Hoʻoiho i ka mea hou loaKaula kila HEA HEBNā Kikoʻī a me nā Ana.
ʻO ke kila H Beam ʻEulopa ikaika kiʻekiʻe HEA / HEB / HEM - EN S275JR Nā ʻaoʻao kūkulu ʻōwili wela
| Mea | Nā kikoʻī |
| Kūlana Mea Hana | S275JR |
| Ikaika Hāʻawi | ≥ 275 MPa |
| Nā Ana | HEA 100–HEM 1000, HEA 120×120–HEM 1000×300, a pēlā aku. |
| Ka lōʻihi | Waihona 6 m & 12 m; loaʻa nā lōʻihi i hana ʻia |
| Ka Hoʻomanawanui Ana | Kūlike me EN 10034 / EN 10025 |
| Palapala Hōʻoia Kūlana | ISO 9001; Loaʻa ka nānā ʻana o SGS/BV mai nā ʻaoʻao ʻekolu |
| Hoʻopau ʻili | ʻŌwili wela, pena ʻia, a i ʻole galvanized wela; hiki ke hoʻopilikino ʻia |
| Nā noi | Nā hale hana ʻoihana, nā hale kūʻai, nā hale kalepa a me nā hale noho, nā alahaka |
ʻIkepili loea
EN S275JR HEA/HEB/HEM Hoʻohui Kimia
| Papa kila | Kalapona, % max | Manganese, % max | ʻO ka phosphorus, % max | Sulfur, % max | Silika, % max | Nā memo |
| S275JR | 0.22 | 1.6 | 0.035 | 0.035 | 0.55 | Hiki ke hoʻohui ʻia ke keleawe ma ke noi; kūpono no nā noi kūkulu ikaika waena. |
EN S275JR HEA/HEB/HEM Mea Mekanika
| Papa kila | Ikaika Uʻi, ksi [MPa] | Kuhi Hua min, ksi [MPa] | Elongation ma 8 ʻīniha [200 mm], min, % | Elongation ma 2 ʻīniha [50 mm], min, % |
| S275JR | 55–75 [380–520] | 40 [275] | 20 | 21 |
Nā Nui o ke Kukui H HEA/HEB/HEM
| Hoʻonohonoho ʻana | G Kg/m | h mm | b mm | ʻelua mm | tf mm | r mm | A mm² x10² | aloha mm | d mm | Ø | Pmin mm | Pmax mm | AL m²/m | AG m²/t |
| HE 100 AA* | 12,2 | 91 | 100 | 4,2 | 5,5 | 12 | 15,6 | 80 | 56 | M10 | 54 | 58 | 0,553 | 45,17 |
| HE 100 A | 16,7 | 96 | 100 | 5 | 8 | 12 | 21,2 | 80 | 56 | M10 | 54 | 58 | 0,561 | 36,68 |
| HE 100 B | 20,4 | 100 | 100 | 6 | 10 | 12 | 26,0 | 80 | 56 | M10 | 56 | 58 | 0,567 | 27,76 |
| HE 100 C* | 30,9 | 110 | 103 | 9 | 15 | 12 | 39,3 | 80 | 56 | M10 | 59 | 61 | 0,593 | 19,23 |
| HE 100 M | 41,8 | 120 | 106 | 12 | 20 | 12 | 53,2 | 80 | 56 | M10 | 62 | 64 | 0,619 | 14,82 |
| HE 120 AA* | 14,6 | 109 | 120 | 4,2 | 5,5 | 12 | 18,6 | 98 | 74 | M12 | 58 | 68 | 0,669 | 45,94 |
| HE 120 A | 19,9 | 114 | 120 | 5 | 8 | 12 | 25,3 | 98 | 74 | M12 | 58 | 68 | 0,677 | 34,06 |
| HE 120 B | 26,7 | 120 | 120 | 6,5 | 11 | 12 | 34,0 | 98 | 74 | M12 | 60 | 68 | 0,686 | 25,71 |
| HE 120 C* | 39,2 | 130 | 123 | 9,5 | 16 | 12 | 49,9 | 98 | 74 | M12 | 63 | 72 | 0,712 | 18,19 |
| HE 120 M | 52,1 | 140 | 126 | 12,5 | 21 | 12 | 66,4 | 98 | 74 | M12 | 66 | 74 | 0,738 | 14,16 |
| HE 140 AA* | 18,1 | 128 | 140 | 4,3 | 6 | 12 | 23,0 | 116 | 92 | M16 | 64 | 76 | 0,787 | 43,53 |
| HE 140 A | 24,7 | 133 | 140 | 5,5 | 8,5 | 12 | 31,4 | 116 | 92 | M16 | 64 | 76 | 0,794 | 32,21 |
| HE 140 B | 33,7 | 140 | 140 | 7 | 12 | 12 | 43,0 | 116 | 92 | M16 | 66 | 76 | 0,805 | 23,88 |
| HE 140 C* | 48,2 | 150 | 143 | 10 | 17 | 12 | 61,5 | 116 | 92 | M16 | 69 | 79 | 0,831 | 17,22 |
| HE 140 M | 63,2 | 160 | 146 | 13 | 22 | 12 | 80,6 | 116 | 92 | M16 | 72 | 82 | 0,857 | 13,56 |
