā Papa Kila He Nui
Loaʻa maʻO S235JR, S275JR, a me S355JRe hoʻokō i nā koi ikaika a me nā ʻano kūkulu like ʻole.
5. Nā Noi Honua
Hoʻokō nā kukuna EN H i nā koi kūlana ʻEulopa a hiki ke hoʻolako ʻia meMTC a me ka nānā ʻananā palapala no nā papahana honua.
1. Kūkulu hale– Nā kiʻikuhi nui o nā hale noho ʻEulopa, nā keʻena a me nā ʻāpana ʻoihana.
2. Nā Hana Hana Kūkulu– Nā hana kūlanakauhale, nā alahaka a me nā lawelawe aupuni.
3. Nā Hana Nui– Nā kikowaena haʻuki, nā hale i hui ʻia me ke kila a me nā hale ʻōmaʻomaʻo hoʻomau.
1. Hoʻokō piha ʻana i ke kūlana EN
Ua kūlike kā mākou mau kukuna EN H me nā kūlana ʻEulopa maS235JR, S275JR, S355JRHāʻawi ʻia nā MTR no kēlā me kēia pūʻulu.Nānā ʻaoʻao ʻekolu ʻo SGS, BV, CCIC, TUVloaʻa ka hoʻouna mua ʻana.
2. Waiwai Waiwai a me ka Uhi Nui
Nui ka waihona mākaukau noNā ʻikepili HEA / HEB / HEMme nā ʻāpana 150 × 150. ʻOki ʻia i ka lōʻihi (6m, 9m, 12m a i ʻole nā nui papahana) no nā kauoha liʻiliʻi a me ka nui.
3. Kumukūʻai Hoʻokūkū Pololei o ka Hale Hana
Kaulahao lako i hoʻohui ʻia me ka ʻole o ka uku waena. Kumukūʻai paʻa i waena o nā mea kila maka e loli mau ana e kāohi i kāu kālā papahana.
4. Hana Hana Hoʻokahi a me ka Lawelawe Hoʻokuʻu Aku
Kākoʻo ʻenekinia noloiloi kaha kiʻi, ʻoki a me ka hana ʻana. Nā palapala hoʻokuʻu piha a me ka ʻōpala kila kūpono no ke kai e kūʻē i ka popo a me ke ʻano o ka lawe ʻana.
5. ʻIke Papahana Honua
Aia ma nā ʻāina ʻē ma ʻAmelika Waena a me Latina, e lawelawe ana i nā ʻoihana hana honua, nā mea hana a me nā mea lawe mai. Kākoʻo wikiwiki i nā ʻōlelo like ʻole a me ke kōkua ʻae ʻana i nā dute.
Nā kaola HEA / HEB Hua nakinaki paʻa ʻia me nā ʻāpana kila a ua pale ʻia i ka wai a pale i ka popo ma mua o ka hoʻopili ʻia ʻana e pale aku i ka pōʻino i ka wā e lawelawe ai a me ka lawe ʻana. Kākoʻo mākou i ka ipu, ka moku nui a me nā ʻano hoʻouna honua ʻē aʻe e pili ana i ka nui o ke kauoha a me ka wahi i hele ʻia ai.
No nā hana ʻenekinia nui, hiki ke hoʻokipa ʻia nā ʻōkuhi hoʻopilikino, māka ʻana, a me ka hoʻouna ʻana.
Q1: He aha nā kūlana EN e pili ana i kāu kukuna H-E?
A: Ua hahai kā mākou mau kukuna EN H-beams iā EN 10034 (ana) a me EN 10025 (mea), loaʻa i nā pae S235JR, S275JR, S355JR. Hāʻawi ʻia nā palapala MTR no kēlā me kēia pūʻulu.
Q2: Ke hāʻawi nei ʻoe i ka nānā ʻana o nā ʻaoʻao ʻekolu no ka EN H-beam?
ʻAe. ʻAe ʻia ka nānā ʻana o SGS, BV, CCIC, TUV ma mua o ka hoʻouna ʻana.
Q3: He aha nā nui o ke kukuna EN H i loko o ka waihona?
A: Loaʻa iā mākou nā ʻaoʻao HEA, HEB, HEM e komo pū ana me 150 × 150 a me nā ʻāpana maʻamau ʻē aʻe. Kākoʻo ʻia ka ʻoki ʻana i ka lōʻihi (6m, 9m, 12m a i ʻole nā nui kikoʻī o ka papahana) no nā kauoha liʻiliʻi a me ka nui.
Q4: Hiki iā ʻoe ke ʻoki i ke kukuna EN H i nā lōʻihi maʻamau?
A: ʻAe. Hāʻawi mākou i ka lawelawe ʻokiʻoki a lōʻihi e like me kāu mau kiʻi kūkulu.
Q5: He aha ka ʻōpala āu e hoʻohana ai no ka hoʻouna ʻana i ke kai?
A: ʻO ka ʻōpala kila e kū pono ana i ke kai e pale aku i ka popo a me ke ʻano ʻē i ka wā o ka holo ʻana ma ke kai lōʻihi. Hāʻawi ʻia nā palapala hoʻokuʻu piha.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