| HE 160 AA* | 23,8 | 148 | 160 | 4,5 | 7 | 15 | 30,4 | 134 | 104 | M20 | 76 | 84 | 0,901 | 37,81 |
| HE 160 A | 30,4 | 152 | 160 | 6 | 9 | 15 | 38,8 | 134 | 104 | M20 | 78 | 84 | 0,906 | 29,78 |
| HE 160 B | 42,6 | 160 | 160 | 8 | 13 | 15 | 54,3 | 134 | 104 | M20 | 80 | 84 | 0,918 | 21,56 |
| HE 160 C* | 59,2 | 170 | 163 | 11 | 18 | 15 | 75,4 | 134 | 104 | M20 | 84 | 88 | 0,944 | 15,95 |
| HE 160 M | 76,2 | 180 | 166 | 14 | 23 | 15 | 97,1 | 134 | 104 | M20 | 86 | 90 | 0,970 | 12,74 |
Kaomi i ka pihi ma ka ʻākau
| Ana | Pae Maʻamau | Hoʻomanawanui (EN 10034 / EN 10025) | Nā Manaʻo |
| Kiʻekiʻe H | 100 – 1000 mm | ±3 mm | Hiki ke hoʻopilikino ʻia |
| Ka laulā o ka Flange B | 100 – 300 mm | ±3 mm | — |
| Mānoanoa o ka Pūnaewele t_w | 5 – 40 mm | ±1 mm a i ʻole ±10% (pili ka nui aʻe) | — |
| Mānoanoa o ka Flange t_f | 6 – 40 mm | ±1 mm a i ʻole ±10% (pili ka nui aʻe) | — |
| Loa L | 6 – 12 mika | ±12 mm (6 m) / ±24 mm (12 m) | Hoʻololi ʻia e ka ʻaelike |
Ka nui kikoʻī:Hiki ke hoʻopilikino ʻia nā nui H (100 – 1000mm), B (100 – 300mm), t_w (5 – 40mm) a me t_f (6 – 40mm); hāʻawi ʻia ka lawelawe ʻoki i ka lōʻihi.
Hoʻopilikino ʻana o ka hana ʻana:ʻAe ʻia ka ʻeli ʻana, ka hana ʻana i ka hopena, ka hoʻoheheʻe mua ʻia, a pēlā aku. Loaʻa ka bevelling, grooving, welding, machining e hoʻokō i nā koi pili.
Ka Hana ʻIli Maʻamau:Galvanized, Pena ʻia/ʻEpoxy i uhi ʻia, Sandblasted, Original Surface Finish a me nā ʻano hana ʻili kūikawā ʻē aʻe. Hoʻoholo ʻia kēia koho e ka mea lawelawe a me nā koi no ka pale ʻana i ka pala.
Ka Hōʻailona & Ka Hoʻopilikino ʻana:Hiki ke hāʻawi ʻia ka māka kūikawā (ID papahana a i ʻole nā kikoʻī); hiki ke hoʻopilikino ʻia ka ʻōpala pālahalaha a i ʻole ka pahu.
Nā Hana Kūkulu:Hiki ke hoʻohana ʻia iā lākou ma ke ʻano he mau kaola a me nā kolamu i loko o nā hale keʻena, nā hale noho, a me nā hale kūʻai kūʻai, a me nā kaola nui a i ʻole nā kaola crane i nā hale hana a me nā hale kūʻai.
ʻEnekinia Alahaka:Hoʻohana ʻia no nā alahaka liʻiliʻi a waena no nā alaloa nui, nā alahao kaʻaahi, a me ka poʻe hele wāwae.
ʻEnekinia Kūlanakauhale a me Kūikawā:E hoʻolako i ke kākoʻo kūkulu no nā kahua kaʻaahi kaʻaahi, nā alaloa pono, nā kahua crane hale kiaʻi, a me nā pā no ka manawa pōkole.
Nā Kākoʻo Hana Hana ʻOihana:No laila, ʻo lākou nā ʻāpana halihali nui no ke kūpaʻa o nā hale hana, hiki ke kū i nā ukana kū a me nā ukana pae.
1) Keʻena Lālā - kākoʻo ʻōlelo Paniolo, kōkua hoʻomaʻemaʻe dute, a pēlā aku.
2) Ma luna o 5,000 tons o ka waihona i loko o ka waihona, me nā ʻano nui like ʻole
3) Nānā ʻia e nā hui mana e like me CCIC, SGS, BV, a me TUV, me ka hoʻopili ʻana i ke kai maʻamau
Ka hoʻopili ʻana
Pūʻulu kila aliʻihoʻohana i nā ʻano hoʻopili ʻoihana maʻamau no ka hoʻokuʻu aku ʻana e hōʻoia i ka lawe palekana a me ka piha oKukui H EN S275JRs:
ʻŌmole Hoʻopaʻa Kila:ʻO ka H Beam i ʻōwili wela ʻiaua hoʻopaʻa pono ʻia me nā kaula kila ikaika kiʻekiʻe e pale ai i ka neʻe ʻana a me ke ʻano ʻē i ka wā e lawe ʻia ai.
Palekana Pale Wai: Hoʻohana ʻia ka ʻōpala pale wai i ka wā e pono ai e hōʻemi i ka pilikia o ka makū, ka popo, a me ka hōʻino ʻana o ka ʻili.
Ka Māka ʻana i ka Nui a me ke Kaumaha: Ua lepili ʻia kēlā me kēia ʻāpana kila i hoʻopili ʻia me nā kikoʻī huahana, me nā ana, ke ʻano kila, ka nui, ka helu wela, a me ka ʻike kauoha no ka ʻike maʻalahi.
Pūʻolo i hoʻopilikino ʻia: Hiki ke hāʻawi ʻia nā hoʻonā pūʻolo kūikawā e like me nā koi o ka mea kūʻai aku a me nā lula o ka huakaʻi.
Hoʻouna ʻana
Hāʻawi ʻo Royal Steel Group i nā hoʻonā hoʻouna maʻalahi a hilinaʻi hoʻi no nā mea kūʻai aku ma ka honua holoʻokoʻa:
Hoʻouna ʻana i nā ipu: Kūpono no nā lōʻihi maʻamau a me nā ʻāpana liʻiliʻi, e hōʻoiaʻiʻo ana i ka ukana kai palekana a me ka pono.
Ka Hoʻouna ʻana i ka Mea Lawe Nui: Kūpono no ka nui o ka nuiʻO ka H Beam i ʻōwili wela ʻianā kauoha, e hōʻemi ana i nā kumukūʻai logistics no nā papahana kūkulu nui.
Nā lawelawe mai ke awa a i ke awa a me ka puka a i ka puka: Hoʻonohonoho ʻoihana o ka hana ʻana, ka hoʻouka ʻana a me ka hoʻokuʻu ʻana, ka halihali, a me nā mea e pili ana i ka palapala.
Palapala Hoʻokuʻu Aku: Hāʻawi mākou i kahi hoʻonohonoho piha o nā palapala, me ka Palapala Nānā Hale Hana (MTC), ka papa inoa hoʻopili, ka bila kalepa, a me ka palapala hōʻoia kumu.
Me nā mākau hoʻokele kaulahao lako ikaika a me ka ʻike hoʻokuʻu aku ma waho o ka honua, hōʻoia ʻo Royal Steel Group i nā EN S275JR Hot Rolled Structural Profiles kiʻekiʻe, ka hoʻopili palekana, a me ka hoʻouna ʻana i ka honua holoʻokoʻa i ka manawa kūpono.
1. He aha nā kukuna HEA, HEB a me HEM?
He mau kaola H flange ākea maʻamau ʻEulopa kēia. He māmā ʻo HEA me nā flanges lahilahi no nā ukana maʻamau. Loaʻa iā HEB nā flanges mānoanoa no ka hiki ke ukana kiʻekiʻe. ʻO HEM ka ʻāpana kaumaha loa no nā koi kūkulu kaumaha loa.
2. Nā nui maʻamau
Uhi nā ʻaoʻao ʻekolu i kahi kiʻekiʻe o 100mm a 1000mm. Loaʻa iā HEA nā flanges lahilahi loa, hāʻawi ʻo HEB i nā flanges mānoanoa, a hele mai ʻo HEM me ka mānoanoa o ka pūnaewele a me ka flange. Kūlike nā ana āpau me nā kūlana EN 10365 a me EN 10034.
3. Nā noi maʻamau
Hoʻohana nui ʻia no nā hale ʻoihana, nā hale kūʻai, nā mōlina kila maha-papa, nā alahaka, nā viaducts, nā kākoʻo crane a me nā papahana hoʻoikaika kūkulu.
4. Pehea e koho ai i ke ʻano kukuna kūpono?
E koho iā HEA no nā ukana māmā a me nā papahana koʻikoʻi i ke kumukūʻai. E koho iā HEB no nā hale halihali ukana kiʻekiʻe a me nā hale ākea nui. E koho iā HEM no ke kūkulu ʻana i nā hana kaumaha me ke koʻikoʻi kūlou kiʻekiʻe a me nā ʻōnaehana ākea lōʻihi.
5. Ka hoʻopili ʻana a me ka lawe ʻana
ʻO nā lōʻihi maʻamau mai 2m a 12m, me nā lōʻihi ʻoki maʻamau i loaʻa. Hoʻopaʻa ʻia nā kaola a pau i ke kila me ka pale uluna a me nā poʻi hope, i hoʻopaʻa ʻia a hoʻouna ʻia e like me nā kūlana hoʻokuʻu aku honua.
6. Hoʻolako hilinaʻi o nā kaola EN S275JR H
Hāʻawi ʻo Royal Steel Group i nā kaola HEA, HEB a me HEM piha piha ma S275JR a me nā papa maʻamau ʻē aʻe. Hoʻokō nā huahana āpau i nā koi EN 10025 me ka palapala hōʻoia CE, ke kūlana paʻa a me nā palapala loea piha no nā papahana honua.










